2 layers340 × 100 mm

Queue Local Display ATmega328PB
ByNS-KARACA/Queue-Local-Display-ATmega328PB
Queue Local Display – ATmega328PB
206 parts
Boards in 2 GitHub repositories, designed in KiCad, that use the M7F by High Diode (-55℃~+150℃ 1A 1V@1A 1kV 30A 5uA@1kV Independent SMAF Diodes - General Purpose ROHS). See how each wires it, with its parts, size, README and files; the M7F’s symbol, footprint and pinout are on its own page.

ByNS-KARACA/Queue-Local-Display-ATmega328PB
Queue Local Display – ATmega328PB

TheBigBoschi/ESP32-Data-Acquisition-Board-PCB
Custom PCB holding an ESP32, various sensor, a LoRa transmitter and the power management to run off a single lithium battery, cherged by solar power.