4 layers82 × 60 mm

P1 tx
Deco025/resonare
Resonare: open-source 120 W LCC-S resonant wireless charger, transmitter and receiver boards (KiCad 10, 4-layer)
92 parts4CERN-OHL-S-2.0
KiCad boards from 3 GitHub repositories tagged “supercapacitor”, the most starred first; open any of them in PCBKit.

Deco025/resonare
Resonare: open-source 120 W LCC-S resonant wireless charger, transmitter and receiver boards (KiCad 10, 4-layer)

mlab-modules/SUPERCAP01
Circuit for charging and balancing two supercapacitors usable as UPS.

i-Saac-IV/micro-affirmations
A microcontroller-based affection-giving MACHINE!

Deco025/resonare
Resonare: open-source 120 W LCC-S resonant wireless charger, transmitter and receiver boards (KiCad 10, 4-layer)