Part 1 of this series focuses on high-performance electronic loads for testing power supplies that have low output voltage and high current. It describes the necessity for special electronic loads, ...

This video explains how capacitors work and why they are essential in modern electronics. Capacitors store and release ...

This is a very cool electronic project to control dc loads using a very cheap and reliable design. This video also explains ...

You use an active-load test circuit to ensure that a power supply for a microprocessor or for other digital loads supplies 100A transient currents. This active load can provide a dc load for a power ...

Saelig Company, Inc. has introduced the Model PT04-FC 3kW Electronic Load which has been specifically developed to accommodate the testing of fuel cells as well as low-voltage power supplies, ...

Researchers have created highly conductive and durable silver nanowire ink that can be used to print durable electronic circuits on paper. The technology is being touted by the researchers at the ...

If you're responsible for maintaining quality power at a commercial facility and you've got a problem with harmonics, your best bet is to install a series of active filters. Opting for such filters ...

All questions and answers are based on the 2011 NEC. Q. What are the grounding conductor requirements for 15A or 20A, 125V isolated ground receptacles? A. If ...

The power transistor must be chosen to provide fast response while also withstanding high power dissipation. Several electrical and thermal characteristics must be considered: 1. An array of N current ...