Current Flow Through USB Port or Wired Connection

Started by MountainDon, August 16, 2015, 09:30:42 PM

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MountainDon

If you have ever wondered just what the voltage at a USB port is, or just how many amps, or fractions thereof, are passing through, this little device is a handy tool. 

Product Name:  Xtar VI01 USB Current/voltage detector

Review of product:

Detector only @ Amazon

Detector and single cell charger (Li-ion)

Detector and single cell charger, plus one 18650 Li-ion cell
Just because something has been done and has not failed, doesn't mean it is good design.