kd6102 case - "choppy"

prusaprinters

<p>This is a case for the "choppy" electronics kit available from jaycar:</p> <p><a href="https://www.jaycar.com.au/5a-12vdc-pwm-motor-speed-controller-kit/p/KD6102">https://www.jaycar.com.au/5a-12vdc-pwm-motor-speed-controller-kit/p/KD6102</a></p> <p>The instructions over at <a href="https://diyodemag.com/projects/choppy_the_pwm_maker">https://diyodemag.com/projects/choppy_the_pwm_maker</a> mention some 3D files but I couldn't find any so I made my own</p> <h3>Print instructions</h3><p>Model prints fine with regular PLA and no support needed.</p> <p>The PCB can be screwed or glued into the plastic standoffs inside the case. To prevent the cables being yanked out of the terminal blocks, make a cable tied loop or tie a knot in the leads to act as a strain relief. There is space at the end of the box for the loose cables.</p> <p>The lid and knob should fit nicely into place and could also be glued if needed.</p> <p>Because the potentiometer and cables are not restricted by the case, its easy to remove the board without having to rewire it</p>