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by Jasonmcbee
Wed Sep 06, 2017 12:25 am
Forum: Automation, sensing and robotics
Topic: RPi 3 to control dc motor
Replies: 10
Views: 2724

Re: RPi 3 to control dc motor

Ok so I picked this up,

https://www.ebay.com/p/haiworld-rpi-sta ... &rdtsrc=vi

My question is the screen takes up 2/3 the gpio pins. Can I use both this and the H- ridge I mentioned earlier plus the dc motors?
by Jasonmcbee
Tue Sep 05, 2017 5:42 pm
Forum: Automation, sensing and robotics
Topic: RPi 3 to control dc motor
Replies: 10
Views: 2724

Re: RPi 3 to control dc motor

Thanks for the help so far guys. All my parts should be in today and tomorrow. Can't wait to start assembling. Since starting this project I have already decided on starting other builds now.
by Jasonmcbee
Mon Sep 04, 2017 10:19 pm
Forum: Automation, sensing and robotics
Topic: RPi 3 to control dc motor
Replies: 10
Views: 2724

Re: RPi 3 to control dc motor

For the motor I should stay below the 2A right. So if I find one at .5A that's fine right? Also what do you guys think the minimum should be for this purpose? Should I look at other boards instead of this one for the PWM?
by Jasonmcbee
Mon Sep 04, 2017 1:12 pm
Forum: Automation, sensing and robotics
Topic: RPi 3 to control dc motor
Replies: 10
Views: 2724

RPi 3 to control dc motor

Ok so I'm new to raspberry pi. The task I am completing is rather simple. However I need some advice on what to purchase. So I am making an annealing machine to anneal by ammo brass. Here is a sample of what I will be building so you can see the speed and functionality. https://youtu.be/csgCJsWgrxQ ...

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