"In today's video, we'll take a look at my grandfather's vintage HP-45 #calculator from 1973"—so he opens.

As an #EE who used #HP #RPN calculators for my whole career, that word, "grandfather", hit me hard.

https://youtu.be/56nq_FNll6Q?si=m-he0vNtIriQTzhO

Anyone else ever used a #rpn #calculator? I've been using a #SwissMicros DM15L and I LOVE it soooo much. One of the best calculators I've ever used.

Just added the Ancient Greek inscriptions to my replica of the #AntikytheraMechanism. Grab your own virtual copy at

https://www.thomasweibel.ch/antikythera/

Mondphasenrechner „Meton“, weiterer Prototyp: 3D-Druck, 3 Tropfen Leim, 3 Minuten Bauzeit. So langsam wird’s was.

https://www.thomasweibel.ch/meton

Wake up... TUIs are taking over the web.

**tusistor**: A resistor calculator for both terminal and web.

Try it out: https://www.function-type.com/tusistor

Written in Rust & built with @ratatui_rs (ratzilla)

GitHub: https://github.com/dawedawe/tusistor

#FYI #macOS #tips and tricks

https://saurabhs.org/macos-tips

The end is near!

https://www.thomasweibel.ch/meton/

@aliencoremuzik
See previous post #Mathematics #Maths #Math #calculator

#notes202508

https://jbrio.net/posts/202508/

context switching for a developer is really demolishing, read the article if you're from product, marketing, sales, management

WEB1999 the Retro Themed Screensaver for TI Graphing Calculators
https://linkedlist.org/2025/02/21/web1999-ti-calc-screensaver

> "A #calculator app? Anyone could make that." Not true. A calculator should show the result of the mathematical expression you entered. That's much, much harder than it sounds.

> Google hired H.-J. Boehm, of the "Boehm garbage collector" fame. They needed an elite coder to fix #garbagecollection and concurrent #programming. He led the effort to define #cplusplus shared variable #semantics. But then they gave him an impossible task: write a calculator app

https://chadnauseam.com/coding/random/calculator-app

Une vulgarisation proprement épatante des algorithmes utilisés pour implémenter un beau morceau d'ingénierie : la calculatrice d'Android https://chadnauseam.com/coding/random/calculator-app #mathématiques #algorithme #vulgarisation #informatique #calculator #android

Showtime, witches and werewolves! Check out Meton, the virtual mechanical lunar phase and eclipse calculator!

https://www.thomasweibel.ch/meton/

I think I haven't shown my calculator here. Can you believe someone threw this in the trash? It works perfectly fine!

(And yes, as a fine arts student, it is my right and my duty to look for valuables in the trash, like a regular raccoon)

#low-tech #calculator #garbage #solar