In the ESP32 module the built-in DAC and ADC are used ... The DIY Walkie-Talkie circuit diagram. (Credit: Clemens Valens, Elektor magazine) ESP-NOW is Espressif’s own network protocol that ...

Starting with the recommended schematic for the ESP32 ... module to he attempted to build a sort of dead-bug support circuit on the back of the ESP32. This didn’t work particularly well so a ...

Espressif Systems has just started mass production of the ESP32-C5 RISC-V wireless microcontroller with dual-band (2.4/5 GHz) ...