Transistor
Hysteresis
Heterodyne
Capacitive touch sensors gain fans
Capacitive sensors can replace mechanical switches for touch control
5V CAPACITANCE TOUCH ACTIVATED MOMENTARY SWITCH
Capacitor : Sensing
The Capacitive Sensor - Pressure and Accelerometer
Capacitive Sensors - An Overview
Building a reliable capacitive-sensor interface
Capacitive Sensor Operation and Optimization - How Capacitive Sensors Work and How to Use Them Effectively
Spread Spectrum Capacitive Sensor