Penn State researchers have developed a new high-temperature polymer capacitor that can store four ...

HDC dielectric film to enable next-generation pulsed power systems for fusion energy, aerospace, aviation, and grid modernization VALLEY VIEW, Ohio, March 11, 2026 /PRNewswire/ -- Peak Nano today ...

Having acquired some piece of old electronic equipment, be it a computer, radio, or some test gear, the temptation is there to plug it in as soon as you’ve lugged it into the ‘shop. Don’t be so hasty.

You can make all sorts of different types of inductors, but the most common type is cylindrical coil of wire---a solenoid. When current runs through the first loop, it creates a magnetic field that ...

One of the most common parts to fail on a single-phase HVAC system is a run capacitor, so much so that we sometimes refer to junior techs as “capacitor changers.” While capacitors may be easy to ...

It’s one thing to create your own relay-based computer; that’s already impressive enough, but what really makes [DiPDoT]’s ...

Combining the unique strengths of lithium batteries with crazy-fast charging, carbon ultra-capacitors could save a ton of weight and add significant range and power to electric vehicles, according to ...

In residential and light commercial HVACR, we work with run capacitors every day, and you may have noticed that they fail quite often. Because of this, many companies are beginning to integrate ...

Kelly has over 10 years of experience writing about home design and improvement for many prominent publications. She also spent several years working at a tech startup for an interior design game ...

Some Minisforum mini PCs are being recalled due to incorrect capacitor materials, but let me ease at least some people's concerns right away. This problem doesn't apply to Minisforum mini gaming PCs.