Electronics Forum: dmm (Page 1 of 1)

BGA rework

Electronics Forum | Fri Mar 12 12:59:50 EST 2004 | babe

Sorry for the late reply, I am an ersa dealer may I suggest mounting an alternative thermocouple attached to a DMM in close proximity to the BGA. See what the differences are in your readings from the DMM and the Digital temp reading on the IR550A. I

Marking code t6g on fluke 189

Electronics Forum | Tue Dec 15 06:07:53 EST 2009 | joelinacio

I need to know what is the sot-23-5 in the dmm fluke 189 with the code t6g. It is wired with the com conector.

Omniflow 10 question

Electronics Forum | Wed May 26 07:11:04 EDT 2004 | pjc

Cut the main power (ciruit breaker) while the oven is operating (in low temp recipe) to see if the UPS kicks on, otherwise consult the oven manual's UPS electrical diagram. UPS is to power conveyor drive and PC controller. Also, checking the UPS manu

Measuring Voltage of LED

Electronics Forum | Sun May 30 22:59:29 EDT 2004 | snmsmt

I assume your talking about the forward voltage (Vf) of the LED during operation? (Probably not the correct forum for this question but anyway...) My understanding is that 'Vf' is measured during the LED's operation at a forward current ('If') of 20

ICT testing to improve yields

Electronics Forum | Sat Aug 25 11:54:48 EDT 2012 | dan_ems

Hello, I already build such a system with hardware and software from National Instruments. I think is the best solution because you can buy for the start only a Multimeter (DMM), a multiplexer and a software. Is very easy to do the programming but

Using a DMM to measure output isolation/crosstalk

Electronics Forum | Fri Aug 05 23:52:34 EDT 2016 | lilybell

I'm making some PCB's that have some DC to DC converters on them with three 5 Volt converters, one 15 volt converter, and a converter with +/- 12 volts DC. On the PCB the output pins are in a connector that are fairly close to each other. I want to m

Point to Ground Measurement

Electronics Forum | Thu Apr 20 13:50:28 EDT 2006 | fredericksr

All, Does anyone sell a safe and effective way to connect a DMM to building ground via a power outlet? Personally, I'm comfortable using a banana plug, but the people that are going to be performing this task may vary in electrical understandin

ICT testing to improve yields

Electronics Forum | Mon Aug 27 08:22:39 EDT 2012 | rway

Dan_ems wrote, "I already build such a system with hardware and software from National Instruments. I think is the best solution because you can buy for the start only a Multimeter (DMM), a multiplexer and a software. Is very easy to do the programmi

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