Detecting Small Capacitive Sensors Using the MCP6291 and
Kumen Blake and Steven Bible
Detecting Small Capacitive Sensors Using teh MCP6291 and PIC16F690 Devices. This application note is intended for hardware and firmware design engineers that need to accurately detect small capacitance values.
capacitive sensors, charge sharing, switching capacitor, op amp, HS101LF, MCP6291, PIC16F690