With the rapid development of solar photovoltaic devices and high power LED device technology, the use of solar energy street lamps is much more extensive. However, there is no reasonable use of electricity generated by solar energy, it wastes a portion of the energy. Traditional solar energy street lamps have problems such as low control accuracy, poor anti-interference ability, high cost and so on. This paper proposes a new scheme to utilize this electrical energy using LEDs based on S3C2440 in the street lamps system. This design cannot only control the street lamps intelligently, but also realizes energy conservation and environment protection.
