EEVblog #688 - How To Rework Solder SMD Chips - BTTF Time Circuits Repair!
Dave shows you how to rework and replace a blown SSOP surface mount SMD chip with ChipQuik, solder wick, and drag soldering. And also mentions other methods using a hot air gun and pre-heater. Can he fix the Back To The Future Time Circuits and restore the timeline to it's original order? Bonus rant about the lack of PDF schematics in Github projects.
Teardown of a Brother FAX machine found in the dumpster, just because.
Forum: https://www.eevblog.com/forum/blog/eevblog-1587-dumpster-fax-teardown/
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#ElectronicsCreators #Teardown #dumpsterdiving
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https://www.youtube.com/watch?v=FknxWtZkuUE
Dave tests the Uni-T UT-513 5000V high voltage insulation resistance tester with the PIntek 15kV HVP-15HF HV oscilloscope probe to see if it's suitable for crude multimeter overload testing, with some spectacular results on the ANENG AN8008
http://www.triotest.com.au/store/high-voltage-probes/662-pintek-hvp-15hf-high-voltage-probe-15kv-50mhz-x1000.html
Coupon Code: bargainprobe for 15% off Dave's HVP70 probe!
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Forum: https://www.eevblog.com/forum/blog/eevblog-1016-crude-multimeter-overload-testing/
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How do you get kids into STEM/STEAM at school?
Twitter: https://twitter.com/JWeaver1219/status/1463994380751196163
Forum: https://www.eevblog.com/forum/eevblab/eevblab-90-how-to-get-kids-into-stemsteam/
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More Mailbag
Forum: http://www.eevblog.com/forum/blog/eevblog-798-mailbag/
SPOILERS:
"Hole warmer" sex toy!
A documentary on "maskers"
http://www.huffingtonpost.com/2014/01/08/secrets-of-the-living-dolls_n_4561580.html?ir=Australia
PIC USB development board: http://www.hw2sw.com/pick4boot/
Schmartboard Schmartpatch Flexible SMD repair patches: http://schmartboard.com/schmartpatch/
USB to serial converter: https://www.tindie.com/products/maxtch/fused-ftdi-free-usb-to-uart-adapter-5v-m180v3/
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https://www.youtube.com/watch?v=L5oQbdgsLtE
Repairing the Fluke/Philips PM3370B combiscope.
Or have we?
Forum: https://www.youtube.com/watch?v=3qhg2NdY5Cg
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#ElectronicsCreators #Repair #Fluke
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More retro computer time!
Repair of a 1992 vintage Amstrad NC100 Notepad
Forum Topic:
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What makes a good lab HEPA air filter and purifier?
Fran's video: https://www.youtube.com/watch?v=I1gPgBjgK9A
Library: https://lbry.tv/$/invite/@eevblog:7
Forum: https://www.eevblog.com/forum/blog/eevblog-1295-what-makes-a-good-lab-hepa-air-filter/
#HEPA #AirFilter #AirPurifier
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