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I thought those cheap USB power testers were a total gimmick... until one saved me from a bad motherboard swap.
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piper4705mo ago
My buddy almost fried his whole rig, but his cheap tester showed the PSU was spiking before he plugged anything in.
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sarahb595mo ago
Man, that reminds me of my old multimeter. The thing would give a different reading if you breathed on it too hard. I tried checking a wall outlet once and it just blinked "OL" at me for everything, even the good sockets. Ended up trusting a friend's gut feeling more than that junk. Sometimes the cheap stuff just adds to the mystery.
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