There’s still plenty of useful hardware out there that uses an RS-232 interface, like the Behringer Ultradrive loudspeaker systems that [Lasse Lukkari] works with from time to time. Rather than ditch ...

This project is built upon the fantastic libraries by Phil Schatzmann. A huge thank you for these tools, which make this project possible! Connect your SD card reader to the ESP32. The code is ...

The purpose of this project is to allow for the collection of Channel State Information (CSI) from the ESP32 Wi-Fi enabled microcontroller. By collecting this data rich signal source, we can use this ...