This project demonstrates how to build a compact portable digital voice recorder using an ESP32-S2-based IndusBoard Coin, an INMP441 I2S MEMS microphone, an OLED display, and a microSD card. Unlike ...
Integrated electronic modules like counters and displays are convenient and space-saving, which may also make them easy to ...
Radar, this project from [Mateusz Juszczyk] isn’t actually using radar. But thanks to the round LCD this desktop gadget does ...
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