2 Wire Guides & Tutorials

Arduino
1-Wire and Arduino

A single wire that carries serial data, addresses, and also power!

Raspberry Pi
Make a Smart Aquarium

Add a temperature sensor to your fish tank

Micro:Bit
Simple Security System with Bird Bot

Connect two micro:bits and an ultrasonic distance sensor to detect movement and immediately show an alert on the other

Micro:Bit
Assemble the Bird Bot

Build the Bird Bot in twelve easy steps!

Arduino
Light Dependent Resistor Module with Arduino

Sense light with your Arduino and this module

Arduino
LEDs with Arduino

Fade, Flicker and Twinkle.

Arduino
Use a Push Button with Arduino

Turn an LED on and off with the Arduino

Arduino
Accelerometer and Gyroscope Sensor with Arduino

Detect movement, g-force, yaw, pitch, and roll!

Arduino
Light Dependent Resistor

Sense light with your Arduino

Arduino
How to Use an RGB LED with Arduino

Learn to use a multi colour LED

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