Trail Projects: DETECTORS AND SENSORS

Showing posts with label DETECTORS AND SENSORS. Show all posts

Simple Water Level Detector

Simple Water Level Detector This simple water detector circuit uses alternative voltage in order to prevent the corrosion of the electrodes...

Simple Dag-gerboard Position Detector It is easy to build Dag-gerboard Position Detector Cirucit. In sailing regattas it’s handy to have a...

This is a photo detector, a detector with TTL output light that can be used in projects for Arduino. This circuit offers low output level wh...