2 layers80 × 100 mm

Wifi clock
VJPatz/wifi_clock
WiFi-synced clock using ESP32 + custom PCB. Drives 7-segment display via shift registers. No RTC needed.
19 partsMIT
Open-source boards designed in KiCad by VJPatz on GitHub, from 1 repository. A board’s address here is its repository’s there.

VJPatz/wifi_clock
WiFi-synced clock using ESP32 + custom PCB. Drives 7-segment display via shift registers. No RTC needed.