A cart with a balloon is pulled toward a wall of spikes and must come to a stop within 2 centimeters without the balloon popping.
Project showcase by Michael Guerero
It's an alarm clock. You can set the amount of minutes until it goes off in the serial monitor. It flashes and beeps when it goes off.
Project showcase by MarcusDeLUCa
The next round in my birthday table decoration challenge.
Project tutorial by Thomas Angielsky
A badge to flash LED and play tone with adjustable tempo/blink rate.
Project tutorial by Shahariar
When you have no friends, you build a machine to fist bump you instead.
Project tutorial by Team Carson and Daniel
Ariadne's Thread is a project born to fulfill the wish to automate an old game.
Project showcase by Claudio_Canavese
Build a simple 3-axis joystick!
by Hacking STEM and Jen Fox
Wait for light - press a button. So simple but so funny. All our family plays the game.
Make your own Arduino coin eater/bank. A DIY Arduino idea.
Unlock each of 16 (4x4) locks to crack the bigger lock by flipping the states either horzontally or vertically.
Project showcase by Krishna Lalith
This project will show you how to play games on your PC using a wireless controller which is non-other than your smartphone.
Project tutorial by STEMpedia
Make a Santa Claus that talks, sings, and takes selfie photos whenever someone passes by him.
Project tutorial by amrmostaafaa
Dump that retro joystick and join the 21st Century.
Project tutorial by Bobbs
Time to bring the Atari 800 into the 21st Century.
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