Show HN: F32 – An Extremely Small ESP32 Board https://ift.tt/kXSwYAc

Show HN: F32 – An Extremely Small ESP32 Board As part of a little research and also some fun I decided to try my hand at seeing how small of an ESP32 board I can make with functioning WiFi. https://ift.tt/8J0546s November 19, 2025 at 11:09PM