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  1. Nanyang Technological University ECN Scientists from Nanyang Technological University (NTU Singapore) have developed a smart chip which can tell you how healthy is your battery and if it is safe for use. If the battery in your smartphone or ...
    25-07-2016
  2. Steve Taranovich EDN Any hobbyist can charge a battery quickly, but can you do it without an explosion, excessive heating or major degradation in battery cycle life? Well many companies have managed fast charging techniques that typically use ...
    10-07-2016
  3. Chris Glaser, Texas Instruments Electronic Design The thermoelectric cooler that stabilizes the temperature of a laser diode needs a special power-supply configuration, which is provided by this simple circuit. A most critical device in an optical ...
    28-06-2016
  4. By Qui Luu, Analog Devices Analog Dialogue Part 1 Analysis The plots provide invaluable data on the supply sensitivities at each power pin. VPOS_PLL has the worst power-supply rejection and is therefore the most sensitive power node. This power pin ...
    RF · Supply · Wireless · Power » Analog Devices » ADL5380, ADP121, ADP151, ADP2370, ADP7104, ADRF6720, ADRF6820
    21-06-2016
  5. By Qui Luu, Analog Devices Analog Dialogue As more building blocks are added to a radio-frequency integrated circuit (RFIC), more sources of noise coupling arise, making power management increasingly important. This article describes how ...
    RF · Supply · Wireless · Power » Analog Devices » ADL5380, ADP121, ADP151, ADP2370, ADP7104, ADRF6720, ADRF6820
    20-06-2016
  6. Chris Glaser Electronic Design A new power-conversion method, called automatic efficiency enhancement (AEE), provides higher efficiency with lower output voltages in power supplies for systems such as tablets, servers, and solid-state drives. A ...
    Supply · Power » Texas Instruments » TPS62180, TPS62182
    03-12-2015
  7. By Stephen Evanczuk Digi-Key In any power-distribution system, non-resistive loads cause current and voltage to shift out of phase, resulting in energy lost as reactive power. While current and voltage will remain in phase in the case of a purely ...
    27-09-2015
  8. There has been many developments of Arduino based motor controller boards and shields. They work great with most low power motors but when you need to do more serious motor driven project, then you find that most of those shields aren’t ...
    02-09-2015
  9. NTU Scientists at Nanyang Technology University (NTU) have developed ultra-fast charging batteries that can be recharged up to 70 per cent in only two minutes. The new generation batteries also have a long lifespan of over 20 years, more than 10 ...
    01-09-2015
  10. Bruce Dorminey, Contributing Editor Renewable Energy World Magazine Both the developing and the developed world have reasons to employ battery technology. Here’s why. Battery technology has come a long way since the days when your granddad ...
    08-06-2015
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