This expandable LED display for a microcontroller in Figure 1 has a simple interface with only 6 data/control wires and can be easily accommodated to a DIY design. The display has static indication.

【Widely Used】 Micro LED lights for crafts suitable for various fine crafts, models, DIY decorations, does not take up space and can be easily hidden. It can also be used in handmade crafts, wedding ...

Sometimes, it's nice to take a little time away from our devices and do something different. But it's not always easy to find ...

Get your home holiday-ready with Christmas 2025’s top 10 decoration ideas. From twinkling lights to DIY wreaths, these ...

Discover how to build a simple DIY projector using everyday materials like cardboard and a small flashlight or laser pointer.

For me, when I start a new project, I am not interested in directly copying an idea that is already out there. On the contrary, I find it more fulfilling to work to improve those ideas by adding new ...