DFRobot Romeo BLE mini

Name: DFRobot Romeo BLE mini
Brand: DFRobot
SKU: DFR0351
Price: 22.9 EUR
Availability: LimitedAvailability

Produktnummer: DFR0351

€22.90

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Produktinformationen "DFRobot Romeo BLE mini"

Romeo BLE mini is a simplified version of the Romeo family. It inherits all the functions of Romeo BLE. It also has a smaller size! It has 8 digital pins, 4 analogue pins and integrates Bluetooth 4.0 wireless communication. And it can easily drive the mobile platform with two 1.2A H-bridged motor drivers to meet the needs of small robots. We hope Romeo BLE mini will be a good assistant for makers.

Version update: V2.0 has upgraded the motor driver IC, replacing HR8833 with TB6612 motor driver chip. TB6612 has the same control logic with L298 motor driver. The code is compatible with the Romeo robot control board. And there are finally 2 interrupt pins! You can connect encoders to make PID motor control.

Features

Supports Gravity 3Pin interface, colour coded, compatible with servos and gravity sensors & modules
Support external power supply automatic switching, can simultaneously USB and external power supply
Support wireless download programme / wireless communication function
Supports APP control via mobile phone
Two-way H-bridge motor driver
Support external servo power supply
Support AT commands to configure BLE
Supports serial transmission
Supports master and slave switches

Specifications

BLE chip: TI CC2540
Transmission distance: 30m (open range)
Microprocessor: ATmega328P
Board selection: Arduino UNO
Flash: 32 KB (ATmega328P), of which 0.5 KB for the bootloader
SRAM2: KB (ATmega328P)
EEPROM: 1 KB (ATmega328P)
Clock frequency: 16 MHz
Digital I/O pins: 8
PWM digital I/O pins: 4 (D3, D9, D10, D11)
Analogue input pins: 4
Output current: 1.2A single-channel continuous drive current
Start/peak current: 2A (continuous pulse) / 3.2A (single pulse)
Motor drive pins: D4, D5, D6, D7
microUSB connection
2x2A H-bridge motor driver
Size: 45x38.5mm

Scope of delivery

Romeo BLE mini V2.0 x1

Documentation / Downloads

Romeo BLE Mini V2 WIKI
Romeo BLE Mini V1 WIKI
More documentation

Zolltarifnummer:	85423111
Brand:	DFRobot
Country of Origin:	China
EAN:	6959420909643
Gross Weight (kg):	0.024
Manufacturer ID:	DFR0351
Product ID:	DFR0351

Manufacturer information
Sertronics GmbH
Am Studio 20d
DE 12489 Berlin
https://www.berrybase.de
info@berrybase.de

WEEE number: 20453810

Person responsible for the EU
See manufacturer information

Safety instructions

Observe the operating instructions to avoid operating errors.
Keep the accessories away from children and pets.
Only use the product in dry and safe environments.
Avoid contact with water, fire or other extreme conditions.
Only use compatible devices and accessories.
Switch off the robot and accessories before carrying out any maintenance work or adjustments.
Beware of moving parts - risk of injury.
Do not dispose of batteries and electronic parts in household waste, but dispose of them properly.
Dispose of the product in accordance with local regulations for electronic waste.
The manufacturer accepts no liability for improper use.

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Neu

DFRobot 2-Position 3-Wege-Luftventil, Nennstrom 100mA, Druck 40kPa, 3,0mm Luftdüse, 6V

DFRobot 6V 2-Position 3-Wege-Luftventil Das DFRobot 6V 2-Position 3-Wege-Luftventil ist für pneumatische Systeme, Hydraulikanwendungen, Aufblassysteme und Luftkompressoren geeignet. Es ermöglicht die Steuerung des Luftstroms durch Umschalten zwischen verschiedenen Luftauslässen und kann als Ventilschalter fungieren. Wie ein Relais verfügt das Ventil über eine gemeinsame Schnittstelle (COM), eine normalerweise offene Schnittstelle (NO) und eine normalerweise geschlossene Schnittstelle (NC). Durch das Ein- und Ausschalten des Ventils kann festgelegt werden, welche Schnittstelle mit der gemeinsamen verbunden wird. Merkmale im Überblick Steuerung des Luftstroms in pneumatischen Anwendungen Umschalten zwischen verschiedenen Luftauslässen Funktioniert als Ventilschalter Enthält COM, NO und NC Anschlüsse Kompatibilität Geeignet für pneumatische und hydraulische Systeme Nutzbar mit Arduino-Projekten Technische Daten Betriebsspannung: 6V Nennstrom: 100±10% mA DC-Widerstand: 60±10% Ω Leistung: 0,6W Luftdüsengröße: Ø3,0 mm Maximaler Druck: 40 kPa (300 mmHg) Medium: Gas Gewicht: 15 g Sonstige Daten Für Luftdruckregelung und Umschaltanwendungen Lieferumfang 1x 6V 2-Position 3-Wege-Luftventil Links Mehr Arduino-Projekte Arduino-Tutorials

DFR0866

€4.50

Sofort verfügbar · 10 Stück · 1-3 days

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DFRobot 2.13 e-Ink display module, 250x122 resolution, SPI, 26.4mW, 3.3V

€24.90

Sofort verfügbar · 4 Stück · 1-3 days

DFRobot 2.13 e-Ink display module, 250x122 resolution, SPI, 26.4mW, 3.3V

DFRobot 2.13" e-ink Display Module for Raspberry Pi 4B/3B+/Zero W The DFRobot 2.13" e-ink Display Module is specially designed for use with Raspberry Pi 4B, 3B+ and Zero W. The module has a 2.13" display with a resolution of 250 x 122 pixels and uses an SPI interface for communication. The module has a 2.13-inch display with a resolution of 250 x 122 pixels and uses an SPI interface for communication. It enables the simultaneous use of the display and the GPIO pins of the Raspberry Pi, as all pins of the Pi are led out. The display supports customised fonts and is equipped with two patch touch switches that offer additional application options. Thanks to e-ink technology, the display provides a clear view even in direct sunlight and retains the last screen displayed even if the power supply is interrupted. The module is characterised by its compact design, low power consumption and simple plug-and-play functionality. Due to the long refresh time, it is less suitable for applications that require frequent data updates. Features at a glance 2.13-inch e-ink display with a resolution of 250 x 122 pixels SPI interface for easy communication Supports customised fonts Two patch touch switches for advanced applications Clear display in sunlight and last screen saved in case of power failure Compact design and low power consumption Compatibility Raspberry Pi 4B Raspberry Pi 3B+ Raspberry Pi Zero W Technical specifications Operating voltage: 3.3V Resolution: 250 x 122 pixels Interface type: SPI Colour mode: Black/white Update types: Full or partial Update time: 3s for full update, 680ms for partial update Update power: 26.4mW (typical) Standby power: 0.017mW Viewing angle: >170° Connection: 2.54mm 2x20-pin Dimensions: 66.5 x 31 mm Scope of delivery 1x Raspberry Pi e-ink Display Module 2x Double Nuts Copper 4x screws Links Product Wiki

