Solar energy controller of energy-saving and environmental protection solar street lamp

　 Controlling the opening and closing of solar street lights is operated by a device. He can effectively control the solar street lights from sunrise to extinction and sunrise to Light. This device is called a solar controller. The solar controller also has different control methods

1. Two control methods:

1. Light control: It mainly senses the strength of the external light through the sensor. When the light reaches a certain darkness, it will automatically turn on the solar street light. When the external light reaches a certain bright spot, it turns off the solar street light. As for the control of light intensity, it can be adjusted manually. Most solar street lights are now using this method.

2. Time control: It is mainly to confirm the switch of solar street lights through punctuality. This method was used more in the past, but now it is used less. The main reason is that even in the same area, it will change in different seasons. It is very inconvenient to choose time control.

Second, the components of the controller:

1. Hardware part: the combination of general circuit board and chip.

2. Software part: manufacture different control software according to different solar street lights.

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