Agilent Technologies Inc. introduced a family of basic AC power sources that deliver stable, reliable power for testing electronic devices during design and manufacturing. The new Agilent AC6800 ...

The ever innovative and prolific Mr. Woodward has offered “PWM-programmed LM317 constant current source,” an intriguing programmable constant current source which elicited a lively conversation in its ...

I wrote an article on this topic in 2000 that was published on Circuit Cellar Online. Despite what the alarmists may tell you that nothing is ever deleted on the Internet, I have evidence to the ...

A common data logging application is measuring voltage or current flowing into or out of a piece of equipment, such as a user monitoring current in solar cells, inverters, or storage batteries. These ...