anto (13)

3-05-2016 | A nice way to protect your and your guests' privacy with a red led that flashes when the door is closed!

10-09-2015 | These devices can be bought for a few Euros, but I'm a DIYer and wanted to try to make it work with a small OLED display, an ATtiny85 mi...

4-08-2015 | My wife is a teacher. She needed a system to run the games she organizes in class. These games are question-and-answer quizzes; the system h...