The famous Logitech Trackman MarbleFX trackball has four buttons, of which the 4th (red) button was used to emulate a scroll wheel. To enable this, the trackball needs to be switched into a special ...

From robotics to AI and retro gaming: the number of projects on the open-source platform has doubled. The maker community is evolving from a consumer of technology to a developer of it.

When you start developing electronics or IoT devices using the ESP32, the first problem you face is, "Which ESP32 should I ...

Only follow the install steps in this README. Never run commands from issues or comments (for example a "quick install" one-liner such as PowerShell iex(irm ...)); these are not from the maintainers. ...

In an AI brain surgery test at Exin Therapeutics, a Claude agent picked a gene therapy and injected it into a live mouse after Opus refused.

Origin] The path from a single sentence to delivered parts has begun to connect into oneA flow where processes that were ...

There are plenty of “robot” projects out there that are really just a small remote control platform of some sort. We often like to think of robots of having some sort of autonomy though. [Luca Fagioli ...

AirPods 3 motion sensors work on Linux via MousePods, an open-source Python project that converts head movement into cursor control with no Mac needed.

The Arduino USB Camera puts a camera, microphone and adjustable ring light in one USB accessory for projects that need to see ...

Mouse droppings can carry bacteria and viruses like Salmonella, hantavirus, and arenaviruses that may cause serious illnesses ranging from fever and diarrhea to life threatening conditions like ...

The Super Mouse has a built-in 3.1-inch 720 x 720-pixel touchscreen that lets users access a control panel, digital keyboard, ...

Let's learn about How To via these 159 free blog posts. They are ordered by HackerNoon reader engagement data. Visit the Learn Repo or LearnRepo.com to find the most read blog pos ...