In Applied Physics Letters ( "Investigation on fabrication and physical mechanisms of single-contact AC-driven nano-LED ...

This article will help you build a simple Arduino-based DCC system. Growing up in the 1980s I was living the dream. I had an ...

Meshtastic, an open-source firmware for long-range mesh networking, offers an elegant solution. Using LoRa radios allows ...

Here's an overview some of the major electrical issues to watch out for and learn how to prevent them from happening.

Companies that make the high-capacity batteries that usually end up in EVs are now shifting focus to supplying data centers and storage for energy producers. General Motors said it will take a $1.6 ...

Portable power stations have control panels with LED displays and buttons that turn off and on inputs and display usage and ...

If you’ve just picked up a new Fitbit or want to get more out of your tracker, you’re in the right place. The Fitbit app for Android in 2025 is packed with all sorts of tools to help you stay on top ...

Final Fantasy VII Remake Intergrade director Naoki Hamaguchi in an interview with Automaton discussed the Nintendo Switch 2 port of the game. "The Nintendo Switch 2 has great hardware specs," said ...

The battery world has fallen head over heals for lithium-iron-phosphate cells, a cheap, durable chemistry that can lower the price of a vehicle by thousands of dollars. Tariffs and anti-China ...

Phil Simms has a theory as to why the Giants made the move from Russell Wilson to Jaxson Dart after just three weeks. It wasn’t so much about what was going on between the lines, he said, but more ...

Scott Saleska receives funding from National Science Foundation, NASA, and U.S. Department of Energy. Ghiwa Makke receives funding from National Science Foundation and U.S. Department of Energy. Chris ...

Ben Khalesi covers the intersection of artificial intelligence and everyday tech at Android Police. With a background in AI and data science, he enjoys making technical topics approachable for those ...