2 Commits

Author	SHA1	Message	Date
Mario Hüttel	0137cfd489	Add solder jumper to bridge 3V3 digital supply filter	2020-11-17 19:12:09 +01:00
Mario Hüttel	07e0ea3191	Change schematic for v1.3 ... * Use DCDC buck converter for digital 3V3 supply. * Add shielding for OPAmp section * Change frontend amplifier to an instrumentation amplifier design	2020-11-17 18:59:20 +01:00