Thingiverse

Sound box case

door adlerweb

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This case was used to build by DIY soundbox which plays a random sound of your choice when pressing a button. Electronics are based around a JQ8400, in my case controlled by an ESP8266 and powered using a single LiPo with TP4056, a step up module and some transistors to keep everything turned off as long as no sound is played.

More Details can be found in the corresponding video (german):
https://www.youtube.com/watch?v=ERp6Xr2tugw

Code is over at GitHub:
https://github.com/adlerweb/soundbox