DFR0591

€24.90

Sofort verfügbar · 4 Stück · 1-3 days

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DFRobot 2.13 inch 250×122 ePaper module with ESP32, WLAN / Bluetooth, SD slot, black/white

€26.90

Sofort verfügbar · 10 Stück · 1-3 days

DFRobot 2.13 inch 250×122 ePaper module with ESP32, WLAN / Bluetooth, SD slot, black/white

This 2.13 inch ePaper module from DFRobot has a resolution of 250x122 pixels and an integrated ESP32. The module supports both Wi-Fi and Bluetooth functions and enables connection to the Alibaba Cloud to realise remote control of the display. It can also control other devices via its IO ports, which significantly reduces development costs. The display can clearly display text and patterns in black and white and retains the last displayed image when switched off. Further advantages are the low power consumption and the wide viewing angle. This product is ideal for displaying static patterns or text, such as price labels, name tags, message boards, etc. By connecting to WiFi, it can also be used as a calendar, electronic clock or weather forecast display. Features E-ink display panel with integrated ESP32 Displays the last screen when switched off Compact size, easy to integrate into other products Support for WLAN and Bluetooth connections Compatible with the Alibaba Cloud IoT platform Control of other devices via IO ports Technical specifications Operating voltage: 3.3V or 5V Display colour: black, white Grey scale: 2 Refresh time: 2 seconds Driver chip: GDEH0213B72 SD Slot Resolution: 250*122 Display size: 48.55*23.17 mm Scope of delivery e-ink display module for ESP32 x1 Pin Header x2 Cable x1 Documentation / Downloads Product wiki

DFR0676

€26.90

Sofort verfügbar · 10 Stück · 1-3 days

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Neu

DFRobot 370 Mini Vacuum Pump, Arduino compatible, 2.2L/min, -58kPa, 2.5W, 1.5-5V

€6.90

Sofort verfügbar · 3 Stück · 1-3 days

Neu

DFRobot 370 Mini Vacuum Pump, Arduino compatible, 2.2L/min, -58kPa, 2.5W, 1.5-5V

DFRobot 370 Mini Vacuum Pump This compact vacuum pump is easy to use and suitable for various pneumatic applications. It is based on a DC motor with a power consumption of 2.5 W at a supply voltage of 5 V. The pump draws in air via the side connection and releases it via the centre connection. Two pumps are required for simultaneous inflation and suction. The flow rate is 2.2 litres per minute and the maximum suction force is -58 kPa. Applications include household appliances, medical devices and vacuum packaging machines. Features at a glance Easy to use for pneumatic projects Delivery rate of 2.2 l/min Maximum suction force of -58 kPa Power consumption of 2.5 W at 5 V Compact design for versatile applications Compatibility Arduino and other microcontrollers DC motor control systems Technical specifications Operating voltage: 1.5-5 V No-load current: ≤500 mA (at 5 V) No-load flow rate: ≥2.2 L/min (at 5 V) Noise level: <60 dB Maximum vacuum: ≥-58 kPa Other data Suitable for operation with DC motor controls Scope of delivery 1x 370 Mini Vacuum Pump Links More Arduino projects Arduino tutorials

FIT0801

€6.90

Sofort verfügbar · 3 Stück · 1-3 days

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DFRobot 386AMP audio amplifier module, 20x amplification, 325mW output power, LM386 chip, 4-12V

€11.90

Sofort verfügbar · 6 Stück · 1-3 days

DFRobot 386AMP audio amplifier module, 20x amplification, 325mW output power, LM386 chip, 4-12V

386AMP Audio Amplifier Module - Arduino compatible with low power consumption This 386AMP audio amplifier module developed by DFRobot utilises the National Semiconductor LM386 audio power amplifier chip. It provides an excellent solution for robot-human voice interaction and sound amplification, ideal for battery-powered applications. Features at a glance Low power consumption: Ideal for mobile use in battery-powered systems. Compatibility with Arduino: Enables easy integration into DIY projects. High gain: 20x voltage amplification, enables clear audio output. Technical specifications Power supply: 4-12V Output power: VS=6V, RL=8W, P=325mW, peak output 500mW Voltage amplification: VS=6V, f=1 kHz, Av=26dB Bandwidth: 300KHz Dimensions: 45 x 30 mm Other data Chip: National Semiconductor LM386 Scope of delivery 1x 386AMP audio amplifier module 1x loudspeaker Wiki: https://wiki.dfrobot.com/386AMP_audio_amplifier_Module__SKU__DFR0064_

DFR0064

€11.90

Sofort verfügbar · 6 Stück · 1-3 days

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DFRobot 3V 260mm Flexible LED strip (2200k), 5 pieces

€11.50

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DFRobot 3V 260mm Flexible LED strip (2200k), 5 pieces

This flexible LED filament chip has a diameter of 2 mm and a length of 260 mm. The small round hole at the end is the positive electrode and the non-porous end is the negative electrode. The filament is flexible and can be bent and folded as required. With a 3V power supply, it emits light in 360 degrees. They can be used for DIY lighting decoration, DIY light bulb ball, 360° full angle light emitting lamps, etc. Features 3V power supply, high brightness, suitable for DIY Small size, separate negative and positive electrodes Flex LED filament chip, can be bent and folded at will Specifications: Length Length: 260mm Supply voltage: 3V Operating current: 80mA Scope of delivery 3V 260mm Flexible LED Filament Chip (2200k) x5

FIT0812

€11.50

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DFRobot 3V 260mm Flexible LED Strip (Green), 5 pieces

€11.50

Sofort verfügbar · 5 Stück · 1-3 days

DFRobot 3V 260mm Flexible LED Strip (Green), 5 pieces

FIT0809

€11.50

Sofort verfügbar · 5 Stück · 1-3 days

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DFRobot 3V 260mm Flexible LED Strip (Pink), 5 pieces

€11.50

Sofort verfügbar · 2 Stück · 1-3 days

DFRobot 3V 260mm Flexible LED Strip (Pink), 5 pieces

FIT0811

€11.50

Sofort verfügbar · 2 Stück · 1-3 days

Preise inkl. MwSt. zzgl. Versandkosten

Neu

DFRobot 4-channel relay shield, 4 relays, optocoupler, XBee socket, Arduino UNO compatible, 5A 240V

€17.40

Sofort verfügbar · 14 Stück · 1-3 days

Neu

DFRobot 4-channel relay shield, 4 relays, optocoupler, XBee socket, Arduino UNO compatible, 5A 240V

