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i\'m trying to do a little project the purpose or the goal of the project is to

ID: 1841470 • Letter: I

Question

i'm trying to do a little project

the purpose or the goal of the project is to use an arduino board to use a motor and spin it back and forth in both directions

now the reason why i'm posting this question is i'm having difficulty finding a comprehensive tutorial that can help me in this regard. the most comprehensive i was shown was a youtube tutorial that used this diagram in this link
https://www.youtube.com/watch?v=5nDaHJqruq0&list=WL&index=25
but the code used is missing so i don't know how to structure it

Explanation / Answer

To accelerate and decelerate the motor. To do this simply change the loop() code to read

for further details please read the article in

http://www.instructables.com/id/Arduino-Expermentation-Kit-How-to-get-Started-wi/step5/Spin-Motor-Spin-Transistor-amp-Motor-CIRC03/