DIY Antenna spring coil making machine | Arduino Project

$2 for 1-4 Layer PCBs, sign up to get $18 new user coupons: Hello friends in this video I have made a small machine to make spring coil for antenna. In this project I have used two stepper motors and a button to start machine. and some 20x20 alu. extrusion for making frame of the machine. Nema 17 stepper motor --- 2 SK8 -- 2 SC8UU -- 1 8MM Lead screw -- 1 8mm Screw nut -- 1 8mm smooth ss rod custom PCB A4988 stepper driver -- 2 Arduino Nano -- 1