Robot plays air hockey Signal Processing DesignLine Blog 6/26/2008 Post a comment Nuvation's air hockey robot is a fun demo of its machine vision capabilities. The demo runs on a ColdFire processor.
Lower costs, higher profits for Apple with 3G iPhone News & Analysis 6/26/2008 Post a comment A preliminary guesstimate by market research group iSuppli suggests the Bill of Materials (BOM) and assembly costs of the latest 8Gbyte 3G iPhone from Apple will be $173, making the device one of the most profitable ever for the company.
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