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Dima

@dmytroengineering.com.bsky.social

πŸ‡ΊπŸ‡¦ Ukrainian Engineer | 23 | I mainly do Embedded Engineering but also Software/Linux/Other Electronics. Website: https://dmytroengineering.com/ Mastodon: @dimin@mastodon.social

797 Followers  |  225 Following  |  114 Posts  |  Joined: 14.12.2023  |  2.0497

Latest posts by dmytroengineering.com on Bluesky

Preview
Rackfinity 4x HDD (3.5 inch) + PSU holder. by Dima | Download free STL model | Printables.com Download 3D printable STL models

HDD/PSU holder:
www.printables.com/model/137778...

Thin client holder:
www.printables.com/model/126086...

Rack system:
www.printables.com/model/118849...

07.08.2025 15:44 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
A crop of a dense pinout diagram showing a table of pin functions. Some have been selected, tagged with a little pin icon and displayed on a separate chip pinout overlay by highlighting the relevant pins and changing the labels.

A crop of a dense pinout diagram showing a table of pin functions. Some have been selected, tagged with a little pin icon and displayed on a separate chip pinout overlay by highlighting the relevant pins and changing the labels.

A pin configurator and pinout diagram for the Raspberry Pi RP2350B and RP2350A chips:

rp2350b.pinout.xyz
rp2350a.pinout.xyz

03.08.2025 20:30 β€” πŸ‘ 23    πŸ” 6    πŸ’¬ 1    πŸ“Œ 0

Wanted to be an asshole on the road anyways for a laugh?

We had a tool for that, it was called a BMW!

03.08.2025 16:03 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

CW: Trauma trigger.

02.08.2025 14:18 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

Using Pinterest references to style my Sims apartments. Meanwhile my actual apartment is decorated like a Reddit bachelor.

31.07.2025 22:26 β€” πŸ‘ 58    πŸ” 5    πŸ’¬ 3    πŸ“Œ 0

Nice nixie clock

20.07.2025 07:51 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Excellent write-up, thank you very much for doing the work I was too lazy to do.

It confirms what I suspected and it's nice to know that there wasn't any intentional malice there. (Still sus tho.)

I will add links to this writeup to the video description and my website in a bit.

16.07.2025 12:58 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Darktable some adjustments that you can use to tweak the correction with, I was able to completely remove CA from my 2008 DSLR with it without the edits being noticeable.

12.07.2025 17:45 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Been reading the datasheet for the INA851 and as a dyslexic already found 3 mistakes while just glossing over it. Did TI replace all their QC with LLMs or something?

08.07.2025 15:25 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Nooo please spare my CERN I like my science 😭

08.07.2025 08:26 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Taylor Swift concert 23.07.2024 - laser-based synchronisation at EuXFEL

Taylor Swift concert 23.07.2024 - laser-based synchronisation at EuXFEL

The Taylor Swift active laser jitter compensation system is operating at peak efficiency.

03.07.2025 19:40 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Yes of course, not included in this shot as it was backward to photograph both with only 2 hands in an empty corridor.

30.06.2025 15:01 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
A plush of the thorlabs green mascot dog.

A plush of the thorlabs green mascot dog.

THORLABS DOG

THORLABS DOG

30.06.2025 08:10 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

Gaming train

21.06.2025 10:30 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Video thumbnail

They don't want you to know this, but your train runs linux.

21.06.2025 09:02 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 2    πŸ“Œ 0
A meme about game engine development which is really just a collage of people, books, tools, errors, reaction images, math, logos, and common concepts.

A meme about game engine development which is really just a collage of people, books, tools, errors, reaction images, math, logos, and common concepts.

my magnum opus

08.06.2025 02:00 β€” πŸ‘ 8    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
Hacking the T2S+ Before It Hacks Me – Free Lock-In Thermography Included!
YouTube video by Dmytro Engineering Hacking the T2S+ Before It Hacks Me – Free Lock-In Thermography Included!

New video dropped
youtu.be/bePf-qhZ_Vg

22.05.2025 13:53 β€” πŸ‘ 5    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
Devil vs Jesus β€œmy child will” meme format where the devil uses Altium, R, and Matlab, and Jesus uses KiCAD, Python, Matplotlib, GNU Octave, and Vivado.

Devil vs Jesus β€œmy child will” meme format where the devil uses Altium, R, and Matlab, and Jesus uses KiCAD, Python, Matplotlib, GNU Octave, and Vivado.

19.05.2025 14:16 β€” πŸ‘ 8    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0

Update they are pretty cringe now, the went full business and scummy while also making the new UI absolutely unusable... Unfortunate...

15.05.2025 19:26 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Inside you there are two wolves. One is active, the other one is on hot standby and becomes active if the first one fails or is taken down for maintenance. Add more wolves as necessary for increased redundancy load balancing. A quorum badger can be added for environments with multiple active wolves.

04.05.2025 03:09 β€” πŸ‘ 926    πŸ” 254    πŸ’¬ 16    πŸ“Œ 10
Post image Post image Post image Post image

Lain I showed you my wires please respond

09.05.2025 10:27 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Preview
The ProPico, an improved Raspberry Pi Pico board Why the regular Pico is not ideal and how I fixed it.

What if it's my own with readable destinations?

Example:
ddl.red/propico

22.04.2025 13:50 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
A screenshot from Google Search Console showing a page that is being linked to a lot by Hacker News mirrors.

A screenshot from Google Search Console showing a page that is being linked to a lot by Hacker News mirrors.

Too many...

(This is a page that was on HN once)

20.04.2025 12:42 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
A Lenovo Thinkstation M920 inside a 3D printed rack.

A Lenovo Thinkstation M920 inside a 3D printed rack.

I like where this is going

14.04.2025 00:05 β€” πŸ‘ 7    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Looks excellent! What lens did you use for this?

05.04.2025 20:30 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Phone camera AI shenanigans, it's actually fine irl.

02.04.2025 12:47 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
A 3D printed 10 inch rackfinity rack.

A 3D printed 10 inch rackfinity rack.

Look at this absolute unit

01.04.2025 20:55 β€” πŸ‘ 6    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Sheep at CERN, the Proton Synchrotron Booster can be seen in the background.

Sheep at CERN, the Proton Synchrotron Booster can be seen in the background.

I knew it!

01.04.2025 08:54 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I run a NAS built around an old computer with 3 hard drives connected to it and running ZFS on them with 1 redundancy drive. That way you can tolerate 1 drive failure without losing any data. OpenMediaVault and TrueNAS are good software options for this.

30.03.2025 22:57 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
A 3D printed piece for a 10 inch rack.

A 3D printed piece for a 10 inch rack.

Thin client deserves a plastic prison as well

28.03.2025 00:21 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

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