Have Fun With This DIY Pachinko Bar Bot

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Combining ones love of Pachinko and drinking with Pa-Drink-O: the Pachinko Bar Bot. via instructables

Sharing a drink with friends is great. Sharing time with robots is great too. Playing classic arcade games? Fantastic. I deeply enjoy the electromechanical goodness of classic pinball machines, so in combining my interests, I set out to build my own bar ‘bot that had an arcade game interface. After many hours of research and a handful of sketches, I came up with the rough concept for Pa-Drink-O: The Pachinko Bar Bot.

This Instructable will demonstrate construction and proper operation of a drink dispensing “robot” in the style of a Japanese pachinko machine. The unit consists of several systems: bottle storage, alcohol dispensing mechanism, user input controls, ball release mechanism, drink platform, playfield sensors, and scoreboard. After dispensing balls into the hopper on top of the machine, the player is given a set time limit in which to score as many points as possible by aiming and firing the ball release mechanism toward targets on the playfield. Once the game timer has run down, the player will be able to select a drink depending on how many points they have earned.

Full tutorial


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