The ESP32 does everything a Pi Pico does, but costs less and lasts 100x longer on batteries ...
In a move that’s no doubt going to upset and confuse many, Espressif has released its newest microcontroller — the ESP32-S31.
Batteries are notoriously difficult pieces of technology to deal with reliably. They often need specific temperatures, charge rates, can’t tolerate physical shocks or damage, and can fail ...