where work of regular shop in larger volumes , brings soft drinks etc work on common courtesy system. in bring in , expect people pay pr drink/eat take fridge. have discovered more stuff pay , have looked commercial dispensing machines found them rather pricy , looked @ each other , decided @ byod(build own device) path.
ie either building scratch, or finding deflunct machine , revitalising arduino or etc control , dispense drinks , assign people credit buy from, either via swipe card, prox tag or other such. in people swipe/present , picks drink , credit gets deducted accordingly.
but complete longshot or feasible idea , 1 can on @ cost lower cost achieve actual machine out of box?
ie either building scratch, or finding deflunct machine , revitalising arduino or etc control , dispense drinks , assign people credit buy from, either via swipe card, prox tag or other such. in people swipe/present , picks drink , credit gets deducted accordingly.
but complete longshot or feasible idea , 1 can on @ cost lower cost achieve actual machine out of box?
the mechanical system beyond scope of forum. , guess need have system, or plan it, before can figure out how use arduino control it.
the payments side complex. not consider involving real credit/debit cards. make form of "equivalent" rfid device. have decide how security needs built in avoid cheating.
after arduino coding reasonably straightforward.
...r
the payments side complex. not consider involving real credit/debit cards. make form of "equivalent" rfid device. have decide how security needs built in avoid cheating.
after arduino coding reasonably straightforward.
...r
Arduino Forum > Using Arduino > Project Guidance > Drinks can dispenser??
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