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DESCRIPTION The Grove Inventor Kit for Micro:bit brings endless possibilities to your micro:bit. The core board in this kit is the Grove shield for...

DESCRIPTION Do you have a battery and wonder how much power is left? Then try this Battery Detector. Simply connect your polymer lithium battery to...

DESCRIPTION Get a stunning Neon-like effect to your lighting thanks to these great new flexible LED strips! Each strip is amazingly bright and colo...

DESCRIPTION Get a stunning Neon-like effect to your lighting thanks to these great new flexible LED strips! Each strip is amazingly bright and colo...

DESCRIPTION This lovely little shield is the best way to add a small, colourful and bright display to any project. They took the popular 1.8" TFT b...

DESCRIPTION The Grove - 2-Channel SPDT Relay has two single pole - double throw (SPDT) switches. It only requires low-voltage and low current signa...

DESCRIPTION This powerful synchronous switching boost regulator efficiently generates an output voltage of 5V from an input voltage as low as 2.9V ...

DESCRIPTION This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates...

DESCRIPTION This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates...

DESCRIPTION This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates...

DESCRIPTION This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates...

DESCRIPTION This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates...

DESCRIPTION This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates...

DESCRIPTION This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates...

DESCRIPTION This array of IR LED/phototransistor pairs is great for precisely identifying changes in reflectance (like line detection). It operates...

DESCRIPTION This RGB LED strip uses a new IC chip, the GS8208 chip allows for continuous data transfer even if there's an issue with the data line ...

DESCRIPTION Rainbow HAT has a buffet of sensors, inputs and displays to explore Android ThingsTM. Use it as a weather station, a clock, a timer or ...

DESCRIPTION Six handy touch-sensitive buttons and LEDs for your micro:bit. Use touch:bit as a controller for games on micro:bit's LED matrix, or c...

Download and print unlimited copies* of our Resistor Colour Codes educational poster. Get the A4 version of this PDF for free, or for larger prints...

DESCRIPTION  It’s time to say hip hip array for this IR Breakout! The MLX90640 SparkFun IR Array Breakout is equipped with a 32x24 array of thermop...

DESCRIPTION The Grove - Vibration Sensor (SW-420) is a high sensitivity non-directional vibration sensor. When the module is stable, the circuit is...

DESCRIPTION The Grove - Optical Rotary Encoder(TCUT1600X01) is a transmissive sensor that includes an infrared emitter and two phototransistor dete...

DESCRIPTION Instead of using a coil, these packaged solid-state relays(SSR) use power semiconductor devices such as thyristors and transistors, whi...

DESCRIPTION Sometimes we wonder if robotics engineers ever watch movies. If they did, they'd know that making robots into slaves always ends up in ...