A twin needle Kelvin probe. Quick ,low cost and minimal effort to make.
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- Опубликовано: 25 авг 2024
- An improved version of my previous Kelvin four-wire probes.
It will completely eliminate the test lead and needle resistances.
Only requires a needle, heat-shrink sleeving and wire, and a few minutes of your time!
See the prevoius videos about the low cost milliohm tester and Kelvin probes.
So many great ideas! Thank you Richard!
Keep up the good work! It is a great idea!
Thank you sir!
Send love from Tehran IRAN 🇮🇷🇮🇷🇮🇷
I'm glad you liked it!
neat, cheap and quick...thanks
Nice , I think you can buy dual needles but it seems your idea will probably work a treat . Did you test it against your first attempt ?
so if i followed all your videos correctly the "best" design is this but with the wires soldered in the needle's eye, yes?
Yes of course you are right. My later versions used the eyes. Same applies to my kelvin probes ruclips.net/video/oAgExeQzwdEr/видео.html