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Joystick

Joysticks give us joy! Most joysticks are just two potentiometers aligned perpendicular to each other and hooked up to the same knob. We like these big fat joysticks from sparkfun which also have a push button. Parallax has a nice breakout board for their joystick. The parallax joystick has finer resolution than sparkfun's so its nice when you need precision control.
From simple rules emerge mysterious and intricate patterns....
Control the hue, value and saturation on this pocket-sized joystick drawing machine....
Display bitmap images and text files and folders with this TFT LCD screen and SD Card navigator....
Mixing pixels from two face images together....
Handheld gaming machine, based on the Arduino Leonardo, equipped with joystick, SD card and more....
Our take on the classic bouncing ball, paddle game....
A hackable Human interface device in 3 dimensions....

Parts

Title Description Cost Link Picture
Joystick Thumb joystick with push button. $3.95 Link 09032-03-l
HSB Joy PCB PCB controls a screen, thermal printer, joystick and SD card $11.95 Link Screen_shot_2013-03-01_at_7.31.39_pm
Joystick Potentiometer POT JOYSTICK 10K OHM W/SWITCH Value: Variable Resistors 10K $2.86 Link 252a103b60nb
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