I can't afford a fancy benchtop multimeter with 4-wire measurement capability, so I made a current source and will show you how to make an accurate low-resistance measurement with this setup. There's a cool water-circuit that shows how current flows in a 4-wire system which turned out a lot cooler than I thought it would. Hope you guys enjoy!
Here's a link to the Kelvin connection clips I mentioned in the video:
www.mouser.com/ProductDetail/M...
Hop on over to Teespring to support the channel!: teespring.com/stores/the-curr...
You can send swag here! :
The Current Source
PO Box 620241
Oviedo, FL 32762-241
Follow more stuff here:
@tcurrentsource
www.thecurrentsource.com
Негізгі бет Ғылым және технология 27) Four Wire Kelvin Resistance Measurement
Пікірлер: 18