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Multimeter with continuity mode
First cited here by DSLR Video Shooter, March 2025 · most recently on March 25, 2025.
Creators cited with this
DSLR Video ShooterYouTube · 744.0K followers · on March 25, 2025“Using the multimeter set to continuity mode and pressing this button to make it beep when both ends are touching or connected, I can figure out which one of these wires is negative or positive so that I can wire it up correctly.”
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