Not content with 400 resistors, Dave ups the ante with several thousand genuine OneHungLow resistors, a semi-automated test jig, and some anger and love for the Agilent U1272A multimeter.
...
https://www.youtube.com/watch?v=kSmiDzbVt_U
A very brief look at the new WENS 540 Debug Meter with Charles from Trio Test at the Electronex show stand:
This is NOT a review, or my normal blog content, it's just a quick look because some people may be interested in it. So please, no silly complaints.
http://www.triotest.com.au/shop/en/handheld/3125-wens-540-10mhz-automotive-oscilloscope-and-debug-meter.html
A combination 10MHz oscilloscope, 50000 count meter, 8 channel logic analyser, data logger, serial protocol analyser, and digital pattern generator.
Forum: http://www.eevblog.com/forum/testgear/wens-540-handheld-10mhz-oscilloscope-and-debug-meter/
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https://www.youtube.com/watch?v=yzO1PsscjOI
Dave looks at the Digilent Open Scope MZ Review, an $89 open source oscilloscope, logic analyser, and function generator.
https://store.digilentinc.com/openscope-mz-open-source-all-in-one-instrumentation/
Forum: https://www.eevblog.com/forum/blog/eevblog-1057-digilent-open-scope-mz-review/
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The 2nd EEVblog Channel: http://www.youtube.com/EEVblog2
Support the EEVblog through Patreon!
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https://www.youtube.com/watch?v=d8i125NSaqE
Digital energy saver boxes that claim to reduce your power bill by up to 50%, are...
SPOILER ALERT:
Complete bullshit.
Forum: http://www.eevblog.com/forum/blog/eevblog-1191-digital-energy-savers-busted!/
#EnergySaver #Scam #Debunking
Bitcoin Donations: 38y7DE8HEHNj8fGDtUr4PkCn9nWxiorvvy
Litecoin: ML7oQokTwB38bgzzjLDbRV97HKAHuwRfHA
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https://www.youtube.com/watch?v=yw6mf2sWk2k
How ceramic backed precision thin film resistor networks are constructed and laser trimmed.
Examples come from the resistor networks in the 7.5 digit Keithley DMM7510 Multimeter, manufactured by Fluke.
Forum: http://www.eevblog.com/forum/blog/eevblog-730-thin-film-resistor-networks/
EEVblog Main Web Site: http://www.eevblog.com
The 2nd EEVblog Channel: http://www.youtube.com/EEVblog2
Support the EEVblog through Patreon!
http://www.patreon.com/eevblog
...
https://www.youtube.com/watch?v=Rxy-VpSDPg4
2023 brings us Solar Freakin' RAILways! from Swiss start-up Sun-Ways
A dumber idea than Solar Roadways?
https://www.sun-ways.ch/
Forum: https://www.eevblog.com/forum/blog/eevblog-1534-solar-freakin-railways!/
If you find my videos useful you may consider supporting the EEVblog on Patreon: http://www.patreon.com/eevblog
00:00 - Solar Freakin' RAILways!
00:56 - Yes, Solar Freakin' Roadways are STILL going!
02:53 - EVERY solar roadways startup has failed, epicly.
05:12 - Let's watch the promo video!
09:05 - Showstoppers as far as the eye can see
10:14 - You NEVER go full Brusaw! (Melting snow!)
11:16 - Err, dust anyone?
14:23 - Let's look at the location. Is there are a better place to put solar panels?
16:49 - The South Korean's have a solution
17:32 - Stop it. Just stop it. But the grift is real.
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#SolarRoadways #Debunking #Railway
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https://www.youtube.com/watch?v=7vItnxhWRqw
Cheapest price for the DS1052E:
http://www.amazon.com/gp/product/B001P63VOA?ie=UTF8&tag=ee04-20&linkCode=as2&camp=1789&creative=9325&creativeASIN=B001P63VOA
The ingenious EEVblog viewers have finally cracked the Rigol DS1052E Oscilloscope. All you need is a serial port cable and you can turn your 50MHz DS1052E into the 100MHz DS1102E.
Dave shows you step-by-step how easy it is, and that it does actually work.
Rigol caught with their pants down AGAIN!
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https://www.youtube.com/watch?v=LnhXfVYWYXE
Dave tests out his live cam system again, and uses the Agilent B2900 SMU to show a plot of a diode inside the Apollo Saturn LVDC module.
This was just a test, a real video of this be follow.
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https://www.youtube.com/watch?v=yl6DGgiE3J8
Old school mailbag.
SPOILERS:
00:00 - Old School Mailbag
01:09 - TOASTY Quadcopter ESC
08:07 - The best XMAS Tree LED light yet
https://www.elimo.io/
11:26 - Kaiweets ST600Y Multimeter
https://s.click.aliexpress.com/e/_ALpSqJ
16:00 - UK Radio Teleswitch
Protocol: http://downloads.bbc.co.uk/rd/pubs/reports/1984-19.pdf
Forum: https://www.eevblog.com/forum/blog/eevblog1457-old-school-mailbag/
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Buy anything through that link and Dave gets a commission at no cost to you.
Donate With Bitcoin & Other Crypto Currencies!
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#ElectronicsCreators #Mailbag
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https://www.youtube.com/watch?v=E6obq3T71vI