Hackaday gets results! Reader [John] saw our recent Fail of the Week post about a “sand matrix printer” and decided to share his own version, a sand-dispensing dot matrix printer he built last year.

In a world where many modern phones blur into similar designs, a few manage to break the mold. These devices stand out with a very distinct look and feel that has people turning heads. Whether it’s a ...

And yes, you will be able to buy a kit to turn your brick-based handheld into a real Game Boy. reading time 3 minutes As much as we wish it did, the Lego Game Boy ...

Just about every laptop, desktop, and smartphone in your life can tell you the date, time, and current weather predictions. However, sometimes it’s nice to have simple data displayed on a bespoke ...

The ESP32 has emerged as a favorite tinkering device in the maker and hobbyist world thanks to its low cost, built-in Wi-Fi and Bluetooth, and strong community support. One particular strength it has ...

A smart scale does more than show your weight. It tracks metrics like body fat, muscle mass and water percentage, then syncs that data to your phone so you can see changes over time. If you want to ...

Please add a new effect for the matrix that will display the weather with icons: clouds, rain, sun, snow. You can make the icons animated. Next to the weather conditions icon, display the air ...

Dieses Repository ist ein leichtgewichtiges Kurs-Skeleton für den OS-Simulator in Python. Ziel: Konzepte interaktiv mit Notebooks demonstrieren und in src/ kleine Module implementieren. Struktur: ...

Abstract: This paper presents MAGELLAN, a Python-based simulator enabling rapid modeling of AC-driven magnetic localization systems. By leveraging the analytical capabilities of Magpylib, it ...