Reference: RBD-1684

Arduino Pro Mini PLC Relay Board

Pro Mini PLC Relay Board DC 12V 8 Channel Relay Shield Module Delay Timer Switch Board for Arduino

Reference: RBD-1065

Arduino CNC Shield V3

This shield is designed to allow you to control a CNC router or milling machine from an Arduino board. It contains 4 driver sockets which allow compatible  A4988 or DRV8825 driver modules to be inserted  providing the ability  to drive 3 stepper motor axis (X,Y, & Z) plus an optional 4th auxiliary motor. Additional connectors provide easy connection...

Reference: RBD-1602

WeMos D1 CH340 WiFi Development Board ESP8266 ESP-12F

The OTA WeMos D1 CH340 WiFi Development Board ESP8266 ESP-12F is a more Powerful Arduino with WIFI support. This development platform Espressif based on the ESP-8266 is the pins of the Arduino Uno almost compatible and can even be used as some shield modules designed for the classic Arduino Uno. *No Cable

Reference: RBD-1582

TDA7492P Bluetooth 4.2 CSR8635 Bluetooth Receiver Amplifier Audio Board 2x25W for 4/6/8/16 Ohm Speakers Module Parts Component

Features:Using CSR8635 Bluetooth chip, Bluetooth V4.2, high software compatibility.TDA7492 digital amplifier chip, designed to optimize the circuit layout, the sound quality is very good, big powerDIP switches can be adjusted directly after the amp gain more respect and better promote greater damping horn

Reference: RBD-1409

Arduino Compatible Red Laser Diode Module

Need a red laser light for your latest project? Here it is! Everything you need to drive the laser diode is included on the board. Just connect it to 5VDC and you’re good to go! Use it with our light sensor module XC4446 to make a laser tripwire.•    Operating Voltage: 5VDC•    Output power: <1mW•    Wavelength: 650nm (Red)•    Dimensions: 45(W) x...

Reference: RBD-1603

MicroPython Board R3 ATmega328P+ESP8266, 8Mb flash, USB-TTL CH340G, Micro-USB

It is a customized version of the classic ARDUINO UNO R3 board. Full integration of microcontroller Atmel ATmega328 and IC Wi-Fi ESP8266 with 8 MB flash memory, and USB-TTL converter CH340G on one board. All modules can work together or independently. The cable is not included. You need to use a micro-USB cable to program it.

Reference: RBD-399

Graphic LCD 84x48 (Nokia 5110) Black on White for Arduino

Specification:1. "LIGHT" linked with GND, the backlight to be lit.2. Need you to compress the screen and PCB tighter, might got loose after the delivery. 3. Use a 3.3V controller, otherwise the display could be quite vague.

Reference: RBD-980

NeoPixel NeoMatrix 8x8 - 64 RGB LED Pixel Matrix WS2812 5050 RGB LED

NeoPixel NeoMatrix 8x8 - 64 RGB LED Pixel Matrix WS2812 5050 RGB LED. CJMCU 64 Bit WS2812 5050 RGB LED Driver Development Board

Reference: RBD-579

GPS GSM GPRS SIM808 Module (Arduino Compatible)

SIM808 module is a GSM and GPS two-in-one function module. It is based on the latest GSM/GPS module SIM808 from SIMCOM, supports GSM/GPRS Quad-Band network and combines GPS technology for satellite navigation. 

Reference: RBD-1218

Nextion NX8048T050 - 5.0" LCD TFT HMI Touch Display

Nextion is a seamless Human Machine Interface (HMI) solution that provides a control and visualization interface between a human and a process, machine, application or appliance. Nextion is mainly applied to Internet of thing (IoT) or consumer electronics field.

Reference: RBD-990

XFS5152CE Speech Synthesis Module TTS Voice Module

XFS5152CE Speech Synthesis Module TTS Voice Module Support Encode Decode Realized English & Chinese Speech

Reference: RBD-576

STM8S103F3P6 ARM STM8 Minimum System Development Board Module (Arduino Compatible)

STM8 development board, minimum system board, core board, STM8S103F3P6

Reference: RBD-392

Ardumoto Shield L298P Motor Driver

The new version of this shield allows for either 3.3 or 5v logic, a separate and more robust VIN connection, and the PWM input has moved to pin 3.

Reference: RBD-1635

Dual Channel Motor Driver Shield For Arduino

L298P Shield R3 DC Motor Driver Module 2A H-Bridge 2 way Dual Full-bridge Driver Shield for Arduino UNO 2560 NW

Reference: RBD-1021

PAM8406 5Wx2 Class D Digital Stereo Audio Power Amplifier Module Board

Operating voltage: 2.5V-5.5V, recommended 5VSpeaker Load: 2-8 OhmsInput and Output Connectors: Pins on 0.2" centersSize: 24 x 23 x 105 mm (L x W x H)Net weight: 3g

Reference: RBD-1164

LCD Display 16X2 with Header

This LCD comes with male header already soldered. So you don't have to worry about soldering it. You can straight connect it with the breadboard.

