Centech Cable Tracker An awesome waste of currency

I thought this might be a usable, cheap tool for finding wires and/or isolating the fault in a wire if it worked reasonably well. That turned out to be a bigger "if" than anticipated... In fairness, I would guess I used the brand new batteries in this setup a total of 10-15min over 2 days. Since it uses 9 volts, which I consider expensive, I may buy some additional rechargeable NiMH 9V cells and continue troubleshooting it. Possibly modifying it. As far as usability directly off the shelf, I don't think it is worth the $20-$25.

Видео Centech Cable Tracker An awesome waste of currency канала Circuit Monkey