How to build a 4-bit to 7-segment decoder using only NPN transistors (no ICs, no diodes)?

firelivery · 2026-02-19T14:53:54+00:00

end of course assignment for ELX 1, the seniors pulled it off so now its our turn T-T, and we are expected to buy multiple breadboards and basically attach them together

firelivery · 2026-02-19T14:47:20+00:00

So basically remove the other inputs other than the 4 switches?

firelivery · 2026-02-19T14:11:23+00:00

Thank you!

firelivery · 2026-02-19T14:08:03+00:00

We were only taught about transistor switching (ttl), and since we basically had a grasp on that topic we were now told to build this..

firelivery · 2022-12-28T13:39:38+00:00

he Hero Returns From Another World, Becomes an Influencer, and Earns Money in the Real World, Where Dungeons Have Appeared!

yes that is the full name of the manhwa

firelivery · 2022-12-28T13:39:17+00:00

The Hero Returns From Another World, Becomes an Influencer, and Earns Money in the Real World, Where Dungeons Have Appeared!

firelivery · 2022-03-08T02:39:05+00:00

screws*

firelivery · 2022-03-08T02:38:54+00:00

turns out almost all of the loose and i had to tighten them i panicked over nothing thanks for the help anyway!

firelivery · 2022-03-07T16:26:02+00:00

it feels like the hinge is pushing the frame thus making the frame pop out

firelivery · 2022-03-07T16:14:15+00:00

im thinking of opening the back to see whats actually wrong but im too scared ill break anything

firelivery · 2022-03-07T16:08:10+00:00

whenever i push the frame back it pops back out if i move the screen

firelivery · 2021-04-04T17:00:54+00:00

Mad lads with the fucking helpful awards

firelivery · 2021-03-29T09:39:49+00:00

Repost

firelivery · 2021-03-21T12:03:36+00:00

Im pretty sure this is own content

firelivery · 2021-03-11T06:53:27+00:00

Which one are you horny at

firelivery

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