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'darnstadium'

@darnstadium

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Following
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'Logic is the the cement of our civilization with which we ascend out of chaos using reason as our guide' T'Plana-Hath MOVP

(49.463 -2.588)
Joined June 2009
Don't wanna be here? Send us removal request.
@darnstadium
'darnstadium'
2 days
Name the film 'Don't think we want to go that way..'
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@darnstadium
'darnstadium'
2 hours
Under 'This really happened' in the early 1980s a guy in the UK ordered a box of mil surplus. In amongst which was a mysterious box containing a red device with what looked like a spark plug at the end. Phoned it in, folks in suits collected. EBWD, still live. He was ex military.
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@darnstadium
'darnstadium'
3 hours
Hypothetical. The Trinity test succeeds but due to a mistake (who used LiD as a tamper?!) the blast is 120 kilotons instead of 22.
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@darnstadium
'darnstadium'
3 hours
Old hacker trick. ZnSe is actually one of the easier LED methods. It is not hard to do with an old Se rectifier and some very basic chemistry skills under *extreme* safety precautions because elemental Se is almost as nasty as As (recall GaAs)
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@darnstadium
'darnstadium'
3 hours
Could natural SiC glow in an electric field? I vaguely recall Henri Moissan having found natural samples at about the same time as making some in the lab with his new reverbatory furnace.
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@darnstadium
'darnstadium'
4 hours
A somewhat 'interesting' modification is to do the final copper step because aluminium is a PITA, then as needed remove any shorts with a fine stylus or just a chemical step (seconds would do) and a thorough rinse. Then connect bond wires and test.
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@darnstadium
'darnstadium'
4 hours
The method here is etching on your pattern(s) with chemical steps to remove unwanted silicon. It is possible to use glow discharge as one of the steps and perfectly feasible to use atmospheric oxygen to do this at low pressure (eg with a large bore syringe)
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@darnstadium
'darnstadium'
4 hours
Random: technically it is possible to make your own memory ICs. It isn't easy but can be done. A 256 bit one would need about 10 steps if you started with a clean wafer. Having the right tools helps here.
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@CoffindafferFBI
Jennifer Coffindaffer
20 hours
Camila Mendoza Olmos is still missing. Please use your platforms to help find her. *San Antonio *Christmas Eve morning went on a walk and never returned *Seen on ring camera getting something from her car *19 Black hoodie/white shoes/light blue pajama shorts *Recent mutual
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@darnstadium
'darnstadium'
13 hours
They missed a trick there. Single 3 pin TO-3, 3.3V in 33V @ 0.3mA out. The number of applications .. Photodiode drivers, TV tuners, low power LED lamps, etc etc.
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@darnstadium
'darnstadium'
13 hours
Other amusing hacks: using an HV850 EL driver IC (+/-55V) to get a stable and relatively clean HV supply if run at say 500Hz. Vary the input pulse width to change the voltage.
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@darnstadium
'darnstadium'
13 hours
Am I on crack, or would an open collector driver IC (eg ULN2003) be a good way to get stepped 0 to 33V for say a TV tuner? Not the most space efficient but would work.
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@darnstadium
'darnstadium'
14 hours
Not allowed to make up fake CVEs. CVE802701 - causes PC to revert to an earlier state and recover files that were deleted multiple years ago. Also can sometimes cause files to appear that haven't been created yet.
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@darnstadium
'darnstadium'
14 hours
Any biologists on here? How much of a mess would a Neanderthal be if one just appeared in modern society from say 78K years ago? Assume it was a moderately intelligent teenager (17)
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@jgindel
Janice Gindel
2 days
✋✋✋✋✋✋✋✋✋✋✋✋✋✋
@donkoclock
DonkConnects ♻️™
2 days
I support President Zelenskyy and the brave people of Ukraine! 💙💛 Raise your hand 🖐️and Repost if you do too!!!
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@greenhousemd
Deborah Greenhouse
2 days
Things that I can't believe I am doing as a pediatrician on a Sunday morning in December 2025: Triaging patients with fever and rash in my office parking lot to avoid bringing a child inside who might expose everyone in our waiting rooms to measles. And yet here we are....
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@darnstadium
'darnstadium'
14 hours
Not allowed to post videos of folks getting static belts with the hashtag #TheZappenning
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@darnstadium
'darnstadium'
15 hours
Is this offensive? 'A person is smart. People are dumb panicky animals and you know this.'
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@darnstadium
'darnstadium'
15 hours
Interested if anyone has attempted to use a D2 lamp as a photolithography rig.
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@thebarcouncil
The Bar Council
24 hours
The Four Bars of England and Wales, Ireland, Northern Ireland, and Scotland are deeply concerned that the government is planning to restrict the right to a jury trial in England and Wales. Being tried by a jury of one’s peers is a fundamental cornerstone of the criminal justice
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@BigBrotherWatch
Big Brother Watch
22 hours
⚠️Starmer’s digital ID will make Britain less free. It'll invert our civil liberties into a licence to be granted & withdrawn by the state. Britain has historically rejected different forms of ID because it is undemocratic & unBritish. We must reject this too | #No2DigitalID
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