Technical Editor Margery Conner's PowerSource streams the latest developments in electronic power design and related technologies. Follow Margery on Twitter at: http://twitter.com/margeryc.
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Recent Posts
- More on The Internet of Things: It may appeal to you if you’re a visionary or a systems company
- HP announces sensors for its “Central Nervous System for the Earth” (CeNSE)
- Power supplies for new LED applications fit in higher-margin markets
- Yes, you can trademark a color
- Pressure film gives snapshot of manufacturing process
- 2010 “Designing with LEDs” Workshop: Call for Papers
- Here’s a list of micro-inverter companies (and some proposed new installations)
- Solar micro-inverter addresses capacitor reliability issues
- Micro-inverters offer one solution for optimizing solar efficiency
- Memorial flame replaced by LEDs, financed by cell-phone antenna
Recent Comments
- DIYDad on 15 steps to starting your own electronic kit business
- marwan on Specifying a Transformer: Why does 50Hz make such a difference?
- Matt Schmidt on More on The Internet of Things: It may appeal to you if you’re a visionary or a systems company
- Dan Aquinas on Yes, you can trademark a color
- Andy T on HP announces sensors for its “Central Nervous System for the Earth” (CeNSE)
Most Commented On
- This was not the right application for a compact fluorescent light (101)
- Utilities suffer from CFLs’ poor power factor (90)
- Not so easy to run an LED ”bulb” off of a dimmer switch – but here’s how (73)
- Proposed ban by China of rare-earth metal exports would affect hybrid cars, CFLs (67)
- Why diesel is so expensive (57)
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By Category
- AC-DC (1)
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- Power Sources/Controllers (308)
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- Printed Circuit Boards (1)
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- Transformer (1)
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Power Management Articles
- Secondary-side synchronous rectification boosts resonant converter efficiency
- EDN on Power Technology: Industry standards lead push toward energy-efficient computing
- New power-supply efficiency numbers herald a new era in power management
- Industry standards lead push toward energy-efficient computing
- Power-converter IC targets dimmable LEDs, needs no optoisolator
- More...
May 2009
Friday, May 29, 2009
Wednesday, May 27, 2009
Tuesday, May 26, 2009
Monday, May 18, 2009
Friday, May 15, 2009
Wednesday, May 13, 2009
Monday, May 11, 2009
Friday, May 8, 2009
Tuesday, May 5, 2009
Friday, May 1, 2009
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