2 layers65 × 56 mm

RPiHatHVLVPower
UMDCMS/SiPMCalibHW
Hardware design files by the UMDCMS group for the SiPM calibration system
64 partsMIT
Boards in 2 GitHub repositories, designed in KiCad, that use the TLV4112ID by Texas Instruments (0℃~+70℃ 1.57V/us 2 2.5V~6V 2.7MHz 250pA 3.5mV 320mA 3uV/℃ 500pA 55nV/√Hz@100Hz 68dB 700uA Rail-to-rail output SOIC-8 Operational Amplifier ROHS). See how each wires it, with its parts, size, README and files; the TLV4112ID’s symbol, footprint and pinout are on its own page.

UMDCMS/SiPMCalibHW
Hardware design files by the UMDCMS group for the SiPM calibration system

next-hack/MG24_Doom_BLE
Doom ported to EFR32xG24 and MGM240x devices, with BLE multiplayer