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Post by brettj on Jun 13, 2020 3:52:58 GMT
Doing the usual stroll through eBay. Somehow found myself look at 12v power supplies. Inadvertently ended up on the Teradak website. Seems they have a power supply for the Mac Mini. So, I have my source being an old MacBook Pro. Would a better power supply make any difference? Or an internal battery upgrade? www.aliexpress.com/item/4000209950008.html
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Post by MartinT on Jun 13, 2020 9:36:41 GMT
If it's your primary source then yes, a good PSU would make a difference. A laptop is full of noise-generating circuitry. A low impedance PSU will help sink some of that to ground.
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