Power supply. This is perhaps the most critical part of any computer that still gets overlooked by many. But the thing is, a PC can always be built without a graphics card (assuming that you picked a ...

It has been a few days since we covered some power supply shenanigans, which was a story that got us all fired up for a much-needed refresher on PSU purchasing strategies. Processors, graphics cards, ...

For one-off projects or prototyping, it’s not too hard to find a wall wart or power supply to send a few joules of energy from the wall outlet to your circuit. Most of these power supplies use a ...

Listen to advice from some corners of the internet, and it can sound like not buying the most efficient power supply possible will cause your PC to blow up. That’s simply not true, and you can spend ...

You’ve probably noticed that everywhere you go — the doctor’s office, hotels, or retail shops, there are tiny PCs everywhere. These small PCs often show up on the surplus market for a very good price, ...

Power supplies are used in a wide range of difficult and demanding environments. However, what makes a modern power supply “rugged” is subjective. For example, a power supply that’s robust and rugged ...

Because power supplies are used to deliver a stable and reliable source of electricity to industrial manufacturing machinery, care must be taken to select the right industrial power supplies for your ...

Fully digital architectures offer deeper visibility into the power supply’s performance as well as the health of the overall application. The digital low-dropout (LDO) linear regulator is one of the ...