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.

Diy Ideas, Inventions, Led Light Tricks Waiting for your support!

About 2 weeks ago, I set out to research grow lights to supplement the scarce natural light we get here at 51°N. But after looking at quite a few offers, I decided to DIY it. My requirements don't ...

So proud of this DIY LED sign for the dance studio. A fun and creative build that adds the perfect glow and personality to the space. Simple idea, big impact, and totally worth it! #LEDSign #DIYCrafts ...