2 layers43 × 49 mm

I2c weight scale kicad
simlun/i2c-weight-scale
I²C Weight Scale: strain gauges in a Wheatstone bridge amplified in an instrumentation amplifier, A/D converted and made available over I²C in a PIC microcontroller
13 parts3
Open-source boards designed in KiCad by simlun on GitHub, from 1 repository. A board’s address here is its repository’s there.

simlun/i2c-weight-scale
I²C Weight Scale: strain gauges in a Wheatstone bridge amplified in an instrumentation amplifier, A/D converted and made available over I²C in a PIC microcontroller