For Arduino projects and tutorials you can visit webstie https://microdigisoft.com Refer below tutorial on 28BYJ-48 Stepper Motor and ULN2003 Stepper Motor using Arduino Projects - Visit for simillar ...
for motor controll you can choose different type of H-bridge, i have used LMD18245, you can order 3 of it on ti.com sample request, the hardware needed is explained on the datasheet but i'm drowing ...
[Tobias Kuhn] had watched a YouTube video about a robot arm which used servo motors, and wanted to try making one himself. But he found it hard to get slow or smooth movements out of the servos. Even ...