This engineer details the build of two PCs that were donated to provide computer access for a shelter program.
This year, top articles run the gamut from DIYs and design ideas to coding methods, teardowns, and more. Read on…
This article presents basic design ideas for laser virtual floor markers using inexpensive and readily available components...
Now that the standard kilogram artifact has been replaced by a definition based on a reproducible arrangement, there’s a great…
Use the LM386's undocumented attributes to create simple high performance regenerative receivers.
In this article, we will build an automatic hand sanitizer dispenser that uses IR sensors to detect the presence of…
In addition to being the epitome of everything that flashing LEDs have to offer, this design is of an aesthetic…
Designing one’s own lighting proves to be a satisfying project.