Autocounting of Empty Bottle


Thread Starter

Ahlam Al-Megren

I have a project for a mineral water factory which deliver bottles to houses and they want to count the empty bottles in the track auomatically. The track inclues 8 cages each cage has 32 bottles and the driver buys a bottle and replace it with an empty one. The idea is to make a sensor autocounts the empty bottles when, first, recognizes the driver by his ID.