DOATHO

In this video we show you how to build a simple water leak detector. We used simple components and materials such as: buzzer, aluminum foil, sponge, and tape to make the sensor structure... We plan to regularly introduce innovative and useful projects that anybody with any educational knowledge and skills can make at home using simplest components found around. We plan to let everybody know that in order to make simple sensors and gadgets, it is not critical to be an electrical engineer or computer scientist or to learn about Analog circuits, transistors, and programming.