Category: Arduino

After the proliferation of 3D printers and working with the same XY axis system, desktop laser engravers have appeared on the market, just googling the title of this post to realize the wide variety available. The “assembly” that is exposed in this article is already a classic in the DIY world, it is about reusing…

Some time ago I had planned to build a LED cube like the ones seen on the net. They seem interesting artifacts with great animation effects, and they are devices with huge programming possibilities. It could be said that it is a three-dimensional display although of very low resolution, since each pixel (in 3D they…