DFRobot 4-Channel Relay Shield V2.1 for Arduino UNO The 4-Channel Relay Shield V2.1 from DFRobot is an expansion board for the Arduino UNO that offers four independent relays with optocoupler isolation. Each relay can switch high-current loads with up to AC 240 V / 5 A or DC 24 V / 5 A. Complete electrical isolation using optocouplers ensures safe operation and protects the main board from electromagnetic interference and overvoltage. The shield is based on the form factor of the Arduino UNO and can be plugged directly onto it, eliminating the need for complex cabling. It has integrated buttons for manual control of the relays, status LEDs for visualisation and an XBee-compatible socket module for wireless communication via Bluetooth, Zigbee or WiFi. In addition, 14 digital 3-pin ports and 6 analogue 3-pin ports are available. The module is suitable for implementing automation projects in which various devices need to be switched, including lamps, fans, pumps, sockets or door controls. Thanks to the standardised interface and compatibility with the Arduino UNO Rev3, functions can be implemented without additional hardware complexity. The integrated XBee interface allows wireless expansion via various protocols such as Zigbee or Bluetooth. This enables the creation of IoT applications or mobile remote control in smart home environments. The galvanic isolation by optocouplers protects the system against reverse currents from the high-voltage range. This product is an Arduino shield with four relays, each of which is isolated via optocouplers. It can be used to switch devices with higher voltage or current via the Arduino. Each relay has an LED indicator and its own test button, which simplifies troubleshooting. The XBee interface allows wireless communication modules to be integrated so that control systems can also be realised wirelessly. The galvanic isolation ensures safety and reliability when controlling devices with higher power. Features at a glance 4-channel relay shield with optocoupler isolation Can be plugged directly onto Arduino UNO Integrated XBee socket for wireless modules 14 digital 3-pin ports and 6 analogue 3-pin ports Manual control via integrated buttons Status display via LEDs Compatibility Arduino UNO Rev3 XBee-compatible modules (e.g. Zigbee, Bluetooth, WiFi) Technical specifications Switching voltage AC: up to 240 V Switching voltage DC: up to 60 V (recommended below 38 V) Switching current: max. 5 A Max. Max. switching capacity: 360 VA (AC), 90 W (DC) Contact rating: 3 A at 120 V AC / 24 V DC Relay service life electrical: min. 100,000 switching operations Mechanical relay service life: min. 10,000,000 switching operations Safety certificates: UL, cUL, TUV, CQC Relay coil voltage: 9 V DC Operating temperature: -30 °C to +85 °C Relative humidity: 40 % - 85 % Dimensions: 95 × 65 mm Other data Standard DFRobot 3-pin layout Direct control of XBee I/O possible Scope of delivery 1 × Relay Shield for Arduino V2.1 2 × nylon spacers with screws Links DFRobot Wiki: Relay Shield for Arduino V2.1 Circuit diagram Board Layout Example code Datasheet Relay HJR4102

DFR0144

€17.40

Sofort verfügbar · 14 Stück · 1-3 days

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DFRobot 5.8GHz microwave radar module

€14.50

Sofort verfügbar · 8 Stück · 1-3 days

DFRobot 5.8GHz microwave radar module

This microwave sensor is a microwave module that can transmit electromagnetic waves of 5.8 GHz. It can detect the difference between the transmitted wave and the reflected wave to determine whether an object is moving within the detection range. Unlike conventional sensors, which can only detect the presence of people by detecting large body movements, this microwave sensor can also detect small movements such as breathing to determine the presence of people even when they are sitting or sleeping. The result can be output via the serial interface or the high/low level of the I/O port. It is characterised by high reliability and sensitivity, is small and easy to integrate and can be used in many areas where motion detection is required, e.g. lighting, security, household appliances, hotels, garages, buildings, traffic, etc. Features High reliability High sensitivity Strong anti-interference Specifications Operating voltage: 4.5~5.5V Operating current: 22mA Detection range: 11m Equivalent transmit power: 3-5dBM Beam angle: 120*120° Modulation mode: FMCW, CW Operating frequency: 5.8GHz Operating temperature: -40~85? Baud rate: 115200 Dimensions: 20*18mm/0.79*0.71" Scope of delivery 5.8GHz Microwave Radar Module x1 Documentation / Downloads Product Wiki

SEN0521

€14.50

Sofort verfügbar · 8 Stück · 1-3 days

Preise inkl. MwSt. zzgl. Versandkosten

DFRobot 600-6000MHz 5G Antenne, SMA Stecker, 5dBi Verstärkung, 90° Biegefunktion, -40-85°C

€8.90

Sofort verfügbar · 7 Stück · 1-3 days

DFRobot 600-6000MHz 5G Antenne, SMA Stecker, 5dBi Verstärkung, 90° Biegefunktion, -40-85°C

DFRobot 600-6000MHz 5G Antenna Diese 5G-Antenne ist speziell für 5G-Module und Geräte entwickelt, die hohe Effizienz und Spitzenverstärkung erfordern, um eine hervorragende Datenübertragung für Zugangspunkte, Terminals und Router zu gewährleisten. Sie unterstützt alle wichtigen zellularen Frequenzbänder (5G/4G/3G/2G) weltweit. Die robuste Konstruktion ermöglicht eine zuverlässige Signalverstärkung, optimales Senden und Empfangen von Signalen sowie eine verbesserte Netzwerkqualität. Die Antenne bietet eine 90°-Biegefunktion, flexible Ausrichtung und ist abwärtskompatibel mit 5G/4G/3G/2G-Anwendungen wie LTE, GSM, UMTS und Wi-Fi. Merkmale im Überblick Unterstützt 5G/4G/3G/2G-Frequenzbänder weltweit 90°-Biegefunktion für flexible Ausrichtung Verbessert WiFi- und 5G-Signale für optimale Netzwerkleistung Stabile Leistung und hohe Signalverstärkung Kompatibilität Kompatibel mit 5G-, LTE-, GSM-, UMTS- und Wi-Fi-Anwendungen Technische Daten Frequenz: 600MHz-6000MHz Impedanz: 50Ω Stehwellenverhältnis: ＜3 Verstärkung: 5dBi Stecker: SMA Verbindungskabel: 11,5mm, IPEX4-Generation Betriebstemperatur: -40℃ bis 85℃ Luftfeuchtigkeit: nicht kondensierend, 65°C, 95%RH Größe: Durchmesser 47mm, Höhe 30mm Dimensionen: 128,8±2,00mm Länge, 20,06±0,50mm Breite, 23,4±0,50mm Höhe Lieferumfang 1x 600-6000MHz 5G Antenna

TEL0143

€8.90

Sofort verfügbar · 7 Stück · 1-3 days

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DFRobot 9025MG servo motor, metal gearbox, 2.5kg/cm, 0.10s/60°, for robots and models, 4.8-6V

