Categoria: Hackaday (https://hackaday.com/)
Blinking An LED With a Single Transistor
Let’s say you want to blink an LED. You might grab an Arduino and run the Blink sketch, or you…
High Performance Motor Control With FOC From the Ground Up
Testing the FOC-based motor controller. (Credit: Excessive Overkill, YouTube) Vector Control, also known as Field Oriented Control or FOC is…
Word Processing: Heavy Metal Style
If you want to print, say, a book, you probably will type it into a word processor. Someone else will…
Fail of the Week: Beaker to Benchy More Bothersome than Believed
Making nylon plastic from raw chemicals used to be a very common demo; depending where and when you grew up,…
Classy Desk Simulates Beehive Activity
Beehives are impressive structures, an example of the epic building feats that are achievable by nature’s smaller creatures. [Full Stack…
The MSL10 Mechanosensor Makes Venus Flytrap Plants Touchy
Carnivorous plants are a fascinating part of the natural world, especially species like the Venus flytrap (Dionaea muscipula) that rely…
2025 Component Abuse Challenge: Conductive Filament Makes a Meltable Fuse
Everything is a fuse if you run enough current through it. Or at least [JohnsonFarms.us] seems to think so, which…
Hackaday Links: October 19, 2025
After a quiet week in the news cycle, surveillance concern Flock jumped right back in with both feet, announcing a…
Decoding a 350 Year Old Coded Message
Usually, a story about hacking a coded message will have some computer element or, at least, a machine like an…
Filming at the Speed of Light, About One Foot per Nanosecond
[Brian Haidet] published on his AlphaPhoenix channel a laser beam recorded at 2 billion frames per second. Well, sort of….
