XDA Developers on MSN

7 cheap ESP32-based devices that do one thing perfectly

The ReSpeaker Lite ($32) is a ESP32-based audio kit with a 2-mic array from Seeed Studio that can transform your old speakers ...
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I added touch support to my Windows PC with an ESP32

Touchscreens are typically found everywhere, aside from one place... your PC. It makes sense; it's designed to be operated with a mouse and keyboard, and sure, there are computers out there with ...