€8.50

Artikel aktuell nicht lieferbar

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DFRobot 9025MG servo motor, metal gearbox, 2.5kg/cm, 0.10s/60°, for robots and models, 4.8-6V

DFRobot 9025MG Metal Gear Servo Motor, 4.8-6V, 2.5kg/cm torque, compact, 0.10s/60° The DFRobot 9025MG Metal Gear Servo from Goteck is a small, lightweight and powerful servo with metal gears for longer life and added strength. Ideal for use in medium-sized electric aeroplanes, helicopters or mini robots. Thanks to its high load capacity and fast response time, it is perfect for demanding applications. Features at a glance Small, lightweight and powerful servo with metal gearbox for added strength. Ideal for use in medium-sized electric aeroplanes, helicopters or mini robots. High load capacity and fast response time for demanding applications. Technical data Operating voltage: 4.8~6V Stall torque: 2.3kg-cm(4.8V), 2.5kg-cm(6.0V) Operating speed: 0.10sec/60° (6V), 0.11sec/60° (4.8V) Top ball bearing Metal gearbox Size: 23 x 12.1 x 28.8 mm Weight: 14.7g Cable length: 180mm (JR) Working angle: 60°± 10° Limiting angle: 90°± 10° Other data Perfect for medium-sized electric aeroplanes, helicopters and mini-robots. Scope of delivery 1x 9025MG Metal Gear Servo

SER0011

€8.50

Artikel aktuell nicht lieferbar

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DFRobot acrylic housing for LattePanda - Colour: transparent

€8.35

Sofort verfügbar · 6 Stück · 1-3 days

DFRobot acrylic housing for LattePanda - Colour: transparent

Protect your LattePanda with this special acrylic housing. It is made of transparent plastic so you can see all the status LEDs on the board when it is in the case. It fits both models, 2G/32 and 4G/64GB together with the optional cooling fan or copper heat sinks.There are cut-outs for the different connectors: USB, HDMI, SD card and space for routing the GPIO cables.The housing is supplied as a set and must be assembled. Brief instructions are provided to assist with assembly.

FIT0474

€8.35

Sofort verfügbar · 6 Stück · 1-3 days

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DFRobot AI Starter EEDU Kit, 16 parts, ESP32, Wifi & BT, Huskylens camera, relay, MP3 player, 3W

€89.90

Sofort verfügbar · 4 Stück · 1-3 days

DFRobot AI Starter EEDU Kit, 16 parts, ESP32, Wifi & BT, Huskylens camera, relay, MP3 player, 3W

Hackster & DFRobot AI Starter EEDU Kit We are pleased to introduce three EEDU kits specifically designed to help you get started in AI, IoT and environmental sensing with programmable hardware. Each kit is based on an Arduino-compatible, ESP32-based FireBeetle board and comes with application-specific peripherals to help you get up and running quickly. Features at a glance Easy to start, ideal for AI applications Cost effective and environmentally friendly Application-specific peripherals for fast prototyping Technical specifications Microcontroller: FireBeetle 2 ESP32-E IoT with Wi-Fi & Bluetooth Camera: HuskyLens - a user-friendly AI camera Additional modules: IO Shield, 10A relay module, DFPlayer Pro MP3 player Other data The kits are designed to be easily customisable and expandable, allowing users to add new peripherals and sensors as they improve their capabilities. Scope of delivery 1x Gravity: Huskylens - a user-friendly AI camera 1x FireBeetle 2 ESP32-E IoT microcontroller with header 1x Gravity: IO Shield for FireBeetle 2 (ESP32-E/M0) 1x Gravity: Digital 10A relay module 1x Fermion: DFPlayer Pro - a mini MP3 player with integrated 128MB memory (breakout) 1x Stereo terminated speaker - 3W 8Ω 10x Jumper cable 9" F/F LinksProduct wiki

DFR-AIKIT-EEDU

€89.90

Sofort verfügbar · 4 Stück · 1-3 days

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DFRobot aluminium housing for LattePanda V1.0

€44.20

Sofort verfügbar · 28 Stück · 1-3 days

DFRobot aluminium housing for LattePanda V1.0

This aluminium alloy case is a solid case for LattePanda Single Board Computer V1.0 (not compatible with LattePanda Alpha & Delta). It adopts the CNC machining and manufacturing, anodic oxidation surface treatment process. The inner space is enough to mount a fan (the total thickness of the fan should be less than 7.7mm). The ventilation hole and the connection hole are reserved for mounting the touch panel, display and cooling fan. Note: The fan will be damaged if the polarity is reversed. LattePanda is a complete Windows 10 single-board computer. It has everything a normal PC has and can do everything a normal PC does. It is compatible with almost every device you know: Printers, joysticks, cameras and more. All peripherals that work on your PC will also work on the LattePanda. Specifications Compatible with: LattePanda 2G/32GB & LattePanda 4G/64GB Material: Aluminium alloy Dimensions: 77.5 * 54.25 * 30.5 LattePanda Alpha & Delta is not compatible Scope of delivery Aluminium alloy case for LattePanda x1 Accessory pack x1 LattePanda fan x1

FIT0530

€44.20

Sofort verfügbar · 28 Stück · 1-3 days

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Neu

DFRobot Ambient Light Sensor, 0-200klx, I2C, 0,054lx Genauigkeit, 2,7-6V

€9.50

Sofort verfügbar · 10 Stück · 1-3 days

Neu

DFRobot Ambient Light Sensor, 0-200klx, I2C, 0,054lx Genauigkeit, 2,7-6V

DFRobot Ambient Light Sensor (0-200klx) Der DFRobot Ambient Light Sensor ist ein Umgebungslichtsensor, der mit einem transparenten Halbkugelgehäuse ausgestattet ist, um eine verbesserte Lichtbündelung zu ermöglichen. Er bietet einen Messbereich von 0-200klx und kommuniziert über das I2C-Protokoll. Die spektrale Empfindlichkeit der integrierten Photodiode wurde optimiert, um die Lichtwahrnehmung des menschlichen Auges nachzuahmen, wobei Infrarot- und UV-Strahlung blockiert werden. Die adaptive Verstärkung wählt automatisch den geeigneten Lux-Bereich zur Optimierung der Messgenauigkeit. Dieser Sensor ist für Anwendungen wie Smartphones, intelligente Fahrzeugbeleuchtung und automatisierte Steuerungssysteme geeignet. Merkmale im Überblick Messbereich: 0-200klx I2C-Kommunikation Automatische Anpassung des Verstärkungsbereichs IR- und UV-Blockierung Kompakte Halbkugelbauform für verbesserte Lichtbündelung Kompatibilität Smartphones Intelligente Fahrzeugbeleuchtung Automatisierte Beleuchtungssysteme Steuerungssysteme Technische Daten Betriebsspannung: 2,7-6V Betriebsstrom: 7mA Messbereich: 0-200klx Genauigkeit: 0,054lx Kommunikation: I2C Betriebstemperaturbereich: -40°C bis +85°C Abmessungen: Innendurchmesser: 22mm Außendurchmesser: 26mm Gehäusedurchmesser: 28,5mm Halbkugelhöhe: 18mm Beleuchtungsreferenzwerte Abend: 0,001-0,02lx Mondnacht: 0,02-0,3lx Bewölkt (innen): 5-50lx Bewölkt (außen): 50-500lx Sonnig (innen): 100-1000lx Sommermittagssonne: ca. 10⁶ lx Beleuchtung beim Lesen: 50-60lx Beleuchtungsstandard für Heimvideos: 1400lx Lieferumfang 1x Ambient Light Sensor (0-200klx) Links Produkt-Wiki

