Weller responds to the magic smoke escaping from their WE1010 soldering station, and the lack of a primary side mains fuse.
Prepare to be awestruck at their commitment to safety!
The Current Source tears down a Weller WEP51 iron: https://www.youtube.com/watch?v=qo6B1aYUffE
Even the world's cheapest soldering station has a primary side mains fuse: https://youtu.be/0GdV7XBae74?t=8m55s
https://weller-tools.com/we1010na/
Forum: http://www.eevblog.com/forum/blog/eevblog-1160-weller-responds/
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https://www.youtube.com/watch?v=XUtj-bWHeKY
This time Dave actually had to climb *into* the dumpster. Was it worth it?
Forum Topic: http://www.eevblog.com/forum/blog/eevblog-463-more-dumpster-diving
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https://www.youtube.com/watch?v=UGIWKtOSQhA
Dave shows how to do discharge testing on AAA and AA alkaline batteries, for the specific purpose of investigating how much energy is left under the industry standard 0.8V cutout voltage.
This is an explanation of the test setup, verification, and a sample plot of some data before the long term testing.
The setup consists of the BK Precision 8500 electronic load, the Keysight 34470A 7.5 digit meter, and the Rigol DP832 for testing.
Negative feedback T-Shirt: http://teespring.com/NegativeFeedbackBlack
Energizer AAA battery datasheet: http://data.energizer.com/PDFs/E92.pdf
Duracell AAA battery datasheet:
http://ww2.duracell.com/media/en-US/pdf/gtcl/Product_Data_Sheet/NA_DATASHEETS/MN2400_US_CT.pdf
Forum: http://www.eevblog.com/forum/blog/eevblog-774-low-battery-discharge-testing-part-1/
EEVblog Main Web Site: http://www.eevblog.com
...
https://www.youtube.com/watch?v=b_eictfFUao
Dave finally bought a fully electric car!
A 2020 Hyundai IONIQ Electric Elite.
A discussion about buying an electric car in Australia, comparison to the Nissan LEAF and others, and picking up the car.
The 30min drive back to the lab: https://www.youtube.com/watch?v=XmBW_MV-TBU
Forum: https://www.eevblog.com/forum/blog/eevblog-1337-i-bought-an-electric-car/
00:00 - EV Discussion
17:30 - Picking up the car
Subscribe on Library: https://lbry.tv/@eevblog:7
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#ElectricCar #Hyundai #Australia
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https://www.youtube.com/watch?v=CPcZm1Tu5VI
The 5G USB BioShield is an obvious SCAM.
Please share this this video with Facebook groups and other places where you see this scam advertised.
2nd part of the video coming soon on my 2nd channel.
A look at the 5G BioShield, a USB stick with magical powers that can produce a protective force shield around you and your home in order to prevent "dangerous" 5G radiation and "electric smog".
Also a look at many other 5G blocker scam products and talk about the safety of 5G, electromagnetic non-ionising RF radiation.
Links: https://www.pentestpartners.com/security-blog/reverse-engineering-a-5g-bioshield/
Non-Ionising RF Safety Authority: https://www.icnirp.org/en/applications/5g/index.html
The full whackjob paper: https://www.ijsr.net/archive/v8i10/ART20201755.pdf
Whackjob central, wow!: http://teslastyle101.com/i-am-god-also/
Video of the scammers talking about the product: https://www.youtube.com/watch?v=QzYntv-c3u0
Forum: https://www.eevblog.com/forum/blog/eevblog-1310-5g-usb-bioshield-scam!/
#5G #Scam
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...
https://www.youtube.com/watch?v=aJURlsuui4I
Analog TV was switched off in Sydney Australia on Tuesday December 3rd 2013 at 9am. This is the final transmission, and then static.
Forum: http://www.eevblog.com/forum/blog/australian-analog-tv-switch-off/
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https://www.youtube.com/watch?v=8q_S0Fk3dyM
What a dumpster find!
A sneek peek at the new Keysight 1000 X-series Oscilloscope
http://www.scopemonth.com
Youtube Giveaway
https://www.youtube.com/watch?v=lZULfMz9nlI
Forum: http://www.eevblog.com/forum/testgear/new-keysight-scope-1st-march-2017/
EEVblog Main Web Site: http://www.eevblog.com
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https://www.youtube.com/watch?v=N63dJHbCdbk
Dave looks at possibly the world's most dangerous consumer product, a portable electrode boiler based water heater available on ebay.
Marketed as "safe", it is nothing less than a death trap!
EDIT: Holy crap! They sell this as a baby bath heater!
http://www.ebay.com/itm/AC-220v-2500w-Bathtub-Baby-Swimming-Pool-Water-Quick-Heater-Heating-Tube-/331669347074?hash=item4d39089b02:g:TaYAAOSw9r1WDGQx
Forum: http://www.eevblog.com/forum/blog/eevblog-873-world's-most-dangerous-consumer-product!/
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https://www.youtube.com/watch?v=f14nv3uf2ik
Fundamentals video explaining the difference between voltage, power, and energy. The difference between Power & Energy is probably the most misunderstood and misused terminology in engineering!
Forum: http://www.eevblog.com/forum/blog/eevblog-1009-voltage-vs-power-vs-energy/
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...
https://www.youtube.com/watch?v=YdbhnmA4M9g