Wiki - Motors - Bipolar

Connection diagram.

Connection block.

Block speed and step.

Unipolar motor

Sample program:

Download example: file.ardublock | Open Online ArduBlock

Video:

Components from Aliexpress

LED

Button

Resistor

Potentiometer

L298N

L293D

ULN

Nema

Arduino Pro Mini

Arduino Nano

Arduino Uno

Arduino Uno R3

Arduino Mega

Arduino Leonardo

Bread board

Training set