Sound Sensor Working and Its Applications A microphone is an acoustic to electric transducer or sensor that detects sound signals and converts them into an electrical signal. This guide shows how to use the microphone sound sensor with the Arduino.…
Tilt Sensor SW-520D Working and its Applications The “Tilt Sensor” is a device used for knowing the planar movement. Although they are available in various types their basic function remains the same. Their function is to detect the plane shift…
Motion Sensor PIR Working and its Applicarions The PIR motion sensor is ideal to detect movement. PIR stand for “Passive Infrared”. Basically, the PIR motion sensor measures infrared light from objects in its field of view. So, it can detect…
