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Hello, i could really use a resistive optocoupler/photoresistor + LED pair. Thanks.
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Thank you!
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### The problem
All was fine, but recently when I upload firmware via OTA or simply build firmware bin file, I got a bunch of compile errors, segmentation faults etc... They seem to be completely r…
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### I'm sure that
- [X] This issue is still present in the **current beta version** of this adapter
- [X] There is no other (open) issue with the same topic (used the search)
- [X] This issue is not …
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Hi guys.
Having problems with sensors. When i add a photoresistor to Pin A0. Then the heimcontrol.js server crashes and does not start up again even if i do it manually. But nvm that i dont even get …
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Hello, I am a young French student, my English crowns. It has been two days
that I spend my time trying to retrieve the value of a photoresistor with my
Arduino Uno and perfect your workflow (x …
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Try to use a photoresistor to measure the absorbance of a liquid for one single color (without necessarily knowing the wavelength yet)
- [ ] Measure the intensity of the color going through an empt…
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i was trying to make this thing that sounds a buzzer when light is detected(through a photoresistor), and for some reason, the photoresistor is staying at the same light level no matter what i do. thi…
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The whole system lost power when turn left/right
I tested with different battery and they are panasonic NCR.
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The photoresistor voltage on the left is 1.57V
The photoresistor voltage on th…