This is a project I built from an item I found on Instructables author nipon4666 that I tweaked to correct an issue with high speed motors
Project tutorial by comptek4
A step by step guide to building a fully functioning, personal vending machine that will amaze everyone who sees it.
Coin Op complete. Works perfectly without a problem. System counts to $1 US before adding credit to stop the loop. Once a button is pushed the LEDs light in the color of the button and the item is dispensed. System clears credit and sets up for next count. Hope I have provided you with a quality project
New coin mech was added. Still working out controls but should have updated this week.
Can not wait to see what you build. Make sure the DC motors you are using are not just direction detection but position detection also. The coil will need to start and finish in the same exact spot each time to ensure that it does not over or under rotate. Good luck
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