Mini Robotic Arm with Arduino - Save/Play Positions.

Visit PCBWay here!: https://pcbway.com/g/xz9353 Design with box for the circuit: STL(3D Design for printing): https://cults3d.com/:1753562 STEP(to make modifications): https://cults3d.com/:2213484 Design with separate box for potentiometers: STL(3D Design for printing): https://cults3d.com/:1764831 STEP(to make modifications): https://cults3d.com/:1823345 PCB (Gerber file): https://www.pcbway.com/project/shareproject/Brazo_Rob_tico_con_Arduino_e2e99709.html Code: https://mega.nz/file/c6QnSTAb#zakSDUY5PteluwKBWswHeiTcHfMYGRd1pFNdV52K6Pg Components (affiliate links): Arduino Nano (1) https://amzn.to/3ZHa4DM SG90 Servo Motor (4) https://amzn.to/3XGfE6C 10K Potentiometer (4) https://amzn.to/47MZqNx DC Jack Connector (1) https://amzn.to/3BlZvvx 4-pin Push Button (2) https://amzn.to/3zxIvSA 10uF 25V Capacitor (1) https://amzn.to/3Bm048D 10K Resistor (2) https://amzn.to/3BkFA05 Pin Headers https://amzn.to/3ZHaSsi PCB - Circuit https://www.pcbway.com/project/shareproject/Brazo_Rob_tico_con_Arduino_e2e99709.html PC Power Supply or 5V 3A Adapter https://amzn.to/3XzHEc0