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Hello again;

Thank you for your reply, though I have further questions.

I am hoping to add more sensors to my projetc, but have them independant of the others, so parallel wouldn’t really work. I need to be able to open for example the middle drawer and have the leds light on only that step. Is there a way to do this with this shield and some modifications to the code? If not, how could i do this?

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Hi,

You can do it , but that will consume your free time.. 🙂 you will need to modify wiring and sketch.

I would suggest to install a micro switch to each drawer you need to be light ON.

Then follow the instruction here : How to multiply Buttons on ! Analog Pin

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Hi,

ASL has 3 analog inputs – BTM ,UPPR and LGHT you can use BTM and UPPR for pir input and LGHT input to multiply for more sensors as described in the link above…

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