https://tube.loping.net/videos/watch/c6d83e62-f591-4664-95c4-7bcc63881555 I bought this bargain basement clamp-on current probe on eBay. It doesn't even seem to have a manufacturer (shamed out of existence?), but the model number is CP06. It's $70 shipped, and is probably worth it, especially if you plan to measure DC and 50/60Hz AC waveforms. It will not do high-frequency measurements. The DC accuracy seems good enough for many different applications where cutting into the test wire is not preferable. Note: Hold down the "zero" button for a couple seconds, then release. Sun, 12 Jul 2026 12:14:32 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://tube.loping.net https://tube.loping.net/lazy-static/avatars/8a56e488-2120-4649-a417-badf5893657b.png https://tube.loping.net/videos/watch/c6d83e62-f591-4664-95c4-7bcc63881555 All rights reserved, unless otherwise specified in the terms specified at https://tube.loping.net/about and potential licenses granted by each content's rightholder.