Light-emitting module control method, electronic equipment, light-emitting module, vehicle lamp and vehicle

Abstract

The invention provides a light-emitting module control method, electronic equipment, a light-emitting module, a vehicle lamp and a vehicle. The light-emitting module control method comprises: receiving an adjusting instruction for the light-emitting module, the light-emitting module comprising a plurality of light-emitting assemblies, and the adjusting instruction carrying a target light-emitting assembly identifier needing to be adjusted; conducting a resistance sampling loop of the target light-emitting assembly according to the identifier, and obtaining resistance information of the target light-emitting assembly; determining first working current information of the target light-emitting assembly according to the resistance information; according to the first working current information, conducting a working circuit and a temperature sampling loop of the target light-emitting assembly; wherein the resistance sampling loop and the temperature sampling loop share one sampling channel. Therefore, all the light-emitting assemblies in the light-emitting module can be independently controlled, the situation that all the light-emitting assemblies are damaged due to overheating is avoided, and the service life is prolonged.

Description

technical field [0001] The present application relates to the field of control technology, in particular, to a method for controlling a light emitting module, electronic equipment, a light emitting module, a vehicle lamp and a vehicle. Background technique [0002] Car lights refer to the lamps and lanterns on the vehicle. They are tools for lighting the road when the vehicle is driving at night, and are also prompting tools for sending out various vehicle driving signals. There are many types and quantities of lights required for a vehicle. For example, the types of lights required for a vehicle include headlights, fog lights, reversing lights, license plate lights, dome lights, instrument lights, position lights, and brake lights. , turn signals, rear fog lights, marker lights and parking lights, etc. [0003] Therefore, the circuit structure for controlling the lights of the vehicle is more complicated and the cost is higher. If the lights are controlled separately accor...

AI Technical Summary

Problems solved by technology

[0003] Therefore, the circuit structure of the vehicle to control the lights is relatively complicated and the cost is high. If the lights are controlled separately according to the type of lights, it is easy to overheat the lights and shorten the service life of the lights.

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