guigur.com

A visualisation of different velocity factors in a PCB. Both simulations use the same excitation and port parameters. Only the permittivity is different, showing how the signal travels much faster in low Dk dielectrics. This simulation shows an embedded trace. A signal on an outer layer also travels faster because part of the EM field propagates through air, which has a Dk very close to 1

Vous souvenez‑vous quand vous avez rejoint X ? Moi, oui ! #MonAnniversaireX

Bricked my oscilloscope

I scanned the labels from my original cube and redrew them as vectors. Once I do the English label too I'll upload these freely somewhere

least aggressive github discussion

Hello you~

Mario in the Multiverse - Teaser Trailer

this is a PCB. what does it do? wrong answers only.

よっしゃあああああ！着ぐるみ動いたああああ！！🎉🎉🎉🎉🎉✨✨✨ なかなか正確に動いてくれて良かった☺️ でも一部のサーボが負荷かかって無いのにミーミーうるさいのでうるさい子はクビにしよう…😎 でもやっとギミック動いて嬉しすぎます😭試行錯誤長かった…😭

Introducing Asemulator! An @aseprite extension for previewing, testing and sharing your characters' animated sprites in context. #asemulator [More info in the thread below]

Some time ago, I figured I would use an LCD from a broken iPad and turn it into a small monitor for retro computers and consoles. Worked like a charm. Yay!

@chaignc 🫡

Hello Twitter, c'est le retour de @chaignc sut Twitter \o/ Qui est encore ici ? C'était une totale connerie ce rebranding en AI Cartel ^^

It’s nuts that the biggest cultural impact I’ll have on the world is a logo I made in 10 minutes in 2008

'U' is a handy character because its hex code is 0x55, which is 01010101 in binary. This makes it really easy to test baud rates for serial cause the electrons go: _-_-_-_- I expect everyone following me already knows this (if you didn't, you can just lie)

Ask ChatGPT to pick a number between 1 and 100 - which does it pick? (by @Leniolabs_)

Game devs after 17 weeks of working on their custom game engine.

Tシャツを買いました。

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歩いてるチップ、かわいかった #つくろがや

Proper via placement and soldermask design can prevent solderwicking during reflow.