SEN0390

€9.50

Sofort verfügbar · 10 Stück · 1-3 days

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DFRobot amphibious horizontal submersible pump, 3-6V DC, 150-370mA, 80-100L/H, IP68, for 5mm hose

€3.50

Sofort verfügbar · 9 Stück · 1-3 days

DFRobot amphibious horizontal submersible pump, 3-6V DC, 150-370mA, 80-100L/H, IP68, for 5mm hose

DFRobot Amphibious Horizontal Submersible Pump Use this amphibious micro submersible pump for small fountains, automatic water changers or DIY watering projects for plants! The pump operates at 3-6V and is characterised by low noise, high efficiency and easy cleaning. With an IP68 waterproof rating, it can be fully submerged provided the water is higher than the pump. Alternatively, water pipes can be connected to the inlet and outlet of the pump to move water from one place to another. Features at a glance Low noise and high efficiency for various water projects. Easy cleaning and IP68 watertightness enable versatile applications. Technical specifications Power supply: DC 3-6V Current: 150~370mA Pump head: 25-45cm Flow rate: 80-100L/H Power: 0.4~2W Water inlet and outlet: 5mm/0.20 inch Other data Water level must be higher than the pump for underwater operation. Scope of delivery 1x Amphibious Horizontal Submersible Pump 1x hose 1m

FIT0800

€3.50

Sofort verfügbar · 9 Stück · 1-3 days

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DFRobot ArcBotics Robotics Hexapod Kit

€339.43

Sofort verfügbar · 1 Stück · 1-3 days

DFRobot ArcBotics Robotics Hexapod Kit

The Hexapod (Hexy) from ArcBotics is a fully articulated hexapod >robot kit. It has 6 legs, 19 servo motors and is powered by an Arduino, while being less expensive than other hexapod robots. It makes complex robotics less expensive, easier to learn with the tutorials and documentation, and radically more fun (and cute!). At the same time, it's built with completely open-source hardware and software, making it as easy to discover and expand as it is to build. Hexy has been featured by Engadget, Wired, the New York Times, MAKE and many others. Use it to learn advanced robotics concepts like inverse kinematics, or use pre-built code to make it run the way you want. Build it using the high quality illustrated instructions and it's ready to run, play and dance with pre-built demos. Adding moves is as easy as opening and editing a text file, and the moves can be shared as simple text files. Features Low cost, 1/10 the price of other Hexapod kits Programme moves as a text file. Simple commands such as 'turn right 40 degrees' Easy programming of other functions. Arduino microcontroller, Python motion generator/controller Easy to assemble ? Complete step-by-step tutorials geared towards high school level and beyond Fully Arduino compatible, the Servotor32 controller uses the same chip as the Arduino Leonardo Demo moves are already available. Get it dancing as soon as you build it! Fully open-source. Code, laser cutter DXF/STL/SLDWRKS files, electronic board files, everything. Documentation / Downloads Wiki Doc Guide to getting started with Hexy Hexy's source files on Github Scope of delivery Hex Bag of Legs (Plastic Pieces) x7 Hex Bag of Body (Plastic Pieces) x1 Bluetooth Serial Module x1 Ultrasonic distance sensor x1 Screwdriver x1 Power cable x1 Battery compartment x1 USB MiniB cable x1 32-servo robot controller (Arduino-compatible) x1 Servo x20 Bag with screws x1

ROB0107

€339.43

Sofort verfügbar · 1 Stück · 1-3 days

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DFRobot Audio Analyser Module

€20.05

Sofort verfügbar · 3 Stück · 1-3 days

DFRobot Audio Analyser Module

This audio analyser module is equipped with the MSGEQ7 graphic equaliser display filter. It will make your Arduino heard. The sound is divided into seven frequency bands and the peak level for each band can be read. The seven measured frequencies are as follows: 63Hz, 160Hz, 400Hz, 1kHz, 2.5kHz, 6.25kHz and 16kHz. With the Audio Analyzer module you can create sound visualisers, detect patterns in music or add sound activation to your microcontroller. Specifications Voltage: 5V Size: 30x20mm Weight: 5 grams Scope of delivery Audio analyser module x1 Analogue cable x2 Digital cable x1 Documentation / Downloads Audio Analyser Wiki Schematic MSGEQ7 data sheet Circuit diagram Arduino library (compatible with Arduino IDE 1.0 or higher version)

DFR0126

€20.05

Sofort verfügbar · 3 Stück · 1-3 days

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DFRobot battery holder for 2x 18650 with Micro-USB, USB-C

€12.40

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DFRobot battery holder for 2x 18650 with Micro-USB, USB-C

This easy-to-use 16850 battery holder with dual slot offers micro and type C charging inputs and can be installed with two 18650 batteries, five 5V/2A output connections, five 3.3V/1A output connections and one 5V USB output. It has overcharge and over-discharge protection, which significantly extends the service life of your 18650 battery. You can switch between HOLD and NORMAL modes using the integrated DIP switch. In NORMAL mode, it switches off automatically when the current is too low, while in HOLD mode it retains its power and only switches off when the overcharge protection is triggered. This battery holder can be used as a power source for micro devices, outdoor equipment or DIY smart vehicles. Notes The maximum current is 3A (3A is not recommended), and the current depends on the quality of the 18650 battery Pay attention to the polarity when installing the battery. The plus and minus poles are clearly labelled on the circuit board, and the wrong direction will burn the module Features With protection against overcharging and overdischarging Specifications Output current: 5V/2A, maximum support 3A; 3.3V/1A Protection: with overcharge and over-discharge protection Input: Micro and type C input Output: USB output*1, 3.3V output port*5, 5V output port*5 LED indicator (flashing means charging, stop flashing means fully charged) Scope of delivery 2-way 18650 battery holder x1

