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.

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

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

This is a beginner project in which we'll be lighting fireworks using a Bluetooth enabled phone.

A Hackster logo badge made with LEDs from Elegoo.

Take control of your home in your smart-phone with the simplest ever home automation device.

The Thirsty Flamingo uses a soil moisture sensor and piezo speaker to help you monitor your plant's environment.

Adding a moving red eye to the iconic Terminator Glasses.

Use three stepper motors to make the classic analog clock movement in the opposite direction.

I have made this project using an old CD player's DC motor, Arduino Pro Mini, LED, a Hall sensor, and some other electronic components.

Sick of your laptop underperforming or burning you? Check this out!

Use a 3D printed encoder wheel, LED, and 2 photocells to demonstrate how a quadrature encoder works.

Replicate the 1976 KIM-1 computer on an Arduino. Pocket-sized 6502 coding! Use serial port, or add small PCB to make a stand-alone device.