[kylemcdonald] has posted this how to build a simple 3D tracking interface. Using 6 resisters, some wire, aluminum foil, an Arduino, and a cardboard box, he was able to do 3D capacitive sensing.

If a couple is having difficulty conceiving a child due to low-quality sperm, in-vitro fertilization is always an option … although it frequently isn't successful. A simple new device could help, by ...

It may seem distinctly low-tech compared to some of the many technology trends I write about, but 3D and 4D printing will have very wide applications – and could be particularly powerful when combined ...

Current evidence suggests that the virus that causes COVID-19 can live on surfaces such as stainless steel and plastic for up to three days, meaning it may be possible to infect yourself by touching a ...

University of Queensland researchers have developed an affordable, open-source DNA measurement tool that can be built using a home 3D printer. The Do-It-Yourself Nucleic Acid Fluorometer—DIYNAFLUOR—is ...

With advances in technology making their presence felt across various sectors of everyday life and business, it was only a matter of time before… With advances in technology making their presence felt ...

Owning a 3D printer has made it easier to solve minor household annoyances without a trip to the hardware store. Instead of ordering replacements or improvising with tape and glue, I can design or ...

On the “hack/not-a-hack” scale, a 3D printed bracket for aluminum extrusions is — well, a little boring. Such connectors are nothing you couldn’t buy, and even if you insisted on printing them instead ...