DFR0969

€12.40

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DFRobot Beetle BLE

€16.55

Sofort verfügbar · 4 Stück · 1-3 days

DFRobot Beetle BLE

The Beetle BLE (former name: Bluno Beetle) is a board based on the Arduino Uno with Bluetooth 4.0 (BLE). It is probably the smallest BLE board on the market. It uses the standard Arduino IDE to upload codes without additional libraries and drivers. This Beetle BLE is another milestone in the Beetle line, giving DIY enthusiasts more possibilities in project design. It is fully compatible with instructions and projects for Bluno. Supports Bluetooth HID and ibeacon modes. You can also refer to the Bluetooth microcontroller selection guide for more information. The Beetle BLE is a super tiny and low-cost Arduino-compatible board with Bluetooth 4.0. The Beetle BLE can be used for disposable projects, such as DIY projects, workshops, gift projects, e-textile wearables and educational projects. For students and makers who can't afford to spend too much on buying hardware, the Beetle can be a great solution for them. Just like a native Arduino board, but with Bluetooth 4.0. An APP called Play Bluno is available for IOS and Android that allows quick access to this small, tiny board. It not only supports USB programming, but also the wireless upload method. With the V-shaped gold-plated I/O interface, you can conveniently screw conductor wires on it, which could be a good choice for the wearable market. Features ATmega328@16MHz Bluetooth Low Energy (BT 4.0) Micro USB connector Super compact size Supports Bluetooth HID and ibeacon Compatible with all DFRobot Bluno series Supports wireless programming Specifications Bluetooth chip: CC2540 Sensitivity: -93dBm Working temperature: -10 ℃ ~ +85 ℃ Maximum distance: 50m(1968.50")(Open field) Microcontroller: ATmega328 Clock frequency: 16 MHz Operating voltage: 5V DC Input voltage: <8V (Vin < 8V) Digital pin x4 Analogue pin x4 PWM output x2 UART interface x1 I2C interface x1 Micro USB interface x1 Power connector x2 Size: 28.8mm X 33.1mm(1.13" x 1.30") Weight: 10g Scope of delivery Beetle BLE x1 Documentation / Downloads Wiki Schematics Layout top side Layout_Base

DFR0339

€16.55

Sofort verfügbar · 4 Stück · 1-3 days

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DFRobot Beetle Board, Arduino Leonardo compatible, ATmega32U4

€11.75

Sofort verfügbar · 7 Stück · 1-3 days

DFRobot Beetle Board, Arduino Leonardo compatible, ATmega32U4

Beetle is fully compatible with the Arduino Leonardo board. The core idea is minimalism without compromising functionality. It comes with Atmel ATmega32U4(datasheet) @16MHz clock frequency and has an extended number of interfaces: 10 digital pins, 5 analogue pins and 4 pwn pins. To make it even more user-friendly, it is compatible with Micro USB, so direct programming and testing is no longer a headache. Select "Arduino Leonardo (Tools - Board - Arduino Leonardo in Arduino IDE), the ATmega32U4 comes with a pre-burnt bootloader that allows you to upload any new code suitable for Arduino Leonardo. As the smallest DFRobot board compatible with Arduino Leonardo, it has similarly powerful features. Beetle aims to solve the problems of low-cost controller and easy operation and provide a cost-effective solution for disposable projects, such as DIY projects, workshops, gift projects, e-textiles and educational projects. For students and makers who can't afford to spend too much on buying hardware, Beetle can be a great solution. Features 20mm X 22mm compact size Direct download and testing via micro USB V-shaped, large-area, gold-plated IO ports make it convenient for users to twist wires and can also be sewn directly onto clothing with conductive thread. Two honeycomb-shaped gold-plated power connectors Magic blue flashing light Specifications: Microcontroller Microcontroller: ATmega32u4 Clock rate: 16 MHz Operating voltage: 5V DC Digital I/O pins: 10 PWM channels: 4 Analogue input channels: 5 UART: 1 I2C: 1 Micro USB: 1 Power connections: 2 Flash memory: 32 KB, of which 4KB is used by the bootloader SRAM: 2.5 KB EEPROM: 1 KB Size: 20mm*22mm*3.8mm Scope of delivery Beetle x1 Documentation / Downloads Wiki Circuit diagram

DFR0282

€11.75

Sofort verfügbar · 7 Stück · 1-3 days

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DFRobot Beetle ESP32 C6, WiFi 6, Bluetooth 5, Zigbee 3.0, Thread, RISC-V, 13 IO ports, 3.3V

€5.50

Sofort verfügbar · 9 Stück · 1-3 days

DFRobot Beetle ESP32 C6, WiFi 6, Bluetooth 5, Zigbee 3.0, Thread, RISC-V, 13 IO ports, 3.3V

DFRobot Beetle ESP32 C6 Mini Portable Smart Device Development Board (Supports BLE, Battery Charging) The Beetle ESP32-C6 is a low-power mini Arduino IoT development board based on the ESP32-C6 chip, which is characterised by its compact coin-sized design (25*20.5 mm). It supports communication protocols such as Wi-Fi 6, Bluetooth 5, Zigbee 3.0 and Thread 1.3 and is ideal as a matter terminal device. The integration of lithium battery charging management enables batteries to be charged without external modules, which is particularly advantageous for portable applications. Features at a glance Compact size: No larger than a coin, the board offers up to 13 IO ports to alleviate concerns about insufficient IO ports during project development. Supports multiple communication protocols: Enables the creation of Matter Wi-Fi terminal devices and Matter Thread terminal devices by supporting Wi-Fi 6 and Thread, as well as seamless communication in smart home systems. Ultra-low power consumption: With Wi-Fi 6 support, the board realises IoT devices with very low power consumption and improved network capacity and latency. Technical specifications Operating voltage: 3.3V Input voltage via Type-C and VIN: 5V DC Maximum charging current: 0.5A Sleep current: 14uA (in deep sleep mode, battery powered) Dimensions: 25x20.5mm Processor: RISC-V single core processor, main frequency 160 MHz SRAM: 512KB, ROM: 320KB, Flash: 4MB WIFI: IEEE 802.11b/g/n and 802.11ax protocols (20 MHz only, no AP mode) Bluetooth: Bluetooth 5, Bluetooth Mesh IEEE 802.15.4: Compatible with IEEE 802.15.4-2015, frequency band 2.4GHz, data rate 250Kbps Other data Number of digital I/Os: 13 PWM channels for LEDs: 6 Interfaces: SPI x1, UART x3 (including LP UART x1), I2C x2 (including LP I2C x1), I2S x1 IR transmitter: 5 channels, IR receiver: 5 channels 1 × 12-bit SAR ADC, 7 channels DM controller: transmission channel x3, reception channel x3 Scope of delivery 1x Beetle ESP32 C6 Mini development board 2x 10pin 2.54mm pin header

