Pickering Interfaces has announced a new family of high voltage programmable resistor modules in a compact single-slot PXI and PXIe form factor, model 40-230 (PXI) and 42-230 (PXIe), providing a ...

The BOLT test, a simple method to assess breathing efficiency, measures how long one can comfortably hold their breath, reflecting carbon dioxide tolerance. It helps monitor lung function and improve ...

A well-designed test can offer valuable insights into what students know, clarify where misconceptions linger, and drive future learning. But they can also leave a lot on the table. When test ...

There are (probably) less than two dozen fundemental constants that define the physics of our universe. Determining the value of them might seem like the sort of thing for large, well funded ...

It’s essential to have a good grasp on the health of your phone battery, whether it be the number of charging cycles, its actual capacity, or its temperature. Even batteries in the best smartphones ...

The reality is that like almost every component under the hood, a car battery has a finite lifespan and will conk out on you eventually. Weather conditions, corrosion, electrical shorts, charging ...

Whether you’re planning on upgrading your PC's hardware, or want to know what version of Windows your machine is running, it pays to know your PC’s specifications. Luckily, you have quick access to ...

Your gaming PC’s graphics card, otherwise known as a GPU, is one of its most important components, and it’s important to periodically check its temperatures to ensure longevity. Temperature is the ...

While using a digital multimeter to diagnose electrical problems on customers’ equipment, I frequently hear the comment, “I’ve got one of those multimeter things, but I never learned how to use it.” ...

In this tutorial, we will show you how to test Microphone Audio Processing Modes in Windows 11 PC. This new feature of Windows 11 lets you select a test mode (Default and Communications) for ...

If your PC has memory problems, you can find them using Windows 11's built-in memory diagnostic tool. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...