Soldered Electronics has made ESP32-based e-paper displays for years, starting with the launch of the Inkplate 6 in 2019. The ...
What’s the cheapest quadcopter you can build? As [Circuit Digest] demonstrates with their variant of the ESP-Drone project by Espressif, you only need a minimum of parts: an ESP32 MCU, an inertial ...
Espressif  Systems has just published a bug advisory for ESP32-C5 chips that identifies and fixes three bugs related to PSRAM ...
[Eric Arcana] has been creating animated holiday decorations for several years, which involved a lot of custom code to make things light up the way he wanted, pulling the microcontroller to make ...
With just 768 KB of internal memory, 32MB of PSRAM, and 16MB of SPI flash storage, the Olimex ESP32-P4-PC is clearly not meant for use as a general purpose computer. But it’s a fairly versatile system ...
The source code is coming soon.
“Unlike using complicated SDR for amateur radio operation, SOCORAD32 is an amateur radio-tailored device that makes things simpler. Using uncomplicated AT commands, users can configure the audio ...