An undocumented set of low-level commands has been discovered in the ESP32 microchip, a widely used component in IoT devices.

Right now that’s Espressif’s ESP32-P4: a powerful application processor with dual-core 400 MHz and a single-core low power 40 MHz RISC-V processors. Interestingly it doesn’t appear to have ...

The good news? There’s a solution that might just check all the boxes. Enter the Super Tiny RP2040/ESP32 Display Development Board—a tool designed to bring big possibilities to even the ...