Curb the Rising Cost of Wireless Production Test (.PDF Download)

Sept. 11, 2015

In 1973, Motorola employee Dr. Martin Cooper demonstrated the first ever mobile phone call—with a prototype that would eventually be released almost a decade later.  A little more four decades after that moment in time, the total number of mobile connections in the world (now around 7.4 billion) exceeds the total number of people...

Register or Sign in below to download the full article in .PDF format, including high resolution graphics and schematics when applicable.

Sponsored

A Deep Dive into Audio Jack Switches and Configurations

The audio jack is an industry-standard connector that has many potential uses in addition to providing basic audio connectivity.

What is the Most Effective Way to Commutate a BLDC Motor?

Brushless direct current electric motors, or BLDC motors for short, are electronically commutated motors powered by a dc electric source via an external motor controller. Unlike...

MEMS versus ECM: Comparing Microphone Technologies

Increasing numbers of devices utilize microphones to capture sound. Two of the most commonly used microphone technologies are MEMS and ECM.

A Designer's Guide to Lithium (Li-ion) Battery Charging

This designer's guide helps you discover how you can safely and rapidly charge lithium (LI-ion) batteries to 20%-70% capacity in about 20-30 minutes.