Sorry if this has been done 1000x, but I'm new and trying to learn. I've watched every Youtube video I can find and tried to search without luck. Anyway, my project should be basic: Use a hall effect sensor with a LCD or 7 Segment to read out the voltage from 0-5v depending on the position of the magnet (moving closer and further from the sensor).
Can anyone please point me in the right direction? I've played around with some projects using magnets and LEDs, but it's gets so complicated so fast that I'm a little overwhelmed!