Play a “modern” pachinko machine by blowing air to move beer pong balls and trip a variety of sensors. View your score! Learn about how Arduino and sensors and simple obstacles make this happen. The air blower is controlled by a Arduino and powered by an H-bridge motor controller, using a repurposed hair dryer. Points will be displayed on an LED "sign." An Arduino will control a variety of sensors. Successful game players will receive a ball to take home!