Touch-sensitive button detecting capacitance changes.

Digital logic implemented using complementary MOS transistors.

Circuit conditioning analog signals before digital conversion.

Chip protecting a battery from unsafe electrical conditions.

Hardware detecting touch through capacitive sensing.

Connector designed for coaxial cables.

Circuit selecting one analog signal from several inputs.

Sensor monitoring battery temperature.

Equivalent series resistance of a capacitor.

Protective bag designed to reduce electrostatic discharge risk.