Comment on Strain gauge made out of PCBparentComments−bitdivision1yI don't think it is. PWM_BIAS is used as the select for the analog switch. High connects COM to B1 (GND) and low connects COM to B0 (BRIDGE_SUPPLY).−amelius1yAh yes, you're right, my bad.
Comments
I don't think it is. PWM_BIAS is used as the select for the analog switch. High connects COM to B1 (GND) and low connects COM to B0 (BRIDGE_SUPPLY).
Ah yes, you're right, my bad.