Hi, I'm fairly new to arduino but allready had some programming experience. I builld a walk the plank style mouse trap using an Arduino Nano (to be exact it's an elegoo) Before I used an Uno but I changed it for size) I'm using a TCRT5000 Infrared Reflective Photoelectric Switch and a DS3218 RC …

Mouse Trap keeps failing

dave-in-nj January 3, 2021, 7:02pm 2

first off WELCOME TO THE FORUM !

there are two possibilites.

the sketch has a flaw.
the powerbank dies.

if you have read the forum rules and know how to post code using 'code tags' that is step #1

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