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What is energy consumption?
The amount of power needed to make something happen or work. Alternatively, the amount of energy consumed in the form in which it is acquired by the user.
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2006-05-10 Intel releases Core2 Duo processors
The Intel Core2 Duo processor is the latest brand for Intel Corp.'s upcoming powerful and more energy-efficient processor families for desktop and laptop computers.
2006-04-27 Intel announces vPro technology
Intel Corp.'s Intel vPro technology promises to effect a shift in desktop PC security and manageability coupled with a significant energy-saving computing performance.
2006-04-11 Rapport creates energy-efficient processor design
Rapport creates energy-efficient processor design
2006-04-05 Electronic power metering made easy
Electronic meters are gaining acclaim for their ability to implement three important collection strategies.
2006-04-05 Ohmite's TFS resistor suits medical surge protection apps
Ohmite Mfg Co. has said that the TFS series thick-film resistors absorb much more energy compared to standard film resistors, making them suitable for medical surge protection applications.
2006-03-29 Controller improves power efficiency in CE, AC adapters
Texas Instruments Inc. has announced a green-mode power management circuit that aims to improve energy efficiency in consumer electronic systems and AC power adapters.
2006-03-24 Philips unveils 'energy-efficient ICs' for PCs
Philips unveils 'energy-efficient ICs' for PCs
2005-12-16 Self-powered systems eliminate the need for batteries
"Energy-harvesting" technologies are emerging to limit or obviate the need for batteries.
2005-12-28 U.S. VCs pump Rs.310.40 crores into solar energy sector
U.S. VCs pump Rs.310.40 crores into solar energy sector
2005-12-09 Regulator features adaptive power management
National Semiconductor's LP5550 is the first digitally-controlled EMU for handheld consumer products that implements the company's PowerWise architecture for adaptive voltage scaling.
2005-12-02 Energy metering ICs meet Indian anti-tamper requirements
Energy metering ICs meet Indian anti-tamper requirements
2001-04-20 Understanding the differences between standard MOSFETs and avalanche energy rated MOSFETs
Understanding the differences between standard MOSFETs and avalanche energy rated MOSFETs
2002-03-18 Ion source applications: DLC depositions
This application note relates processes developed on Advanced Energy's gridless multi-cell ion source (MCIS) and linear ion source (LIS) for the deposition of DLC materials.
2005-08-23 Ovonic Battery grants patent license to China's NiMH battery maker
Ovonic Battery Co. Inc., a subsidiary of Energy Conversion Devices Inc. (ECD Ovonics), has entered into a patent license agreement in connection with its proprietary nickel metal hydride (NiMH) battery technology with Intellect Battery Co. Ltd (Intellect) of China.
2005-10-10 Accelerated Tech, ARM address handheld apps' battery life
When combined with the ARM IEM software technology and DVFS hardware, Accelerated Tech's Nucleus EM software will allow developers to increase energy performance resulting in extended battery life for handheld devices.
2005-10-20 Fuel cell market set to take off
As energy costs continue to soar and portable devices hog more power, fuel cell developers foresee growing market demand for micropower devices in mobile applications that could extend beyond the wireless market to include automotive uses.
2005-10-28 Energy-measurement ICs output average, instantaneous real power
Energy-measurement ICs output average, instantaneous real power
2005-11-09 Cooling fan motor generates higher airflow
Sanyo Denki America expanded its San Ace 172 family of DC cooling fan motors with a quiet, energy-efficient GV-type series
2005-11-10 Motorola invests in fuel cell startup
Seeking to solve the growing 'energy gap' in portable systems, Motorola Inc. on Wednesday (Nov. 8) said that it has made a strategic investment in Canada's Tekion Inc
2005-11-16 Streamlining power systems for servers
New opportunities must be found in server systems to reduce energy consumption.
2005-11-22 Supercapacitors offer extended temperature range
AVX extended the temperature range of its BestCap series of electrochemical supercapacitors to operate over the range of -400C to 700C.
2001-09-06 DE-Series fast power MOSFET: An introduction
This application note describes in detail the patented technology used in the DE-Series power MOSFET transistors to optimize their electrical, thermal and mechanical performance.
2001-09-06 Operation of the GRX, PVX-41XX and PVM-41XX pulse generators with common pulse (+HV) and bias (-HV) dc power supply polarities
This application note describes how to install a current path to ground to simplify the operation of pulse generators with same polarity DC power supplies.
2001-09-06 The destructive effects of Kelvin leaded packages in high-speed, high-frequency operation
This application note explores in detail the impact of intermediate speed enhancement techniques in power MOSFET die technology, such as the Kelvin lead, without commensurate attention to other stray inductive terms.
2001-09-07 PCO-7110 laser diode driver module: Installation and operation notes
This application note details the installation and electrical I/O requirements for the PCO-7110 laser diode driver. It also contains information on the mechanical dimensions and provides detailed instructions for mounting and connecting the laser diode to the PCO-7110 driver.
2001-10-03 Using the WattNode with 5A output CTs
This application note explains how to use potential transformers (PTs) and gives an example for measuring a 4.16kV (AC) circuit.
2001-10-03 Estimating power for wye circuits
This application note describes a technique for estimating the power consumption of a three-phase wye circuit.
2001-10-03 Fusing the WattNode
This application note describes when and how to add fuses (or circuit breakers) to the WattNode energy meter installation.
2001-10-03 Estimating power for delta circuits
This application note describes a technique for estimating the power consumption of a three-phase delta circuit.
2001-10-04 WattNode scale factors
This application note presents a table of watt-hours per pulse and pulses per kilowatt-hour for all WattNode energy meter models and current transformer sizes (amps).
Max's Cool Beans

Clive Maxfield Strange modes of transport and other "stuff"

Someone just pointed me at a YouTube video that claims to show the world's first e-powered multicopter flight...

 

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