The experiment is for switching an acoustic sounder as a rain alarm after a predetermine time. It may, however, be tinkered for a number of other applications. Needless to say, this is a simple ...

Tilt sensors are essential components in security alarm systems today. Standalone tilt sensors sense tilt angle or movement. Tilt sensors can be implemented using mercury and roller ball technology, ...

The automatic car wiper system is a crucial component in modern vehicles, enhancing driving safety and convenience. However, traditional wiper systems often require manual adjustments, leading to ...