charlie
Q: Does the IR night lights glow red at night, or are they invisible?
perguntado por Doug sobre 2021-10-14 03:54:18
charlie they are like any other ir led. some people might be able to see a slight red glow. use your smart phone's camera if you want to see if they are lighting up.
2021-10-14 04:32:10 Útil (0)Q: What is the adjustment potentiometer for next to the terminals?
perguntado por Verries sobre 2021-08-26 04:55:44
charlie it is most likely used to adjust the output voltage up or down slightly. do not know for sure since i have not received the one i ordered yet. but i've used similar items in the past that had those types of pots on them
2021-08-26 06:29:26 Útil (1)
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