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Gunther Schadow

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19 votes

FCC sends "Notice of Dismissal" with quite threatening language just for denial of a vanity callsign?

fcc authorization asked May 11, 2021 at 3:37
ham.stackexchange.com

17 votes

Has there ever been a instruction set architecture that did not require instruction decoding at all?

assembly instruction-set cpu minicomputers asked Dec 8, 2019 at 22:21
retrocomputing.stackexchange.com

17 votes

C64/PETSCII block graphic symbol: was there ever a logical reason for their "ASCII" codes?

commodore-64 commodore-pet ascii character-sets asked Jul 23, 2020 at 1:33
retrocomputing.stackexchange.com

16 votes

Z80 is making weird relative jump errors. How can that be?

z80 homemade asked Aug 15, 2022 at 13:39
retrocomputing.stackexchange.com

14 votes

Why in the world would the tab on a TO-220 package have a connection to anything (but GND, if applicable)?

design insulation scr asked Nov 13, 2019 at 5:12
electronics.stackexchange.com

12 votes

If the maximum size of a ZIP archive is 4 GB then how can I have a 33 GB ZIP archive?

zip asked Dec 29, 2022 at 11:04
unix.stackexchange.com

11 votes

Has anybody heard of (a trick to make) a local hard drive based cache of NFS? (primarily in FreeBSD)

freebsd nfs cache unionfs asked Nov 25, 2020 at 3:22
unix.stackexchange.com

7 votes

Are there any 1980's video chips still available besides the TMS9918?

video chip tms9918 vic asked Jan 1, 2021 at 20:33
retrocomputing.stackexchange.com

7 votes

How to make a TTL low pulse of 100 ns to 1 μs with a simple RC on a 74LS04 inverter?

pulse eeprom asked Aug 20, 2022 at 17:37
electronics.stackexchange.com

7 votes

How should I deal with KiCAD Electrical Rule Check warnings?

kicad asked Aug 22, 2020 at 18:53
electronics.stackexchange.com

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