DSCs boost automotive electric motor control Design How-To 3/17/2006 1 comment Digital signal controllers combine microcontroller and DSP functionality on-chip for automotive brushless DC (BLDC) motor applications, such as power steering, fuel and water pumps, and cooling fans.
Switches feature LED illumination Product News 3/6/2006 Post a comment Designed for front-panel applications, Lumex's Chroma LED family of switches feature LED illumination in a variety of colors and styles including toggle, rocker, and pushbutton.
As data rates begin to move beyond 25 Gbps channels, new problems arise. Getting to 50 Gbps channels might not be possible with the traditional NRZ (2-level) signaling. PAM4 lets data rates double with only a small increase in channel bandwidth by sending two bits per symbol. But, it brings new measurement and analysis problems. Signal integrity sage Ransom Stephens will explain how PAM4 differs from NRZ and what to expect in design, measurement, and signal analysis.
January 2016 Cartoon Caption ContestBob's punishment for missing his deadline was to be tied to his chair tantalizingly close to a disconnected cable, with one hand superglued to his desk and another to his chin, while the pages from his wall calendar were slowly torn away.122 comments