Makerfabs has recently introduced Matouch 1.28-inch ToolSet_AC Dimmer an open-source ESP32-based AC voltage controller for dimming lights or adjusting motor speeds using ... LED strip controller, ...

There are a million ways to use LEDs to make a clock. [sjm4306] chose to go a relatively conventional route, making something that approximates a traditional analog timepiece. However, he did it ...

This looks like one of those projects that started out as a glimmer of an idea and led down a rabbit hole ... segment displays on a calculator with relay logic. It’s a little thin on ...

The device also features an LED display screen that shows the battery level, and the battery itself is detachable, allowing for easy replacement when it starts to run low. The U12 even has a built ...

Tribal2 is using a Raspberry Pi to drive this cool interactive LED world map that integrates with his smart home setup.

These really make a difference in how some higher-end LCD/LED TVs perform ... By shrinking the size of the LEDs, companies can use more of them packed together—thousands of them in each TV.

The Ubuntu developers want to replace the classic Unix command line programs of the GNU project with new tools written in Rust. Online services such as X, YouTube and social media are only ...

The Adafruit Metro RP2350 is a Raspberry Pi RP2350 development board that closely follows the Arduino UNO form factor for compatibility ... inputs and the internal pulldowns. You may need to use 8.2K ...

In the realm of home entertainment, 40-inch LED TVs are commendable choices due to their well-balanced size, performance, and price. These smart TVs integrate effortlessly into different living spaces ...

On the desktop we can use the FFmpeg project which comes with a rich set of functionality. Unfortunately the situation is much more fragmented for Microcontrollers. I started to collect the relevant ...