Cross threading occurs when the bolt is misaligned with the threads in the nut. It can destroy the threads, or cause the nut to jam. The standard beveled end process makes cross threading a ...
materials required 1x Arduino nano 2x Nema 17 stepper motor 1x IR Distance sensor (2cm-15cm range) - (Sharp GP2Y0A51SK0F) 2x EasyDriver stepper motor shield 1x Micro SD TF card shield 1x Z-axis ACME ...