The ESP32 does everything a Pi Pico does, but costs less and lasts 100x longer on batteries ...
Plants emit bioelectrical signals that can be converted into serene, audible music. ESP32 + AD8232 ECG front-end and light ear-clip electrodes capture stable plant signals. Soil moisture alters ...
Northwestern University’s Embedded Electronics Class delivered a bumper crop of ESP-32 projects this year. The student teams recorded their progress on hackaday.io with project descriptions, logs, ...