PC Power Supply Voltages: Why Stable PSU Rails Matter A PC power supply (PSU) or switching power supply (SMPS) is the heart of your computer. It converts the high-voltage AC from your wall outlet into the low-voltage DC that your computer components need to function. The PC power supply voltages are not just numbers on […]
How should we troubleshoot a computer switching power supply How should we troubleshoot a computer switching power supply, and where should we start when we’re faced with a faulty power supply? These are the topics you’ll learn in this tutorial.But before watching the video below to learn, you need to know that switching power supplies—no […]