2 layers98 × 79.6 mm

ImpedanceP2
wenkeli/impedance_meter
Electronics to measure the resistance of multi-channel animal electrodes
73 parts1
Boards in 4 GitHub repositories, designed in KiCad, that use the B220A by Diodes Incorporated (-65℃~+150℃ 1 Independent 20V 2A 500mV@2A 500uA@20V 50A SMA Schottky Diodes ROHS). See how each wires it, with its parts, size, README and files; the B220A’s symbol, footprint and pinout are on its own page.

wenkeli/impedance_meter
Electronics to measure the resistance of multi-channel animal electrodes

Anvarys/lightclock
Light Clock A custom PCB-based Clock/Alarm with a runrise alarm, a circle of capacitive touch controls to easily choose the time and a 2.42" OLED display

cnpem-emi/qds-cv-hw
Quench detection system for a single superconducting coil working in the Vertical Cryostat.

oomlout/oomlout_oomp_project_bot_v_2