DFR1117

€5.50

Sofort verfügbar · 9 Stück · 1-3 days

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DFRobot Beetle ESP32 microcontroller

€11.50

Sofort verfügbar · 11 Stück · 1-3 days

DFRobot Beetle ESP32 microcontroller

Is FireBeetle-ESP32 too big for your projects? Why don't you try our new Beetle-ESP32? This Beetle-ESP32 microcontroller is a simplified version of the FireBeetle-ESP32 and has been specially designed for electronics and DIY enthusiasts. It is equipped with 4 analogue ports, 4 digital ports, UART and I2C interfaces and is therefore a perfect replacement for the FireBeetle-ESP32. With this microcontroller you can burn programs directly via the integrated USB interface. Bluetooth and WIFI are also integrated into the microcontroller to support other applications. With this Beetle-ESP32 you can easily build your dream project. Features A small size of 35mm×34mm Allows direct downloading and debugging of programs via micro USB, free from programming devices Large area I/O connectors with gold plating, which can be easily screwed with wires or sewn to clothes with wires without soldering. A group of gold-plated power connectors in honeycomb shape, convenient to use. Integrate WIFI and Bluetooth Specifications USB supply voltage: 5.0V VIN supply voltage: DC 3.5-6.5V Processor: Tensilica LX6 dual-core processor (one for high-speed connection; one for independent programming) Frequency: 240MHz SRAM: 520KB Flash: 16Mbit Wi-Fi Standard: FCC/CE/TELEC/KCC Wi-Fi Protocol: 802.11 b/g/n/d/e/i/k/r?802.11n, high speed up to 150Mbps), converge A-MPDU and A-MSDU, support 0.4us guard interval. Frequency range: 2.4~2.5GHz Bluetooth protocol: complies with BR/EDR/BLE standard of Bluetooth v4.2. On-chip clock: 40MHz crystal and 32.768 KHz crystal Digital interface: D2, D3, D4, D7 Analogue interfaces: A0, A1, A2, A3 I2C: 1 Serial connection: 1 Abmessungen: 35×34mm/1.38×1.34" Scope of delivery Beetle ESP32 microcontroller Documentation / Downloads Product Wiki

DFR0575

€11.50

Sofort verfügbar · 11 Stück · 1-3 days

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DFRobot bionic robotic hand (left)

€199.99 €249.00 (19.68% gespart)

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DFRobot bionic robotic hand (left)

DFRobot bionic robotic hand (left)The bionic robotic hand is made of acrylic material. It consists of 5 micro-metal servos, joints and a hand base. The special mechanical structure makes each finger can be controlled separately, all can move in certain range. And each finger has a spring damping structure, which effectively protects the robot hand from mechanical stress. With the 24 channel Veyron servo driver, all actions can be controlled by the PC software, which supports online debugging and wireless control. The bionic robot hand can be controlled by Arduino and other servo controllers. It can grasp 500g object, and it is the best option for DIY robot hand demonstration. The servo can be directly connected to the Arduino IO expansion shield or Romeo robot microcontroller, and the Arduino servo library makes it easy to use. Features at a glance Bionic robotic hand, each finger can be controlled separately. Special spring damping structure, effective protection Acrylic material, the whole kit is less than 900g Free of manual assembly, assembled before delivery Compatible with Arduino and the other microcontrollers Recommended power supply 5V@2A Technical specifications Operating voltage: 4.8-6V Control signal: 1.0ms~2.0ms (45~135°) Operating current: 2A Payload: 500g Servo torque: 2.4kg*cm (4.8v) 2.8kg*cm (6v) Servo speed: 0.11"/ 60 ° (4.8v) 0.09" / 60 ° (6.0 V) Operating temperature: 0 ~ 55°C Cable: Brown <-> GND Red <-> VCC Orange <->Signal Servo dimension: 23 * 12.2 * 29mm Hand size: 330mm (height) Servo net weight: 14g Weight: 916g (whole kit) Scope of delivery 1x Bionic Robot Hand (left) Left hand Product WIKI Notes Please be careful with the servo control, even though there are damping structures on each finger, non-standard operation will still damage the servos.

ROB0142

€199.99 €249.00 (19.68% gespart)

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DFRobot bionic robotic hand (right)

€239.90

Sofort verfügbar · 1 Stück · 1-3 days

DFRobot bionic robotic hand (right)

DFRobot bionic robotic hand (right) The bionic robotic hand is made of acrylic material. It consists of 5 micro-metal servos, joints and a hand base. The special mechanical structure makes each finger can be controlled separately, all can move in certain range. And each finger has a spring damping structure, which effectively protects the robot hand from mechanical stress. With the 24 channel Veyron servo driver, all actions can be controlled by the PC software, which supports online debugging and wireless control. The bionic robot hand can be controlled by Arduino and other servo controllers. It can grasp 500g object, and it is the best option for DIY robot hand demonstration. The servo can be directly connected to the Arduino IO expansion shield or Romeo robot microcontroller, and the Arduino servo library makes it easy to use. Features at a glance Bionic robotic hand, each finger can be controlled separately Special spring damping structure, effective protection Acrylic material, the whole kit is less than 900g Free of manual assembly, assembled before delivery Compatible with Arduino and the other microcontrollers Recommended power supply 5V@2A Technical specifications Operating voltage: 4.8-6V Control signal: 1.0ms~2.0ms (45~135°) Operating current: 2A Payload: 500g Servo torque: 2.4kg*cm (4.8v) 2.8kg*cm (6v) Servo speed: 0.11"/ 60 ° (4.8v) 0.09" / 60 ° (6.0 V) Operating temperature: 0 ~ 55°C Cable: Brown <-> GND Red <-> VCC Orange <->Signal Servo dimension: 23 * 12.2 * 29mm Hand size: 330mm (height) Servo net weight: 14g Weight: 916g (whole kit) Scope of delivery 1x Bionic Robot Hand (right) Links Product WIKI Notes Please be careful with the servo control, even though there are damping structures on each finger, non-standard operation will still damage the servos.

