A full size fully functional 5-reel slot machine using two NXT computer bricks.
About this creation
The machine is built 100% from Lego® parts plus a HiTechnic IRLink and paper for the reels. It is programmed in Not eXactly C (NXC) and has the following features…..
Automatic resetting of reels to known position at startup using light sensors
Offers random Hold & Nudge options to enhance playability, European style
Implements Virtual Reel mapping as employed in Vegas, but not elsewhere
Stays legal by accepting only Pachinko tokens, rejects standard US currency
Password protected display of diagnostics, win history, profit and play count
Password protected configuration screen to setup machine
Progressive jackpot, increments with play, resets when won
Play in either TOKEN or CREDIT mode with TOKEN-OUT
Realistic audio files play during reels spinning and payout
Light tower flashes for payout, and alerts problems
High capacity token tubes speed large payouts
Token tubes overflow into hopper when full
Bonus feature—BLACKJACK card game