Timing-control board used in flat-panel displays.

Display surface that detects touch input.

IC processing touchscreen input.

Pointing device using a movable ball.

Sensor detecting trackball movement.

Hardware processing touchpad input.

Flat pointing device detecting finger movement.

Hardware detecting physical touchpad clicks.

Motor producing tactile touchpad feedback.

Touch-sensitive surface used for pointing.

Small pointing stick integrated into some keyboards.

Switch changed by moving a lever.

Small switch providing tactile feedback.

Controller providing multiple throttle controls.

Hardware detecting stylus or touch position.

Sensor detecting device orientation or tilt.

Hardware measuring temperature.

Measures distance using light travel time.

Speaker driver designed for high frequencies.

Optical implementation of S/PDIF.

Hardware accelerating TCP processing.

SSD using triple-level-cell NAND flash.

Command informing an SSD which blocks are no longer needed.

Hardware bridging storage through Thunderbolt.

Trusted Platform Module for hardware-based security.

Physical chip implementing TPM functions.

Hardware producing nondeterministic random values.

Accessible point for electrical measurement.

PCB pad used for testing.

Via passing through the entire PCB.

Via designed to transfer heat between PCB layers.

PCB with two conductive copper layers.

Small mechanical switch providing physical click feedback.

Material improving heat transfer between surfaces.

Material placed between heat-producing and cooling surfaces.

Compressible thermally conductive material for heat transfer.

Paste used to improve thermal contact between surfaces.