Dave does a teardown of the Princeton Tec EOS headlamp and mods it with a new Cree XPG LED.
This is a demo from this year's TechFest of a Physiological Sensing Interface.
This TTB conversation included participants from National Instruments and FCI. Topics covered included a recap of previous discussion and the nature of the toolbox discussion in the context of engineering needs for disasters like Haiti.
ECN's Editor-in-Chief Alix Paultre discusses the latest LED-driven LCD technology, with an overview of other display tech including Liquid Crystal on Silicon (LCoS), Digital Light Processing (DLP), and Vacuum Flourescent Display (VFD).
Jeff Sherman of TI demonstrated their latest packaging tech - DualCool, which incorporates extra heat-transfer structures in a power MOSFET to improve performance.
Raytheon has been chosen by the U.S. Air Force to develop a new element of the Global Positioning System (GPS), called the Advanced Control Segment (OCX), which will improve the accuracy of information from GPS satellites.
John Lambert of International Rectifier demonstrates the company's new GaN-based power IC technology at APEC 2010. The flip-chip IP2010 and IP2011 combine driver and a GaN switch in a single device.
Here is a demonstration of a DrMOS integrated FET plus Driver multi-chip power stage module from Fairchild. The device is designed for multiple synchronous Buck converter applications.
Here is a demo of the Vicor Factorized Power Architecture at APEC 2010 .
Jim McDonald of National Semiconductor shows off what they present as the first PM-Bus power control and managment IC for server blades.
Chris Young of Intersil Demonstrates their new ZL6105 Digital Power Controller with Auto Compensation.
Dave of the EEVblog explains the what how and why of measuring crystal clock oscillator drift over time.
How does the Fluke 117 Electricians Multimeter stack up?
Moderated by Editorial Director Alix Paultre, participants in this conversation included Richard Levin from National Semiconductor, Richard McDonell from National Instruments, and Thierry Goossens and Bob Marshall from FCI.