ECN Magazine Articles

What improvements would you like to see from distributors in the next 12 months?

kpanetta — Thu, 16 May 2013 18:29:40 +0000

What improvements would you like to see from distributors in the next 12 months?

Precision Resistors: From the drawing board to reality

kpanetta — Thu, 16 May 2013 18:18:13 +0000

Commercial and military aircraft manufacturers are promoting the replacement of older hydraulic and pneumatic control systems by

Hybrid capacitor characteristics, performance, and applications

kpanetta — Thu, 16 May 2013 18:15:03 +0000

An electrolytic capacitor has two electrodes, one with a dielectric, that relies on electrostatic charge storage.

Smart electronics reduce energy consumption and improve performance of piezoelectric ultrasonic motors

kpanetta — Thu, 16 May 2013 18:10:47 +0000

Piezoelectric ultrasonic motors (piezo motors) are a distinct class of rotary and linear actuators requiring unique driving circuits to achieve practical, reliable, precise and efficient operation.

Simplifying BLDC motor control: A tailored solution delivers precision and efficiency

kpanetta — Thu, 16 May 2013 18:04:46 +0000

From the small vibrating motors in cell phones to the more complex motors used in household washing machines and air conditioners, motors have become everyday fixtures in the consumer world.

Faster FET testing with SMUs

Jason Lomberg — Thu, 16 May 2013 15:12:51 +0000

Field effect transistors (FETs) are important semiconductor devices because they are fundamental components of many devices and electronic instruments. Some of the countless applications for FETs include their use as amplifiers, memory devices, switches, logic devices, and sensors.

Implementing remote tamper detection with wireless and capacitive sensing technologies

Jason Lomberg — Wed, 08 May 2013 17:51:27 +0000

The advent of wireless connectivity in the home automation market has enabled developers to create many innovative products that make end usersfeel safer and more aware of their personal property. Remote tamper detection is one example of innovation made possible through wireless connectivity.

A modern solution for multi-aperture and phased-array antenna characterization

Jason Lomberg — Tue, 07 May 2013 17:03:28 +0000

Forming a beam or multiple beams with an electronically scanned array antenna has found utility in a number of applications. These include radar, communication systems, radio astronomy and others. An array antenna consists of multiple antennas or radiating elements that each transmits a signal where the relative phase of these signals is manipulated to form a beam of specific shape and direction. Combining array antennas with beam-forming techniques enhances spatial selectivity and interference avoidance.

To break down the digital divide, target relevance and affordability

Jason Lomberg — Mon, 06 May 2013 17:23:06 +0000

It’s hard to believe some 20 years after Internet became available to most Americans that many of our neighbors are still not only offline but computer illiterate as well. I was reminded of that fact in March when the Governor of New Jersey proposed that the unemployed in the state, as a condition to receive their benefits, use the state’s jobs listing web site each week.

Consider IEC61000 EMC performance criteria when selecting your power supply

kpanetta — Thu, 02 May 2013 15:30:04 +0000

Choosing the right power supply design is imperative for an overall successful product. With the ongoing goal of increased density, reliability, and efficiencies, power ratings need to be reviewed carefully.