This tutorial contains information regarding receiver, active optical proximity, sensors, capacitive sensors, output, proximity sensor, proximity, and the peak wavelength. In the tutorial you can find info like human interface, transmitter, human interface design, interface, threshold, voltage threshold, and optical proximity.
Many discussion like measurement, noise, range, wavelength, interface subsystem, detection, touch sensor, and spectral sensitivity are explained inside this tutorial. Below are grabbed from this tutorial:
With advances in fields such as touch sensors, proximity sensors, ambient light sensors and accelerometers, the ability and sophistication of devices to accept inputs has dramatically changed the entire human interface landscape. Proximity Sensor Touch Sensor Ambient Light Sensor Proximity Sensor Microcontroller Microcontroller Other Parts of System Proximity Sensor Figure 2 – Human Interface Subsystem To better understand the role of the microcontroller as the orchestrator of a human interface system let’s review each of the technologies that comprise the block diagram shown in the picture above.
Furthermore, this tutorial explains information regarding peak wavelength, implementation, capacitive sensor, spectrum, light sensors, microcontroller, and optical proximity sensor.