Stixu: VLSI Stick Diagrammer
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stixu.bsky.social
Stixu: VLSI Stick Diagrammer
@stixu.bsky.social
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Stixu.io is a free #CMOS #StickDiagramming tool.

It is useful for undergraduate students working on digital chip layout assignments and can serve academics as an intuitive tool to illustrate, analyze & validate #VLSI circuit topologies 🧵

#EDA #CircuitDesign #DigitalLogic #STEM #ComputerEngineering
Stixu is now offered under a dual license.

Starting today, the primary license is GPLv3.

For commercial entities that require a non-GPL license, my offline development copy can be offered with a different license on request for a fee.
May 21, 2025 at 9:09 PM
I got two signatures at ASYNC 2025 - one in a physical book I just happened to be carrying (I didn't realize Dr. Sutherland was in the community) and another in my e-reader copy of the entry point of many younger people to the field.
May 19, 2025 at 1:13 AM
Stixu now has a demo mode that pre-loads a diagram:

stixu.io?demo=1

It also now has features to export to IRSIM (recommended) or Verilog (might need some improvement, experimental) for event-based simulation.
May 19, 2025 at 1:12 AM
I regularly get these kinds of industrial espionage offers.

Just contact PR if you want to do this legitimately.
May 2, 2025 at 8:09 PM
Outlook's web client is the most broken web application I have ever used, rivaled only by the rest of the Microsoft Office web application suite.
March 26, 2025 at 11:26 AM
Thanks Visual Studio and Copilot, this has *nothing whatsoever* to do with the code I'm committing

Copilot (it's free since I have a student Github account) is a hindrance after the boilerplate is done, and in cases like this openly hostile

Is this what the grifters call "vibe coding"?
March 19, 2025 at 2:06 AM
A snippet from Numerical Recipes: The Art of Scientific Computing (FORTRAN Version)

I've held onto this book since a professor disposed of it a decade ago. The language is dated, but the algorithms are timeless

(William H. Press, Brian P. Flannery, Saul A. Teukolsky, William T. Vetterling. 1989)
March 16, 2025 at 4:26 PM
Reposted by Stixu: VLSI Stick Diagrammer
Reminder: you make the internet great, not the billionaires 🔥
February 24, 2025 at 10:05 PM
Patch submitted for review.

Turns out I didn't have to learn Mercurial, but I did have to spend all day poring over a couple of huge .mjs files.
There's one little annoying thing in the PDF editor that is motivating me to learn Mercurial and the Firefox dev flow sometime in the next few months just to patch it

I'm not telling what it is. This is my patch.
February 22, 2025 at 8:21 AM
Just putting this out there to the approximately zero people who will see it: I, a WHITE GUY, directly benefited from #DEIA (a.k.a. #DEI). As in, cash in pocket direct benefits

Receiving FAFSA aid (equity) and first-generation student consideration (inclusion) helped me reach the starting line.
February 21, 2025 at 6:14 AM
Everyone should use Firefox.
February 11, 2025 at 10:49 AM
Stixu.io is a free #CMOS #StickDiagramming tool.

It is useful for undergraduate students working on digital chip layout assignments and can serve academics as an intuitive tool to illustrate, analyze & validate #VLSI circuit topologies 🧵

#EDA #CircuitDesign #DigitalLogic #STEM #ComputerEngineering
February 9, 2025 at 8:42 AM
This excerpt from _Speech and Language Processing_ (third edition draft) by @jurafsky.bsky.social and Dr. James H. Martin answers a question I've had since I first learned about dynamic programming over a decade ago, and is an example of how history often rhymes.
February 9, 2025 at 8:09 AM
Hello, World!
February 1, 2025 at 2:28 AM