Inductors are used in almost every DC/DC converter. The transformer is the heart of any converter design and by far the most critical component in determining the overall performance. The most common ...

When you’re testing or debugging some mains-powered gear, plugging it directly into the outlet can often be an exciting ...

Maybe I'm describing a unicorn device here but I have a bunch of devices that run off DC-in of various voltages, and take a barrel jack connector for power. They all have their own wall warts but I've ...