Este circuito de Controle Automático de Bomba D’água ou acionador automático de bomba d'água automatiza o enchimento da caixa de água, mantendo sempre cheia
The purpose of the discussed triac based day night activated switch circuit is to automatically switch OFF a given electrical appliances and peripherals d
According to an old version Japanese legend, a father gave his son an extremely valuable knowledge that he has learnt from his own father. He revealed the secret about a point which can lead to longevity,[.
In this project I will show you how to easily build your own low-cost Arduino Mini CNC Plotter! For X and Y axis we will use stepper motors and rails from two dvd/cd.
DIY Solar Water Heater From Plastic Bottles - Make a solar water heater from a pile of plastic bottles and cartons. This is great for the environment as it frees up waste trash and if you decide to bu(Plastic Bottle Ideas)
If you want to introduce alternative power supplies around the home and garden or even live totally off-grid in your boat, caravan, or yurt and need a practical introduction to solar power and
