Automatic lighting control depending on the level of light on the street

Eugene asks:
Good afternoon, the question is probably not quite standard, I'm studying at the military academy, at the graduate course, the topic of the device for the diploma is intersected with your field of knowledge 😂 Is it possible to automatically adjust the level of illumination of an LED strip (or other powerful light source) in automatic mode , the day-night option is not suitable, since you need to change the power of the Lighting, depending on the strength of the glow of the sun, thanks in advance.
The answer to the question:
Hello! Yes, perhaps, and not particularly difficult. Look at the dimmers that are controlled by the DALI protocol (there are other protocols) - there it is implemented in the order of things. If this is a diploma in electronics, then google on the topic of PWM control, reading an analog signal from a photoresistor or photodiode. Through the microcontroller, this is also easily implemented. More options, in principle, then no.
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One comment

  • Eugene

    The diploma is not specifically on the topic of electronics, this device is simply necessary in the context of my topic, right now I'll see what you wrote

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