Dune Thumper - working

cults3d

Here's my version of working Thumper from Dune by Frank Herbert. I used SG90 servos and modified them for continuous rotation, increasing the range from 180 degrees to a full 360 degrees. It was surprisingly easy, with numerous step-by-step tutorials available on YouTube. I powered the entire system using a single 9V battery and an Arduino Nano, which allowed me to control the speed of the servo motor. If you prefer a more direct approach, you can skip the Arduino and connect the servo directly to the battery.