Bluetooth panel switching circuit of LED lamp

Abstract

The invention particularly relates to a Bluetooth panel switching circuit of an LED lamp, the Bluetooth panel switching circuit is composed of a power supply circuit, a Bluetooth module circuit, a rotary encoder circuit, a key circuit and a key indicating lamp circuit, the power supply circuit is used for outputting an input power supply to other circuits respectively, the Bluetooth module circuit outputs all input signals to the LED lamp connected with Bluetooth, and the rotary encoder circuit is connected with the key indicating lamp circuit. The rotary encoder circuit converts mechanical rotation actions into electric pulses through a rotary encoder and outputs the electric pulses to the Bluetooth module circuit in a signal mode, the key circuit outputs signals generated through key changes to the Bluetooth module circuit, and the key indicating lamp circuit outputs the electric pulses to the Bluetooth module circuit according to input signals generated by the key circuit and received by the Bluetooth module circuit. And turning on an indicating lamp corresponding to the input signal. According to the invention, a detachable battery can be used for power supply, and the intelligent lamp is in Bluetooth connection, so that the original lamp wiring does not need to be changed, and the switch panel can be directly attached for use; tedious APP operation is not needed, and multifunctional adjustment can be directly achieved through the rotary knob.

Description

technical field [0001] The invention belongs to the field of lighting equipment, and in particular relates to a bluetooth panel switch circuit of an LED lamp. Background technique [0002] With the advancement of science and technology and the gradual improvement of people's quality of life, the penetration rate of LED lighting is getting higher and higher, especially LED lamps that can freely adjust brightness and color temperature, and can create various scene modes are receiving more and more attention. Many people are welcome. LED lamps have many advantages such as energy saving, environmental protection, long life, adjustable color temperature, adjustable brightness, and intelligent control. [0003] Most of the existing switch panels that adapt to LED lamps use strong electricity. When they are used to upgrade LED smart lamps, the wiring of the original lamps needs to be changed. The installation process is complicated and the modification cost is high. [0004] On t...

AI Technical Summary

Problems solved by technology

[0003] Most of the existing switch panels that adapt to LED lamps use strong electricity. When they are used to upgrade LED smart lamps, the wiring of the original lamps needs to be changed. The installation process is complicated and the modification cost is high.

[0004] On the other hand, the existing LED smart lamps have a variety of adjustable functions, and the existing switch panels cannot adapt to these functions, which leads to the need to install an APP when using these functions, and at the same time need to use a mobile phone for each operation APP, giving people a poor sense of experience

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