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#1 2017-04-28 03:33:33
- Yianni-VJ
- Member
- Registered: 2016-05-24
- Posts: 95
ATX Power Supply
Is it a good idea to power both the Pi and RAMPS with an ATX power supply?
Any issues to anticipate?
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#2 2017-04-28 04:11:47
- Yianni-VJ
- Member
- Registered: 2016-05-24
- Posts: 95
Re: ATX Power Supply
This addon looks nice also: https://www.youtube.com/watch?annotatio … 4vSTq2WhN8
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#3 2017-04-29 17:09:38
- Shahin
- Administrator
- Registered: 2016-02-17
- Posts: 3,546
Re: ATX Power Supply
ATX power is overkill, use high power mobile phone charger.
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#4 2017-04-29 18:11:45
- Yianni-VJ
- Member
- Registered: 2016-05-24
- Posts: 95
Re: ATX Power Supply
Yes but I would like if possible, to power everything with a single PS:
- The Pi
- Stepper motor
- Light engine, it works on 12V/ 4A
- 12V fans
- 12V proximity switch
My question is if I should be worried about electrical noise issues and if I should incorporate noise filters to counteract them.
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#5 2017-04-30 19:52:03
- Shahin
- Administrator
- Registered: 2016-02-17
- Posts: 3,546
Re: ATX Power Supply
Separating pi's power source is a good idea otherwise you could get unexpected power issues.
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