Reference: RBD-987

Arduino NANO I/O Extension Shield

Arduino NANO I/O Extension Shield

Reference: RBD-1769

Mini MP1584EN DC-DC BUCK Adjustable Step Down Module

Mini DC 6.528V to DC 0.8V-20V MP1584 3A DC-DC Step-down BUCK Module

Reference: RBD-419

SparkFun Particle Sensor Breakout - MAX30105

Features: Built-in Red, IR, and Green LEDs 5V operation (3.3V is allowed, but green LED is not guaranteed to operate) Applications include presence detection, distance sensing (18" max), pulse oximetry, blood oxygen saturation level (SpO2), smoke and particle detection Documents: Schematic Eagle Files Hookup Guide Datasheet (MAX30105) MAX3010x Sensor...

Reference: RBD-1368

8 Channel Logic Level Converter

Raspberry Pi & Arduino  8 channel Level Switching (3.5V to 5V) IO Module Logic Level Converter is able to convert signals from 5V down to 3.3V (and vice versa)...

Reference: RBD-433

I2C LCD Adapter Module

As the pin resources of Arduino controller is limited, your project may be not able to use normal LCD shield after connected with a certain quantity of sensors or SD card. However, with this I2C interface LCD module, you will be able to realize data display via only 2 wires. If you already has I2C devices in your project, this LCD module actually cost no...

Reference: RBD-1381

Opto-Isolator ILD213T

This is a board designed for opto-isolation. This board is helpful for connecting digital systems (like a 5V microcontroller) to a high-voltage or noisy system. This board electrically isolates a controller from the high-power system by use of an opto-isolator IC. This IC has two LEDs and two photodiodes built-in. This allows the low-voltage side to...

Reference: RBD-553

FPM10A Optical Fingerprint Reader Sensor Modules (With Shield)

FPM10A Optical Fingerprint Reader Sensor Modules Connect RoboticsBD Fingerprint Shield on top the Arduino Uno R3 Install Adafruit Fingerprint Library (Check Download Tab) Upload this code to Arduino Uno Board (Arduino Code SFG Demo) Run SFG Demo V2.0 Windows Test Software as Administrator

Reference: RBD-1750

Instrumentation Voltage Amplifier Module AD620

This is a High Precision Signal Amplifier Board/Voltage Amplifier Module based upon AD620 Instrumentation amplifier IC, Input voltage range: DC 3~12V, the amplification is adjustable to 1.5~1000 times, Adjustable zero to improve accuracy. AD620 Instrumentation Voltage Amplifier Module is used for AC, DC signal amplification. If you give the input in...

Reference: RBD-189

Brand: DFRobot

Xbee Shield for Arduino (without Xbee)

Xbee Shield for Arduino (without Xbee) INTRODUCTION: The XBee Expansion Board is a compliant solution designed to meet low-cost, low-power wireless sensor networks with special needs.The module is easy to use, low power consumption, and the provision of critical data between devices reliable transmission.

Reference: RBD-986

4x4 Keypad - 16 Key - Matrix Membrane Type

4 x 4 Matrix Membrane Keypad Size: 7cm X 7.5cm 8 pin connector Adhesive mounting (sticker on the back side) Maximum Circuit Rating: 35VDC, 100mA Operation Temperature: 0 to +60 centigrade Humidity: 40 centigrade, 90%-95%, 240 hours Fexible Circuit Length: Approx. 3.3 inch / 83 mm

Reference: RBD-413

Data Logger Module Logging Shield Data Recorder Shield for Arduino

SD card interface works with FAT16 or FAT32 formatted cards. 3.3v level shifter circuitry prevents damage to your SD card Real time clock (RTC) keeps the time going even when the Arduino is unplugged.

Reference: RBD-1038

PIC Development Board with Cable PIC16F877

1. Reset button. 2. 4M crystal onboard, Using socket, Crystal frequency can be replaced easily at any time 3. 4 independent push buttons, connected to RB0 RB1 RB2 RB3 4. 8 LED's connected to the RD port, J3 is jumpered to enable LED. Remove to disconnect. 5. Standard RS232 communication interface, microcontroller computer communication interface. 6. USB...

Reference: RBD-1761

Cable For Arduino UNO/MEGA (USB A to B)-3.2 Feet/1Meter

Cable For Arduino UNO/MEGA (USB A to B)-3.2 Feet/1Meter  Length: 3.2 Feet/1Meter  Product Details Product Type: USB Cable for Arduino Mega or Uno, Printer, scanner, and any other peripherals to a computer Used for: data transfer from computer to any other devices Colour: blue, transparent Data transfer: high speed and error-free Connector type: A to B...

Reference: RBD-1759

Brand: Waveshare

E-Ink Electronic E-paper Display Screen Module 200x200, 1.54inch

This is an E-Ink display module, 1.54inch, 200x200 resolution, with embedded controller, communicating via SPI interface, supports partial refresh. Due to the advantages like ultra low power consumption, wide viewing angle, clear display without electricity, it is an ideal choice for applications such as shelf label, industrial instrument, and so on....