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About: Bill Martin

Recent Posts by Bill Martin:

Power on the Go: Tips on Portable Power Supplies

Written on February 28, 2017 at 11:06 am, by

Although power supplies are most often used in a single location, such as a design lab or a factory test station, there are times when portability is desirable. For example, you may not want to purchase a laboratory power supply with sophisticated computer-control features, such as the Sorensen XBT Series (see right), for every design […]

Four test bench power supply tricks

Written on February 14, 2017 at 11:42 am, by

Test bench power supplies, like the Sorensen XBT Series, are more than just power supplies. They are versatile test instruments that you can use to make your life simpler. Here are five things that you can do with Sorensen test bench power supplies that just might make your tests┬ámore effective. #1. Connect supplies in series […]

Control options abound for Programmable Power products

Written on December 15, 2016 at 7:00 am, by

One of the most common applications for AMETEK Programmable Power power sources is some kind of automatic test system. The California Instruments Asterion AC Series, for example, was designed to be used in commercial and military avionics test system, manufacturing and process control, and IEC standards test systems. It includes Ethernet, USB and RS232 standard […]

Choose the right features for your next adjustable DC power supply

Written on November 30, 2016 at 6:00 am, by

Although oscilloscopes and spectrum analyzers have flashy features, and get most of the attention, there is no instrument more useful to an electronics engineer than the lab DC power supply. It’s used for nearly every design, prototype, and test activity, and a supply that doesn’t have the right features, can not only hinder your productivity, […]

Know Your Electronic Load Modes

Written on November 11, 2016 at 7:29 am, by

Electronic loads, such as the Sorensen SL Series of DC Electronic Loads, are instruments that you would use to provide a programmable load when testing voltage and current sources, including power supplies and batteries. Modern electronic loads are actually sophisticated electronic test instruments that can offer a number of different modes, including Constant Current (CC) […]