Dan tests various tools from Makita, Milwaukee, Hart Tools, and Harbor Freight, exploring their performance and durability.

The U.S. Department of Energy’s Hydrogen Energy Earthshot (aka, the Hydrogen Shot) targets deployment of diverse technologies for affordable, clean hydrogen production by 2031. These include near-term ...

Get free TV by watching over-the-air channels. Here are our recommendations for the best indoor OTA TV antennas for 2025.

In this work, we have examined the feasibility of 3D printed antennas on Kapton for mm-wave applications. Initially, a series-fed patch antenna array at 47 GHz was designed and fabricated on a ...

Local news coverage of La Jolla, including local news and events, business listings, discussions, announcements, photos and videos.