ROB0143

€239.90

Sofort verfügbar · 1 Stück · 1-3 days

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DFRobot bipolar stepper motor with planetary gearbox, 5.18:1, 1.8° step angle, 18kgcm, 3.4V

€36.90

Sofort verfügbar · 12 Stück · 1-3 days

DFRobot bipolar stepper motor with planetary gearbox, 5.18:1, 1.8° step angle, 18kgcm, 3.4V

DFRobot Bipolar Stepper Motor with Planetary Gearhead (18kg.cm) This bipolar stepper motor with planetary gearhead (transmission ratio: 5.18) uses a standard 8mm D output shaft and has a step angle of 1.8° (200 steps/revolution). Each phase draws 1.0 A at 3.4 V, allowing a holding torque of 18kg.cm (176N.cm) (200rpm). The motor has a housing size of 42mm square and 40mm long, while the planetary gearhead has a diameter of 36mm and a length of 27mm. The motor has four colour-coded wires with open ends: Black and green connect to one coil; red and blue connect to the other. It can be easily mounted with 4 M3 threaded holes and controlled with the Dual Bipolar Stepper Motor Shield for Arduino (DRV8825). The DFRobot Bipolar Stepper Motor with Planetary Gearhead is a high-precision and high-performance motor that is ideal for demanding applications in fields such as robotics, CNC machines, 3D printing and linear actuators. By combining a stepper motor with a planetary gearhead, this motor offers both precision and high torque, making it ideal for complex motion control applications. Special features of the motor Bipolar operation: The motor is a bipolar stepper motor, which means that each of the two coils (phases) can be polarised to change the direction of the magnetic field. In contrast to unipolar stepper motors, the bipolar motor utilises the entire coil, resulting in higher torque and better efficiency. However, it requires special drivers, such as the DRV8825, to precisely control the phases. Planetary gearbox: The integrated planetary gearbox with a transmission ratio of 5.18:1 increases the holding torque to an impressive 18kg.cm (176N.cm). The planetary gear also ensures even power transmission, reduced vibrations and a longer service life. Precise step angle: With a step angle of 1.8° (200 steps/revolution), the motor enables extremely precise motion control, which is essential in applications such as 3D printing or CNC milling. High compatibility: The motor is easy to integrate into existing projects thanks to its standard 8mm D output shaft and four colour-coded connections. It is particularly suitable for applications that require high torques and precise control. Advantages of the bipolar design Higher torque: Bipolar motors utilise the entire copper wire in the coil, resulting in higher efficiency and greater torque. Compact design: Compared to unipolar motors, bipolar motors are more compact as they require fewer windings. Flexibility: They can be combined with various control systems such as the DRV8825 Dual Bipolar Stepper Motor Shield. Features at a glance Bipolar stepper motor with planetary gearbox Standard 8mm D output shaft Step angle of 1.8° (200 steps/revolution) Holding torque of 18kg.cm (176N.cm) Applications 3D printers: High precision and strength for complex prints. CNC milling: Stability and strength for precise milling work. Robotics: Suitable for motion control of robot arms. Linear drives: Ideal for precise linear movements, e.g. in automated systems. Technical Data Modellnummer: 42BYGH40-18-22A-C5.18 Step angle: 1.8° 2 phases Voltage: 3.4V Current: 1.0A Resistance: 1.7±10% ohm/phase Inductance: 4.3±20% mH/phase Holding torque: 3600 g.cm Cogging torque: 400 g.cm Insulation class: B Service life: 6000 hours Transmission ratio: 5.18:1 Holding torque with gear: 18kg-cm (176N-cm) (200rpm) Dimensions: 42×42×40mm (1.65x1.65x1.57") Mounting: 4 x M3 Scope of delivery 1x stepper motor with planetary gearbox Documentation Mechanic Datasheet

FIT0349

€36.90

Sofort verfügbar · 12 Stück · 1-3 days

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DFRobot Bluetooth 4.2 audio receiver board, dual 5W amplifier, 15m range, WAV, 3.7-5V

€3.90

Sofort verfügbar · 2 Stück · 1-3 days

DFRobot Bluetooth 4.2 audio receiver board, dual 5W amplifier, 15m range, WAV, 3.7-5V

DFRobot Bluetooth 4.2 Audio Receiver Board with Amplifier (2x5W) This is a small, low-cost Bluetooth 4.2 audio receiver module with two 5W power amplifier circuits. It supports automatic reconnection and can be powered by micro USB or a 3.7V lithium battery. The module can become a stereo Bluetooth speaker when connected to two speakers. The board can also be connected to a computer via USB to use it as a sound card. Features at a glance Small and inexpensive: Ideal for DIY audio projects. Automatic reconnection: Simplifies reconnection with devices. Dual 5W amplifier: Enables the creation of powerful stereo systems. Technical specifications Power supply: 3.7V-5V Bluetooth version: 4.2 Transmission distance: up to 15m (visible) Audio decoding: WAV, APE, FLAC, MP3 Suitable speakers: 2-8 Ohm, 3-5W (recommended 4 Ohm 5W) Dimensions: 20*45mm Other data User notes: No connection to an external amplifier, as a dual 5W amplifier is already integrated. Safety instructions: Watch out for electrostatic discharges and keep the module away from high-frequency or strong electromagnetic signals. Scope of delivery 1x Bluetooth 4.2 audio receiver board with amplifier (2x5W)

DFR0720

€3.90

Sofort verfügbar · 2 Stück · 1-3 days

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Kingston NV2, M.2 NVMe SSD, PCIe 4.0 x4, 2280, 250GB

Die NV2 PCIe 4.0 NVMe SSD von Kingston ist eine umfangreiche Speicherlösung der nächsten Generation, die von einem Gen 4x4 NVMe-Controller angetrieben wird. Die NV2 bietet Lese-/Schreibgeschwindigkeiten von bis zu 3.500/2.800 MB/s bei geringerem Stromverbrauch und geringerer Wärmeentwicklung, um die Leistung Ihres Systems zu optimieren und einen Mehrwert ohne Abstriche zu bieten. Das kompakte, einseitige M.2 2280 22x80mm Design erweitert die Speicherkapazität auf bis zu 2 TB und spart gleichzeitig Platz für andere Komponenten, wodurch NV2 ideal für dünnere Notebooks, SFF-Systeme mit kleinem Formfaktor und DIY-Motherboards ist. Erhältlich in Kapazitäten von 250 GB bis 2 TB, um Ihnen den Platz zu bieten, den Sie für Anwendungen, Dokumente, Fotos, Videos und vieles mehr benötigen.Technische DatenAllgemeinGerätetypSolid State Drive - internKapazität250 GBFormfaktorM.2 2280SchnittstellePCIe 4.0 x4 (NVMe)MerkmaleNVM Express (NVMe)Breite22 mmTiefe80 mmHöhe2.2 mmGewicht7 gLeistungSSD-Leistung80 TBInterner Datendurchsatz3000 MBps (lesen)/ 1300 MBps (Schreiben)ZuverlässigkeitMTBF1,500,000 StundenErweiterung und KonnektivitätSchnittstellen1 x PCI Express 4.0 x4 (NVMe) - M.2 CardKompatibles SchaltfeldM.2 2280UmgebungsbedingungenMin Betriebstemperatur0 °CMax. Betriebstemperatur70 °CMin. Lagertemperatur-40 °CMax. Lagertemperatur85 °CVibrationstoleranz (in Betrieb)2.17 g @ 7-800 HzVibrationstoleranz (nicht in Betrieb)20 g @ 20-1000 Hz

€27.90

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