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4 Channel Relay Breakout – 12V
$19.95Need to drive high current or high voltage devices with a low voltage or low current signal? This premium four-channel 10A relay breakout board can… -
Raspberry Pi 4 Channel Relay HAT
$19.95Need to drive high current or high voltage devices with your Raspberry Pi? This premium 4 channel 10A relay HAT can handle it! Each relay… -
4 Channel Relay Breakout – 5V
$19.95Need to drive high current or high voltage devices with your Arduino, Raspberry Pi, or other 3.3V / 5V logic compatible circuit, microcontroller, or single… -
Raspberry Pi Zero Relay HAT – Assembled
$18.95With the addition of WiFi and Bluetooth to the Raspberry Pi Zero W, it is now finding itself in many more IoT applications. This assembled… -
2 Channel Isolated Relay Breakout – 5V
$16.95These optoisolated Relay Breakout Boards are very similar to our standard 2 Channel Relay Breakout Boards, with one key difference: it completely isolates your relay… -
2 Channel Isolated Relay Breakout – 24V
$16.95These optoisolated Relay Breakout Boards are very similar to our standard 2 Channel Relay Breakout Boards, with one key difference: it completely isolates your relay… -
2 Channel Isolated Relay Breakout – 12V
$16.95These optoisolated Relay Breakout Boards are very similar to our standard 2 Channel Relay Breakout Boards, with one key difference: it completely isolates your relay… -
ESP8266 1 Channel Relay Board
$16.95The ESP8266 1 Channel Relay Board is a ready-to-program IoT relay module featuring the ESP8266 SMT module (ESP-12E), a high quality 10A relay, a power… -
1 Channel Relay Breakout – 24V
$15.95Need to drive high current or high voltage devices with a low voltage or low current signal? This large single 20A relay breakout board can… -
1 Channel Relay Breakout – 5V
$15.95Need to drive high current or high voltage devices with a low voltage or low current signal? This large single 20A relay breakout board can… -
speaker:bit
$15.95The speaker:bit is an all in one speaker and amplifier designed and manufactured right here at BC Robotics! This 3” speaker add-on for the BBC… -
2 Channel Arduino Relay Shield
$15.95Need to drive high current or high voltage devices with your Arduino? This premium dual 10A relay shield can handle it! Each relay has the… -
16 Channel Analog Input HAT – ADC for Raspberry Pi
$14.95Light PacketThe Raspberry Pi 16-Channel Analog Input HAT provides 16 x 10-bit analog input channels for your Raspberry Pi. Compatible with all versions of the Raspberry… -
Raspberry Pi Zero Relay HAT
$13.95With the addition of WiFi and Bluetooth to the Raspberry Pi Zero W, it is now finding itself in many more IoT applications. This 2… -
1 Channel Relay Breakout – 12V
$13.50SaleNeed to drive high current or high voltage devices with a low voltage or low current signal? This large single 20A relay breakout board can… -
Solder Jet Kit – Learn To Solder!
$12.95The solder jet is designed to be a fun and easy way to learn to solder or brush up on your skills. Use our easy… -
12V Relay Featherwing
$12.95The 12V Relay Featherwing is an all-in-one relay module and DC power converter for the Adafruit Feather. This board allows a Feather to operate within… -
2 Channel Relay Breakout – 12V
$9.95Need to drive high current or high voltage devices with a low voltage or low current signal? This premium dual 10A relay breakout board can… -
2 Channel Relay Breakout – 24V
$9.95Need to drive high current or high voltage devices with a low voltage or low current signal? This premium dual 10A relay breakout board can… -
2 Channel Relay Breakout – 5V
$9.95Need to drive high current or high voltage devices with a low voltage or low current signal? This premium dual 10A relay breakout board can… -
ultrasonic:bit Distance Sensor
$9.95Using a low cost ultrasonic distance sensor with the BBC micro:bit is a little tricky. Most of these sensors require 5V to work correctly (which… -
2-Axis Joystick Module – Assembled
$7.95This ideally sized joystick is very similar to those found in popular game console controllers. Since the joystick is not particularly easy to mount, we… -
Qwiic / STEMMA QT Port Expander
$7.95Light PacketThe Qwiic / STEMMA QT Port Expander is a handy add on board that allows multiple SparkFun Qwiic or Adafruit STEMMA QT breakout boards and… -
100 x 100mm Proto Board
$7.95Light PacketThis large perfboard measures 100 x 100mm and features 4 mounting holes in each corner. This perfboard has interconnected rails and rows just like a…