Sample Images
A 1 cm² capacitance-based sensing component, printed right-side-up (unlike most other Pithon devices) as a parallel plate capacitor:
A resistance test structure:
A Pithon strain gauge / force sensor with large electrical contact pads for four-terminal sensing:
Another Pithon strain gauge / force sensor, here with a secondary/reference set of conductive traces to account for different environmental conditions:
An earlier iteration with smaller electrical contact pads and just two lengths of conductive traces as its sensing element:
A variation of the device being resistance-tested under a probe station:
The Pithon strain gauge / force sensor with wires bonded to its contact pads using conductive paint: