Solar Powered Led Street Light With Auto Intensity Control Using Arduino

These cells are available in two types.

Solar powered led street light with auto intensity control using arduino.

Thus this is all about solar powered led street light with auto intensity control. I won t compare it with any other projects but just dive into the concept. In the circuit arduino nano is used pwm pin d9 is connected to the base pin of the transistor 2n2222 emitter pin is connected to the gnd. Concept behind auto intensity control of street lights using arduino.

The monocrystalline conversion rate is higher than the polycrystalline. This project works properly to switch. Thus this article elaborates on the designing of auto intensity control of the street lights circuit and its working works. Power led s cathode pin is connected to the collector pin of the transistor and the anode pin is connected to 12 volt a.

Whenever the solar charge is low the circuit utilizes the power from the battery if the battery goes into deep discharge then it utilizes power from solar power then the led s flashes light. We are controlling the intensity of light using pwm only if the analog value is less than 500 and if it is more than 500 we completely turn off the lights. Auto intensity control of street light using arduino pcb design. The solar panel or pv cell in the solar street light is one of the most essential parts.

Solar powered led street light with auto intensity control circuit diagram solar panels. We hope that you have got a better understanding of this concept. Light dependent resistor based energy saver for street light intensity controlling. Solar street light using raspberry pi.

Arduino based auto intensity control of led street lights.