The ESP32 does everything a Pi Pico does, but costs less and lasts 100x longer on batteries ...
Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...
Abstract: This paper proposed a self-contained IoT sensor module which includes sensor for collecting various information, micro-computer and multiple solar panels for realizing dynamic cost reduction ...
Densitron is a global provider of industrial displays, HMI and tactile interface technologies for mission-critical ...