Comment on [deleted]
rotopenguin@infosec.pub 1 year ago
Get a “usb-c voltage tester and ammeter etc…” at temu for about $5. It’ll tell you what voltage was negotiated (should be 15v), and how many amps are flowing (1 to 3 is good).
Comment on [deleted]
rotopenguin@infosec.pub 1 year ago
Get a “usb-c voltage tester and ammeter etc…” at temu for about $5. It’ll tell you what voltage was negotiated (should be 15v), and how many amps are flowing (1 to 3 is good).
yuunikki@lemmy.world 1 year ago
rotopenguin@infosec.pub 1 year ago
For the most part, yeah. Then again, your other option is to buy one from Amazon which will get you … the exact same piece of crap for over twice the price. These things are pretty simple - it passes the lines through with a dropping resistor on the power line to measure amps. Hard to screw it up IME.