Places To Visit: Landschaftspark Duisburg-Nord
https://hackaday.com/2026/09/28/places-to-visit-landschaftspark-duisburg-nord/

There are many benefits to spending time in the park, but perhaps few of them have a Hackaday angle. There’s a park in Germany you might want to make an …read more (https://hackaday.com/2026/09/28/places-to-visit-landschaftspark-duisburg-nord/)

Synthetic Aperture Radar Drone Gets Interferometric Imaging
https://hackaday.com/2026/09/28/synthetic-aperture-radar-drone-gets-interferometric-imaging/

It’s been more than a year since [Henrik Forstén] built the first iteration of his synthetic-aperture radar (SAR) imaging drone, and he’s certainly been productive in the meantime. Not only …read more (https://hackaday.com/2026/09/28/synthetic-aperture-radar-drone-gets-interferometric-imaging/)

This PICO-8 Handheld is No Fantasy
https://hackaday.com/2026/09/28/this-pico-8-handheld-is-no-fantasy/

The PICO-8 is what is known as a ‘fantasy console’– you can program it, and there are oodles of games, but it’s not actually the 8-bit console it pretends to …read more (https://hackaday.com/2026/09/28/this-pico-8-handheld-is-no-fantasy/)

Two-Dimensional Material Now Easier to Manufacture
https://hackaday.com/2026/09/28/two-dimensional-material-now-easier-to-manufacture/

We often see scientific breakthroughs in journals or other media that’s reported on as if it’s a revolutionary technology guaranteed to reshape human existence, only to never hear about it …read more (https://hackaday.com/2026/09/28/two-dimensional-material-now-easier-to-manufacture/)

Pitting a CFD-Optimized Toroidal Propeller Against a Conventional One
https://hackaday.com/2026/09/28/pitting-a-cfd-optimized-toroidal-propeller-against-a-conventional-one/

Although we often think that we got certain aspects of aerodynamics pretty much licked at this point, details like the optimal shape of a propeller remains hotly debated, both in- …read more (https://hackaday.com/2026/09/28/pitting-a-cfd-optimized-toroidal-propeller-against-a-conventional-one/)

Metal Gear Solid Moves From PlayStation to ESP32
https://hackaday.com/2026/09/29/metal-gear-solid-moves-from-playstation-to-esp32/

If you haven’t heard of Metal Gear, you probably haven’t played video games these last few decades. The original Metal Gear dates back to 1987 and launched on the MSX, …read more (https://hackaday.com/2026/09/29/metal-gear-solid-moves-from-playstation-to-esp32/)

Testing Coulomb’s Law and Similar Fundamentals Yourself Remains Tricky
https://hackaday.com/2026/09/29/testing-coulombs-law-and-similar-fundamentals-yourself-remains-tricky/

How easy is it to build a simple demonstration at home that proves fundamental law of physics, such as Coulomb’s inverse square law, or Maxwell’s equations? This is one of …read more (https://hackaday.com/2026/09/29/testing-coulombs-law-and-similar-fundamentals-yourself-remains-tricky/)