Show more

A Security Analysis of Radio Remote Controllers for Industrial Applications - or "hacking big cranes for fun and profit". Lots of interesting stuff in here even if you're not into security:

"One unusual feature of the [IBM] Model 44's console was a rotary knob to select floating point precision; reducing the precision increased speed."

@Lyke rope made with plastic package.
Time spent: 1.5 months, approx 3.2 metes long.
Package from every day buns 😁

Reinventing Discovery: The New Era of Networked Science

Is it possible to make sunlight powered zero human support wireless internet? 🌐

DSS 65 carrier lock on Lunar Reconnaissance Orbiter
Frequency: 2.2712GHz
Signal strength: -141dBm

We live in a world where stealing our attention is the most profitable business. Yet, knowledge work demands long periods of focused attention to get anything worthwhile done. We must constantly fight to protect our attention from the myriad of digital and physical distractions. Constant distraction is our default state now unless we take active steps to create focus.

#DeepWork #Focus #Attention

Петабайты важного хлама: как «цифровые барахольщики» копят и сортируют устаревшие данные

Show more

Welcome to! quey is a general and moderated Mastodon instance. Publish anything you want: links, pictures, text, mp3 & video. All on a platform that is community-owned and ad-free.