4 layers77 × 83 mm

GeoMCU
NohPei/GeoMCU
Integrated Geophone Boards with programmable gain and an onboard MCU. Can be used over WiFi or wired with an external ADC.
80 parts2CERN-OHL-P-2.0
Open-source boards designed in KiCad by NohPei on GitHub, from 1 repository. A board’s address here is its repository’s there.

NohPei/GeoMCU
Integrated Geophone Boards with programmable gain and an onboard MCU. Can be used over WiFi or wired with an external ADC.