I love being able to load and control voltage/amps on all kinds of USB ports and wall warts. You can really know what is going on through the cable. This is a worthy upgrade for a standalone USB meter. The quality control device was useless to me. I was hoping it would work with the USB-C PD (powered) standard, but it doesn't.
Walabot DIY Plus - Advanced Wall Scanner and Stud Finder for Android Smartphones (Not Compatible with iOS and tablets) - Model DY2PBCGL01
6 Review
Franklin Sensors FS710PROProSensor 710+: Advanced Stud Finder with Level & Ruler - Yellow
5 Review
𧲠5-in-1 Electronic Stud Sensor Wall Scanner with Magnetic Stud Finder, HD LCD Display and Audio Alarm for Wood, AC Wire, and Metal Stud Detection
9 Review
π CRAFTSMAN 3/4-Inch Depth Stud Finder (CMHT77633)
4 Review