Automatic Lawn Light Circuit of a compact and true solid-state automatic lawn light is described here. The circuit can be used to switch on incandescent garden light bulbs at desk and switch off them ...

In order to accomplish this, [Bas] is using a light-dependent resistor and a pull-up resistor to create a resistance bridge, which is then connected to an analog input pin on a Raspberry Pi Pico.

Build a liquid rheostat for testing turbines and other electrical components. This is a crucial tool for anyone working with renewable energy devices. #Rheostat #DIY #EnergyTesting ...

Who doesn’t have issues with component storage (seriously, tell us your secret in the comments)? IF you can get your spare parts organized, it’s still quite difficult to figure out wher… ...

You can reverse the position of theLDR and potentiometer R 3 to switch onthe relay when the light exceeds a presetlevel. You can adjust the potentiometerto preset the switch to any light level,making ...

WARANGAL: Known for his low-cost innovations meant to address issues of people across villages, Mupparapu Raju, a well-known inventor in the Warangal district, has now come back with Light ...