Tick tracer. Glow meter. Sniffer. They go by many names, but capacitive voltage sensors are all designed to do one thing: detect the presence of voltage in a wire or piece of equipment without ...

This simple tools allows you to troubleshoot nearly any RV or camper problem, potentially saving you a lot of time, hassle, and money in replacement parts.

In this video, I take a multimeter and show you how to use various functions on the multimeter on how to test a few different ...

Abstract: Capacitor voltage ripple suppression is significant for hybrid modular multilevel converters (MMCs) to reduce the capacitance, footprint, and cost. However, the existing voltage ripple ...

Abstract: This work proposes a switched-capacitor (SC)-based non-isolated ac–dc power converter, converting the ac mains (110V @ 60Hz or 230V @ 50Hz) input to a single-cell battery voltage (3.3–4.6V), ...

You need to achieve the required level of English to qualify for a place on your chosen course or programme. Different courses or programmes need different levels of language skills. We refer to these ...

The final (equilibrium) of acidic and acidified foods must be 4.60 or less. Calibrate your pH meter before testing foods. Prepare and test 2 to 3 samples to ensure an accurate pH value. Using a pH ...

Using the ATX 9801 is easy -- plug one end into a mains outlet, and it acts like a short extension lead with a digital display. The socket on the front accepts pretty much every power plug worldwide, ...

Here's how to properly protect your most valued investment. Ashlyn Needham is an expert decor and design writer with 6 years of writing for brands and personal clients. She has been published in The ...

As the Chief settles gently onto the grass I glance at my watch. It’s exactly 0900, which is precisely when Nils Jamieson had said he’d land. If he flies his 737 with the same precision (and I suspect ...