Standing desk Standing desk controller for Arduino: https://www.thingiverse.com/thing:6367171 Video: https://x.com/Zerrotajo/status/1685781802013634560 Modes Circuit Requirements: Arduino Nano x1. L298N x1. Button PBS-33B x5 Led 5mm x1. Resistance 220 HC-SR04 Ultrasonic Distance Sensor x1. VEVOR Linear actuator 12V 50.8CM 900N 10 mm/s x2.