USB voltage and current tester?
Any recommendations on USB voltage & current testers? I've run into a couple of situations I could have used one (or so I thought).
These looked interesting (picture from Bangood). I like the bluetooth connectivity and ability to export data.
Thoughts or options?
"Hardware eventually fails. Software eventually works." - Michael Hartung
If you are just looking for the basic voltage/amperage check, you can do a DIY option as well. I doubt it saves you much in terms of money (on sale, those USB testers are pretty cheap), but it's a fun enough project.
"A resistor makes a lightbulb and a capacitor makes an explosion when connected wrong"
"There are two types of electrical engineers, those intentionally making antennas and those accidentally doing so."