Hacker Newsnew | past | comments | ask | show | jobs | submitlogin

Any suggestions for someone who wants to get started on a similar but less ambitious project, ideally without any soldering? Ie, more software and breadboard-style wiring.


You can get a DFPlayer module:

https://www.aliexpress.com/item/1005007061184507.html

Connect a speaker, hook it up to an ESP32, then connect some buttons to it so you can select the track to play.




Consider applying for YC's Fall 2026 batch! Applications are open till July 27.

Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: