Simple circuit able to automatically activate a load (lamps, etc.) when the the brightness in the room drops below a threshold that can be set as desired (adjustable via trimmer). The switch will return to the initial condition as soon as the brightness level reaches the preset level. It has relays with contact output (common, […]
The post 12V Light Control Switch appeared first on Open Electronics. The author is Boris Landoni
from Open Electronics https://ift.tt/33wIfkt
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