Im doing a proyect that needs to read the value coming from a potenciometer and despite the fact that i have conected everything right (The potenciometer's right pin is conected to 5V, medium pin to A4 and left pin to GND) I've notice the analog values fluctuate a lot despite me not moving the poten…

Upon further investigation seems like I did an asbolute horrible job splicing both the 5V and GND wires since when I did the test on a single potentiometer using un-spliced wires it worked perfectly, so I´ll be doing the splicing all over again

Analog output varies despite having something conected to it

Projects General Guidance

LarryD November 15, 2021, 8:59pm 13

That’s why we need to see your actual wiring, schematic, and software sketch.

Always blame yourself first.

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Analog output varies despite having something conected to it

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