Lever n°5 for Virpil Joystick Grips

prusaprinters

<h3><strong>Press Like for encouragement. Comment for improvement.</strong></h3><p>2 levers because I can. :D. This second lever is meant to be used with your little pinky finger.</p><h3><strong>Materials:</strong></h3><ul><li>M3x 10mm bolt + nut.</li><li>M3x 16mm bolt + nut.</li><li>rotary potentiometer.</li><li>Optional compression spring (5mm in diameter, 20mm in length and 0.8mm wire diameter).</li><li>a 5-pin JST PH male connector plugged into the base.</li></ul><h3><strong>Assembly:</strong></h3><ol><li>It fits around the neck of the joystick's grip.</li><li>Plug the potentiometer wires either:<ul><li>on an Arduino Leonardo/Pro Micro, get the joystick library and follow the examples in <a href="https://www.arduino.cc/en/Tutorial/BuiltInExamples">Arduino tutorial chapter 3</a>.</li><li>Check first if your circuit board looks like mine on the picture.&nbsp;<ul><li>On the joystick's base, look at the bigger circuit board. Look for the 2x 4-pin connectors (1 on each side, each one for a hall effect sensor) There are 2 free pins next to them. That's where the signal from the potentiometer goes. Take the + and the ground from the free “AUX” 5-pin connector. Check the picture for more details.</li><li>When the wiring is done and the grip is connected, open the Virpil's configuration's tool, define 2 new axis (double click on a free axis) and calibrate them. That's it. Just take your time, it's very easy.</li></ul></li></ul></li></ol><h3><strong>Known Issues and Planned Solutions:</strong></h3><ul><li>Also works with the grip's twist axis.</li></ul>