What's inside an analog 121.5MHz EPIRB/PLB Personal Locator Emergency Beacon, and how do they work?
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Dave shows how the assemblers will production test the µCurrent PCB panels using his new test jigs. And he will does a trial run on 50 µCurrent PCB's to determine the average testing time. What will take the longest - PCB testing, or wrapping, or packaging?
http://www.soltronico.com.au/
Forum: http://www.eevblog.com/forum/blog/eevblog-588-how-to-do-pcb-production-testing/
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Dave demonstrates how to do some basic in-house EMC Pre-Compliance conducted emissions testing on a DC powered product using an open source hardware Line Impedance Stabilisation Network (LISN) box, and a low cost Rigol DSA815 spectrum analyser
http://amzn.to/1b1aPJH
http://www.tekbox.net/open-hardware/tboh01-5uh-impedance-stabilisation-network-lisn
NOTE: As stated on the product page, this product and technique is for DC powered products only, it is not to be used for the mains supply.
EMC Test Facility: http://www.youtube.com/watch?v=ZM3jWYGNoLU
Forum: http://www.eevblog.com/forum/blog/eevblog-548-emc-pre-compliance-conducted-emissions-testing/
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Dave has a play with a German Martin brand Dot Liner automated Solder Paste Dispenser machine.
http://www.martin-smt.de/en_p_d_dl06.php?contentInc=dispense
A follow-up to the previous video checking if there are any noise issues with the new lab LED panel lights.
And a noise comparison with the old LED lights.
LED Lighting Install Video: https://www.youtube.com/watch?v=Oy32jWg1cYM
Common Mode Noise Video: https://www.youtube.com/watch?v=BFLZm4LbzQU
Forum: http://www.eevblog.com/forum/blog/eevblog-765-led-panel-lighting-switching-noise/
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Dave goes on a tour of EMC Technologies new $1.8M RF Anechoic Test chamber used for automatic and product testing for EMC emissions and susceptibility.
Also their other test chambers like the GTEM (Gigahertz Transverse Electromagnetic) test facility.
Thanks to Rob Weir (Yes, he's a New Zealander)
www.emctech.com.au
EMC Pre-Compliance testing: http://www.youtube.com/watch?v=uLIr1eFjY2s
Dave talks with Shahriar Shahramian from The Signal Path.
This is an introduction and we talk about being Youtubers etc.
This is PART 1
NOTE: Yes I know the video sucks, wasn't much light in there and camera did what it wanted to do.
Yes I know the audio isn't perfect either, Shahriar is a softer talker than me, so I had to run it through The Levellator to even it out.
PART 2: https://www.youtube.com/watch?v=2xy_kqOufv8
PART 3: https://www.youtube.com/watch?v=tjdae8oqYMQ
Behzad Razavi's lecture videos:
https://www.youtube.com/channel/UClH7sqfyOoJ3jpeAqWZX7WA
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