Hey everyone,
I've decided to make a tabletop hot beverage cooler which has a place for cups. And when a cup is placed on there, I want the Arduino to sense it and then spin propeller attached to a mini dc motor.
So I plan to insert a load cell right under the place for cups and then the dc motor with the propeller will be hanged above the cup for efficient cooling.
I figured out how to spin the dc motor and other kinks but working with a load cell seemed a bit problematic. First of all there's hardly any documentation about it on the internet. Mine has 3 cables and senses up to 50KG.
Could you please show me how to connect and code the load cell?