Controlling a Lock with an Arduino and Bluetooth LE
Open a solenoid lock using the Bluetooth Serial Plugin and a Bluetooth LE board.
Jumper wires
RGB Liquid Crystal Display Tutorial
Plug your LCD into an Arduino and experiment with it.
ViBracelet
The goal of this project is to build a vibrating bracelet that alerts the wearer to incoming calls on an iPhone 4S. This device was originally created for a blind and partially hearing-impaired client who could not hear or see her phone ringing and wanted an inconspicuous and wearable device that physically alerted her of […]
Get Started with BeagleBone
Got a project too big for a microcontroller? This embedded Linux board offers powerful features in a small package.
Electronic MIDI Wind instrument
This is a six button model of a wind instrument with a force sensor powered by Arduino that can detect combinations of keys and play many notes through a MIDI device, such as a keyboard. This means that you will be able to play more notes with minimum finger combinations compared to a normal wind […]
Annoying TV Sound Circuit
Have you ever heard that ringing sound coming from an old TV? Well, that never happens anymore because TVs today use LEDs or other advanced technology. That old high-pitched whine came from the transformer that drove the cathode ray tube. Even today when I hear that sound it sends a shiver down my spine, but […]
Cellphone Car Ignition
Remote-start your ride from any distance, sans key fob.
