Welcome
This is homepage of ham radio station oh5hba. Info about me and my station, which may interest other ham operators can be found thru menu. This page contains links that I use often in my everyday life. Reason for this site is just for own fun and it helps to find important things when i’m not at my own computer.
Interesting news feeds from different sources:
- Until now, if you were seated at your Sega Genesis and wanted to check your stock portfolio, you were out of luck. You had to get a smartphone, or a …read more
- With the launch of Artemis II from Cape Canaveral potentially just weeks away, NASA has been releasing a steady stream of information about the mission through their official site and …read more
- Building a battery pack from 18650 cells traditionally requires patience, a spot welder, and a supply of nickel strip. But what if there was another way? [Ben] is here with …read more
- [Jakub] is a musician, and found himself in need of a simple way to trigger samples via MIDI when on stage. So many commercial solutions exist, but most were overkill …read more
- At the beginning of March this year LEGO released their new SMART brick, which looks like a 2×4 stud brick and is filled to the brim with sensors, LEDs, NFC …read more
- Ah, science fiction. Of all the genres, this one has a special ability to capture the imagination and inspire entire subcultures of devoted fans. And what better way to celebrate your favorite sci-fi franchise than to bring it to life through a costume or interactive project? For Arduino makers, this can be a great opportunity […]
- Learning to play the piano is hard. Your fingers need to find the right keys, apply the right pressure, and move in precise sequences – all while your brain tries to translate sheet music into muscle memory. What if your hands could learn faster with a teacher that literally guides them through each movement? That’s […]
- Electric model trains are brilliant in their simplicity. The locomotives have little electric motors and the rails on the tracks act as wires to get power to those motors. But as is always the case with electric motors, there are varying levels of sophistication when it comes to speed control. To upgrade his ancient Z […]
- The Arduino® Nano™ Matter board just gained a second life. It now has an official upstream Zephyr RTOS board definition – making it a first-class professional embedded development platform alongside everything it already does with the Arduino® IDE. That means you can type west build -b arduino_nano_matter, pick any Zephyr sample, and build production-grade firmware […]
- We’ve been dropping hints about a new, revolutionary product we’ve been working on, and now we can finally tell you all about it! Ahead of Embedded World our team has announced the upcoming VENTUNO Q, a single-board computer purpose-built for AI, robotics, and actuation. At the edge of intelligence: where AI takes action VENTUNO Q […]
- This is for the forgetful ones out there.
- VPN providers are asking for user help in getting Google's attention
- Quick Settings had me covered the whole time
- This article is sponsored by Hypershell
- It's easy to replace your smart TV's stock OS with a streaming box, but webOS is worth keeping thanks to AirPlay, Google Cast, and other features.
- xTool's F2 Ultra packs a 40W diode and a 60W MOPA-powered fiber laser, letting you etch color portraits in steel! The post Review: xTool F2 Ultra Laser Engraver appeared first on Make: DIY Projects and Ideas for Makers.
- p3a is a Wi-Fi pixel art player built on the ESP32-P4. It is a 4-inch smart art frame that plays animated artworks ("gifs") directly from the internet or from local SD card. It is a playful decorative item and a fun desktop companion. The post Desktop Pixel Art Player p3a appeared first on Make: DIY […]
- Finally you can DIY the holy grail of high-energy plasma toys — a toroid generator. The post Plasma Toroid Generator appeared first on Make: DIY Projects and Ideas for Makers.
- Our hands-on review of the Matter and Form Three 3D scanner felt like playing with a gift from the future. The post Hands-On with the Matter and Form Three 3D Scanner appeared first on Make: DIY Projects and Ideas for Makers.
- Wednesday, March 11, 2026 @ 4 PM Pacific Time Join Make: Editors live for a chat with the authors of Make: Volume 96 as they show off and talk about the inspiration and elbow grease behind their builds. Backyard Brain’s Alex Hatch will show off his neuro-powered Spider-Man-inspired web flinger, Justin Andarza will talk about […]