The CHPC is a minimal cost heat pump (HP) controller.

We're learning how to "hack" a bluetooth toy car by building a custom remote for it. using arduino and a gyroscope.

Sunglasses that serve an even more useful purpose than protecting the eyes of the blind. They can help them detect objects in front of them.

Small self contained Arduino Pro Mini Simon game

Replacement for broken mechanical timer of a washing machine with electronic timer.

Play three variants of the game Tacoyaki (also known as Lights Out). Full instructions and code included.

A test system for up to 255 WS2812B RGB LEDs. It can test rings, panels and strips built from WS2812B LEDs.

An innovative wearable technology for visually impaired peoples.

A romantic project for Valentine's Day - a 3D printed sunflower that opens and closes in reaction to light. Have a Sunny Valentine!

Move your drone racing skills to the next level with these interactive air gates!

Type the correct code on the phone's keypad to hear the clue through the handset, then decode the message to finish before the other team.

DIY Arduino hot air SMD rework station.

I needed to set a large number of ds18b20 sensors up and I had to record the address and position of each sensor.

A walking four legged robot "mammal style." 3DOF legs, IR receiver all connected to a Pro Mini. Material cost less than $100.

Make a long range remote controller for your robot.

I made a mask for Halloween. This mask has an eye of LEDs and its mouth flashes red. This mask drops children there in fear.

Use an infrared sensor to sense eye movements and control an LED.

Control temperature by heating element, Arduino Pro Mini will control heater to reach setting temperature, show temperature graph to PC.

A pair of talking smart glass, intended to help the visually impaired.

An Arduino powered floppy disk controller and reader/writer for making and writing disk images from and to old AmigaDOS floppy disks.

Make your own motor driver shield PCB for an Arduino Pro Mini using an Arduino Pro Mini.

Simple robot to build, involve no pcb or proto board, no frames, just using a lot of glues.

No need to purchase any propriety systems, this is a stand alone unit operated by a free App called 'LocoMotive'

Hi, In this post I will show you how you can build a diy seven segment display with the help of a 3D printer, an Arduino and some LED bar...