Raphael writes "In order to practise at the arcade version of Super Mario Bros, I modified a NES to be able to run arcade ROMs. The result: A dedicated Super Mario Bros VS. console with switches on the front panel to tweak some aspects of the game (A user friendly version of dip switches found on the arcade motherboard)." Link.
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Gareth Branwyn, Chris Connors (guest author), Collin Cunningham, Marc de Vinck, Peter Horvath (intern), Kip Kay, Goli Mohammadi, John Park, Sean Ragan, Becky Stern, Phillip Torrone
How-To Tuesday: Arduino 101 & the PING))) ultrasonic sensor
The PING))) ultrasonic sensor is a really easy way to measure distance with a micro-controller. All you have to do is hook up 3 wires and upload some code. These sensors are great for robots, alarm systems, or any...
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