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dmytroengineering.com
πŸ‡ΊπŸ‡¦ Ukrainian Engineer | 23 | I mainly do Embedded Engineering but also Software/Linux/Other Electronics. Website: https://dmytroengineering.com/
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Look at this absolute unit

Thin client deserves a plastic prison as well

Yippee

Without downloading any new pics, describe your gender

Got tired of running vcocalc in python to find out what frequencies the RP2040/RP2350 can hit, so I made a browser based tool for that: ddl.red/tools/vcocalc

Touched grass recently

Post a picture from your phone but don't explain it.

Normal European winter gameplay

I can't just let an EEPROM sit there, undumped.

pis πŸ₯§

Got the T2S+ v2 working with InfiCam by Netman. Fork with the calibration routines here: github.com/diminDDL/Inf... Original: gitlab.com/netman69/inf...

Upgrade

The servers yearn for your cabinets

new video is out! www.youtube.com/watch?v=jCOY...

Stayed up late messing with buildroot. It's simultaneously great and fucking awful and both of these emerge from the use of makefiles for everything. It's quite simple to debug (at least for my simple stuff), yet is quite obtuse and fragile and also you often need to do a clean build to fix stuff.

About to waste a bunch of time and achieve nothing

Nothing like rust cooking my computer at 2am

@freya.bsky.social 's latest video inspired me to finally release a very personal article I've cooked for a while. I considered using some slop as the cover image initially. But that would taint the personal nature, and after her speech at the end I for the first time decided to hand draw something.

Yeah indeed don't

My obsession for obscure displays cannot be quenched

Thinking about reverse engineering SD cards again...

Fun stuff

ImPlot3D: A 3D Plotting Library for Dear ImGui github.com/brenocq/impl...

Laser beam looking *totally* healthy and normal

The joke wrote itself...

Updoot to make GitHub wikis actually usable (did I mention that this will help our beloved Dear ImGui!): github.com/orgs/communi...

My favourite tech troubleshoot is trying to pinpoint a weird noise coming from your PC and eventually realizing it's just your tinnitus

People told me that "cost optimized" op amps will be bad, I didn't believe them. But once I replaced the op amp with a non cost optimized one and saw the results I finally had to grudgingly say that they were right.

Intel launched the Pentium processor in 1993. Unfortunately, dividing sometimes gave a slightly wrong answer, the famous FDIV bug. Replacing the faulty chips cost Intel $475 million. I reverse-engineered the circuitry and can explain the bug. 1/9

This thesis is fire! πŸ”₯πŸ”₯πŸ”₯