DIY useless box without microcontroller 📦
Making a useless box without using a microcontroller by using a 555 timer instead.
Affiliate links:
9g servo: https://s.click.aliexpress.com/e/_DnM...
555 timer: https://s.click.aliexpress.com/e/_Dlh...
ON-ON 6 pin switch: https://s.click.aliexpress.com/e/_DEs...
Chapters:
00:00 Intro
00:16 Circuit
00:32 Working principle
01:10 Prototype
01:25 Demo
01:31 Internals
01:57 Outro