The Waveshare ESP32-P4-Nano is a tiny, inexpensive, low-power development board powered by a dual-core RISC-V processor. Available now from Waveshare or AliExpress for around $19 and up, the little ...

It’s all thanks to its low-power design, enabled by its e-paper display. The build is based around an ESP32 microcontroller, combined with a BMP180 sensor for measuring barometric pressure ...

or maximum power-point tracking, controllers are expensive. His solution was to build his own controller using a cheap DC-DC converter that just so happens to have serial remote control. An ESP32 ...

SEALSQ (LAES) will be showcasing at Electronica 2024 the advanced integration of its VaultIC292 Secure Element with ESPRESSIF’s ESP32 ...

The powerful integration of ESP32, a widely adopted low-cost, low-power microcontroller equipped with Wi-Fi and Bluetooth capabilities, with the VaultIC292 Secure Element provides an unparalleled ...

Waveshare ESP32-P4-NANO is the first third-party ESP32-P4 RISC-V board we've seen and it follows the launch of the Espressif Systems' ...