The 8-Bit Computer Implemented in K’NEX
It's an oft-forgotten fact that the workings of the modern computer don't require electronics. All of the basic logic gates can be implemented, although much more slowly and prone to malfunction, with physical Newtonian parts.

Shadowman39 has been working hard to implement an 8-bit computer entirely out of parts of the building set K'
https://setsideb.com/the-8-bit-computer-implemented-in-knex/
#niche #computing #knex #niche #PhysicalComputing

The 8-Bit Computer Implemented in K'NEX

It's an oft-forgotten fact that the workings of the modern computer don't require electronics. All of the basic logic gates can be implemented, although much mo

Set Side B
Bam! A few days ago we hosted the final fair/exhibition for my course in Digital Fabrication and Physical Computing (in pair with the E textiles course by @margaret.minsky ) @hkustguangzhou @hkustgz_cma . Super happy with my students' projects #digitalfabrication #physicalcomputing #exhibition #electronics #mediaarts #guangzhou #china #cma #hkustgz
We tried to generate electric current with old spinning wheels 😃
#permacomputing
#upcycle
#physicalcomputing
#workshop
#akbild
Photo Credits: Yusuf Agus Kurniawan
I teach #kiCAD using Raffaello's painting as a metaphor, how cool is that? #teaching #electronics #FLOSS #HKUSTGZ #digitalfabrication #physicalcomputing @kicad
Yeah! some pics from yesterday's "Digital Fabrication & Physical Computing" course (@hkustgz_cma @hkustguangzhou ) exhibition, teamed up with @margaretminsky 's E-Textiles class. Amazing student projects and very nice vibe in the OpenLab. So happy with how my first course here went #HKUSTGZ #MakerEd. #exhibition #finalprojects #students #digitalfabrication #physicalcomputing #3dprinting #lasercutting #cncmilling #arduino

Opening up my 2010 projBox, my first experience with Arduino. Apart from the birdshit solder joints, sticky potentiometers and not-even rat's nest wiring:

* one out of the four switches doesn't register;

* one of the LEDs is connected to the wrong port;

* one of the potentiometers somehow affects other analogue channels.

Maybe I'll rewire it. It might benefit from a hard-wired shield. Kind of proud of the period-appropriate Arduino Duemilanove in there, though

#Arduino #PhysicalComputing

Milestone: achieved gender parity in both programming courses I’m teaching next semester #SwiftUI and #PhysicalComputing. A regular repost with ideas on how faculty, especially those who “look like me” can promote tech diversity. https://open.substack.com/pub/profgallaugher/p/things-all-can-do-to-encourage-diverse
Things All Can Do To Encourage Diverse STEM Students

As a white male tech professor I’m not exactly the go-to demographic for creating a feeling of inclusion among marginalized students.

Thoughts from Prof. G.
New publication Plaquette on our open source object oriented framework for embedded interaction design and experimentation https://joss.theoj.org/papers/10.21105/joss.09144 #interactivemedia #physicalcomputing #signalprocessing #arduino #plaquette see: http://plaquette.org
Plaquette: An Object-Oriented Framework for Embedded Signal Processing in Interactive Media

Audry et al., (2025). Plaquette: An Object-Oriented Framework for Embedded Signal Processing in Interactive Media. Journal of Open Source Software, 10(115), 9144, https://doi.org/10.21105/joss.09144

Journal of Open Source Software