Yeah thanks for that and am looking into valves at the moment. Gravity fed would probably not be ideal as i need quick 'reloading' times if you will.
I am looking into Raspberry Pi's as well and python is still an option as my colleague has a little experience with it. So would Raspberry Pi be a more suitable option, and could i put a screen or touchpad on a Pi?
Hi, Thanks very much for that link. So will that just display any info the Pi receives or is there coding involved in transferring the data?
Would you agree with dispensing from a gravity tank whilst still having a solenoid valve to regulate different dosages based on different weights?