[mircemk] shows how to create a simple non-contact proximity sensor using little more than an Arduino Nano board, and a convenient software library intended to measure the value of capacitors. The ...
The coated die-cast housing mounts flush while the thermoset plastic sensing face gives the unit a 20-mm sensing range. Two corner LEDs provide high-visibility status indication. A five-way ...
Laser Proximity Sensors use laser beams to detect the presence or absence of objects within a certain range. They are used in security systems, robotics, automation, and industrial processes, where ...