A recent study outlines how lithium-sulfur batteries may finally overcome today's lithium-ion systems' charging speed and performance limits.

— A project in Pennfield Township is drawing criticism even before it breaks ground. A battery storage facility near M-66 by Key Capture Energy, a New York company, is in the planning stages.

Using some 3D parts and Arduino Nano, you can get started on building your mini radar. If the video player is not working, you can click on this alternative video link.

The implementation of battery energy storage systems (BESS) is growing substantially around the world. 2024 marked another record for the BESS market, with a 53% year-on-year global increase in BESS ...

Several weeks ago, POWDER heard about a wild piece of new snowsports technology: electric, battery-powered skis. The device—aptly named the E-SKIMO—is making the rounds at the tech trade show CES 2025 ...

Learn how to build a mini CNC drawing machine using Arduino in this simple DIY project. This video guides through the process of creating an easy drawing machine at home, perfect for beginners ...

The Arduino power management library provides real-time insights into key battery metrics, including voltage, current draw, temperature, and battery percentage.

If you already have an Arduino Nano lying around, you can easily turn it into a basic MP3 player and even practice your electronics skills in the process. The star of this project, apart from the ...

When an earthquake rocked Taiwan, hundreds of Gogoro’s battery-swap stations automatically stopped drawing electricity to stabilize the grid. On the morning of April 3, Taiwan was hit by a 7.4 ...

The paper battery achieved an open circuit voltage of 1.8 volts, a 1.0 volt current density of 100 mA/cm², and a maximum output of 103 milliwatts/cm². "Not only did the battery demonstrate impressive ...

Drawing inspiration from the way plants breathe, a group of researchers has created a paper-based magnesium-air battery that can be used in GPS sensors or pulse oximeter sensors. Taking advantage ...