Peek at the radio frequency activity at home.

Introduction: Stepping outside the intended use of the micro:bitThe 'micro:bit' is frequently used in elementary and junior ...

Hello everyone. Have you ever thought, 'I want to take my ideas and turn them into an original gadget'? However, when you ...

The IMX477 with a C-mount lens is the sweet spot for Pi cameras: real glass, RAW files and a sensor big enough to be fun.

Remembering - and attempting to test out - the SideWinder Game Pad, the PC-first controller that Microsoft forgot.

These open-source ESP32 walkie-talkies use ESP-NOW to exchange audio recordings without a Wi-Fi router, with Arduino firmware ...

A simple ESP32 open-source project brings Tamil and English voice assistant with spoken replies and smart-home controls.

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. ...

A focus timer that turns the Vespera light installation into a setting sun. Every focus session is a "day" on Vespera: its 72 pixels go out one by one as time runs down, a sunset sweeps across the ...

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 ...

Rosin presses are essential for extracting high-quality concentrates from cannabis plants. These devices use heat and pressure to extract resin-loaded sap from the plant material, resulting in a ...

Zak is new to the CarBuzz team, working as a freelance content writer. When Zak isn't writing How To articles for CarBuzz he's working as a high school automotive technology instructor. Before ...