2
votes
3answers
584 views

How usable can results of measuring MOSFET resistance with a multimeter be?

When the resistance of a MOSFET at a certain gate voltage and current is needed, the correct value is ordinarily obtained by reading the datasheet for specified values. Since a MOSFET is supposed to ...
4
votes
4answers
580 views

What should I expect the low end of my multimeters resistance measurement range to be?

I have an old Fluke 79-III and I'm trying to check the resistance of some resistors which should be 0.22 Ohms. Unfortunately, they are all reading 0.6 Ohms and so I'm wondering how accurate I should ...
9
votes
7answers
2k views

How to measure gigaohm resistors?

I've got an issue that appears to be caused by damaged resistors that are either open circuited or of too low a value due to contamination. The problem is that they're gigaohm resistors, so to a ...