The device, which he calls the FS-Touch, is based around an Arduino Pro Micro fitted with a force sensitive resistor. This allows the distance between the bed and nozzle to be measured based on ...

and early experiments with copper foil and capacitive touch sensor chips proved to be a failure. The replacement came in the form of force sensitive resistors, read by a brace of MCP3008 ...

An easy to use force sensor resistor strap (FSRS) to extract the UE FMG signals was prototyped. The FSRS was designed to be placed on the proximal portion of the forearm and capture the activities of ...