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Content tagged with Power
posted in June 2013
Product How To: Calculating power with a scope
Design How-To  
6/27/2013   Post a comment
Teledyne LeCroy’s Art Pini explains the math behind automatic power calculations on an oscilloscope equipped with power analysis software.
LG to invest in Active-Semi, power technology developer
Design How-To  
6/25/2013   2 comments
Active-Semi has gotten investment help, in an undisclosed amount, from LG Electronics Inc. The company hopes it will open the door for its power management chips to go inside the next-generation mobile devices in Asia.
TI power management chipsets use fast-charge technology
News & Analysis  
6/21/2013   2 comments
Texas Instruments introduced two power management chipsets that use its new MaxLife fast-charge technology, which stretches the life of single-cell lithium-ion batteries and lets consumers charge them faster.
Qualcomm plugs wireless charging into cars, desks
News & Analysis  
6/21/2013   19 comments
Qualcomm licensed Gill to sell its wireless charging technology based on the A4WP spec into products for cars and office equipment.
AC voltage motor drives look to digital isolators
Design How-To  
6/20/2013   1 comment
Isolation is integral to AC voltage motor drives. Here are the benefits of digital isolators, including reductions in cost and component count.
Power Tip 60: Three simple split-rail power supply topologies
Power Tips  
6/6/2013   4 comments
Here are three power-supply topology options to meet these types of requirements with varying degrees of performance and costs.
Reference design: One volt Bluetooth Low Energy advertise-only beacon
Design How-To  
6/5/2013   1 comment
Communicate one way. Bluetooth Low Energy advertise-only mode is used here in low-cost a beacon device.
Maxim’s CEO on analog, Intel, Samsung and more
News & Analysis  
6/4/2013   4 comments
Maxim chief executive Tunc Doluca talks about his new 90nm analog process, his integration strategy, Intel, Samsung and China.


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Max Maxfield

All Aboard for the EETimes Road Trip to the May 2015 Hamvention in Dayton, Ohio
Max Maxfield
5 comments
Did you see my recent column about Creating a Vetinari Clock Using Antique Analog Meters? As part of my blog, I mentioned that I'd visited the Hamfest in Huntsville, Ala., which is where I ...

EDN Staff

11 Summer Vacation Spots for Engineers
EDN Staff
11 comments
This collection of places from technology history, museums, and modern marvels is a roadmap for an engineering adventure that will take you around the world. Here are just a few spots ...

Glen Chenier

Engineers Solve Analog/Digital Problem, Invent Creative Expletives
Glen Chenier
11 comments
- An analog engineer and a digital engineer join forces, use their respective skills, and pull a few bunnies out of a hat to troubleshoot a system with which they are completely ...

Larry Desjardin

Engineers Should Study Finance: 5 Reasons Why
Larry Desjardin
45 comments
I'm a big proponent of engineers learning financial basics. Why? Because engineers are making decisions all the time, in multiple ways. Having a good financial understanding guides these ...

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