Your PC’s power supply is one of its most crucial components, but most people barely ever give it a second thought once it’s installed. And that’s kind of weird ...

Previously, I posted part 1 and 2 of a 3 part series on how to test your power supply design: measuring efficiency (part 1) and measuring noise (part 2). I covered various noise sources and how to ...

The Changing Role of DC Power in Electronics Manufacturing Electronics factories today operate far beyond traditional assembly-and-test models. Whether producing communication modules, LCD displays, ...

Milpitas, Calif.–Linear Technology introduced the LTC2920, a power-supply margining controller that allows supply rails to be precisely adjusted up and down during automated PCB testing. This testing, ...

Before we go forward and run some of the tests that we are going to see hereinafter, let us check a few of the symptoms to understand if those tests are worth doing. We have mentioned some symptoms ...

How accuracy is defined in DC programmable power supplies How and why the power supply experiences voltage output errors How to wire test leads and sense leads for accurate measurements When testing ...

At eTeknix we take the power supply testing procedure very seriously and have invested a lot of resources into acquiring the appropriate testing equipment. For all power supply reviews, we test the ...

March 23, 2014. Keithley Instruments Inc. has introduced two high-voltage power supplies optimized for high-voltage device and materials testing and high-energy physics and materials science research.

The test engineer’s job is not an easy one. There is constant pressure to improve system throughput. This white paper will guide you on how to increase throughput to reduce costs. Increased throughput ...

I built a machine recently and I would like to test the power supply to make sure it isn't damaged out of the box. How would I go about testing a power supply to make sure I'm getting what I'm getting ...