Simple-Circuits

Automated Aquarium Lighting System

Voice Activated Relay Switch (Arduino)

Third Brake Light Backup Camera (Wireless)

Simple Hardwired Dashcam

Convert Fluorescent Light Fixture to LED (Aquarium)

Wifi Controlled Interior Lights (car)

USB Powered Laptop Charger

Arduino - Laser Tripwire Alarm System

T.A.P Bot 2.0 - the Wireless S.W.I.P.E Bot

Make Your Own U Shaped Breadboard Wires

Control a Motor Using Ultrasonic Distance Sensors (HC-SR04)

DIY: Relay Switch Motor Controller - Arduino

DIY: Wired LEDs & RGB LEDs