Portable power stations are handy for backup power during outages, off-grid electricity for an RV, or simply charging your ...

Modern industrial and medical systems are getting more complex, rendering engineers struggling with bulky power setups, ...

Power outages don’t care about your schedule, and when the grid goes down, you need backup that works. The Jackery Explorer 1000 delivers serious juice when you need it most and ...

Installing a new home battery? You'll want to know how much power it can handle, and this guide will help you figure it out. If you’ve been thinking about switching over to solar energy, you might be ...

Lenovo launches a 20000mAh ThinkPlus power bank with built-in cable, 190W output, 140W USB-C charging, and December 29 availability.

Switched-mode power supplies (SMPS) and low dropout (LDO) regulators are found in electronic systems. Critical SMPS requirements include a stable output voltage with load current, good temperature ...

These days switching power supplies are nearly ubiquitous and used throughout every electronic devices. They are valued for their small size, low cost, and efficiency. However, they have the major ...

At the heart of a transceiver is usually a phase-locked-loop (PLL) synthesizer, which delivers a signal to downstream components such as mixers, filters and power amplifiers. At higher frequencies, ...

Mobile phone use is increasing but there is also concern for adverse health effects. Well-designed prospective studies to assess several health outcomes are required. In designing a study of mobile ...

One of the world's largest oil, gas and coal importers - Japan - has cut fossil fuel electricity generation to the lowest ...