80mm Downpipe water fan

thingiverse

This is a project I'm currently working on to measure the amount of water going down the gutter down a 80mm downpipe into a watertank. It makes use of magnets inside the impeller to trigger a magnetic reed switch on the outside that I feed into a Pic Microcontroller with realtime data logging and LCD interface. It is still a work is progress but the fan is fun play with. You can email me at Fmulder25@gmail.com for more information about the project.