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2008-03-20 Zigbee-powered meter plug reads electrical usage
Energy Optimizers has developed a Zigbee 'plogg' device, which is a combination smart meter plug and data logger.
2014-05-20 Wireless M-Bus software streamlines smart meter designs
The Wireless M-Bus software solution includes a comprehensive sub-GHz wireless protocol stack that supports the S, T, C and N modes from the physical layer to the application layer.
2010-04-12 Waveform monitor equipped with loudness meter
Tektronix Inc. has enhanced its family of waveform monitors and rasterizers with critical audio loudness capability.
2012-01-30 Utilizing V3 pin on 71M6513 energy meter IC
Learn about the proper connection of the dual-use input V3 pin for Maxim's Teridian 71M6513/71M6513H energy meter ICs.
2007-07-09 USB-based sensors operate even without power meter
Agilent Technologies Inc. releases the Agilent U2000 Series of USB-based power sensors, which operate without power meters or extra hardware modules.
2011-01-31 Upgrade panel-meter range and precision
Find out how to easily double the input-voltage range of a typical voltmeter IC (to 400mV), and extend its precision to 4? digits.
2011-09-12 Universal meter platform supports multiple smart grid systems
Elster has announced their new universal meter and radio platform can operate in 900MHz RF mesh smart grid systems of various vendors.
2010-08-02 UK smart meter makers to work on standards
UK smart meter manufacturers Elster, Landis+Gyr and Secure have agreed to work together for the development of communication standards needed for the interoperability of equipment in the UK market.
2014-08-20 Toshiba integrates two ARM core units in smart meter MCU
Aside from the cores, the MCU implements tamper detection, failure detection and key security functions, enabling independent control of the measurement and communication units on one chip.
2012-10-18 TI's latest SoC ready for smart e-meter apps
Texas Instrument's latest Smart meter SoC integrates metrology, application and communication functions in one single chip to simplify designs, increase flexibility and reduce system costs.
2008-07-09 Three-phase electronic watt-hour meter design using MSP430
This TI application report describes the implementation of a three-phase electronic electricity meter using MSP430 4xx family of MCUs. The implemented functions are RMS voltage for each phase, RMS current for each phase, frequency, power and a real-time clock.
2008-05-02 Teridian unrolls third-generation power meter ICs
Teridian Semiconductor has launched its third generation of electricity metering chips that include residential single phase, commercial and industrial three phase ICs, offering up to 256Kbytes of storage with 10 MIPS processing power.
2005-08-23 ST addresses needs of electronic power meter market
STMicroelectronics introduced a reference design platform targeted at the emerging market for electronic power meters.
2010-09-27 Spain adopts ST PLC SoC in smart-meter rollout
STMicroelectronics' STarGRID SoCs used in Iberdrola smart-meter project
2011-01-12 SNIC lets meter and control center talk
Infrax Systems Inc. is set to launch a secure network interface card for smart metering that lets the meter and the control center of the energy company communicate.
2010-09-06 Smart meter uses IP platform
Itron Inc. and Cisco have partnered for the development of an Internet Protocol-based communications platform for electricity distribution.
2011-06-16 Smart meter spec reaches consensus
The Zigbee Alliance said it has reached a consensus regarding a key issue that blocked the progress of Smart Energy Version 2.
2011-08-15 Smart meter revenue to cross $12B by 2016
According to In-Stat, worldwide smart meter deployment will continue to grow with ZigBee as the early technology leader.
2011-02-23 Smart meter chipsets increase accuracy
STMicroelectronics' STPMC1 and STPMS1/S2 polyphase metering chipsets for modular smart meters support 50-60Hz IEC and ANSI standards for up to 0.2-class AC Watt meters.
2003-03-05 Sanwa lux meter measures to 10,000lx
The LX3132 lux meter from Sanwa Electric Instrument is capable of measuring up to 10,000lx and features a shockproof meter.
2000-06-05 Resistance and Capacitance Meter Using a PIC16C622
This application note describes the characteristics of the comparator and voltage reference modules integrated within the PIC16CXX microcontrollers. It also discusses the advantages and disadvantages of using linear slope integrating ADC techniques. A detailed description of the measurement techniques used in the application circuit is likewise presented.
2010-09-24 Reference design eases smart meter development
Freescale Semiconductor and Cirrus Logic team up to provide OEMs with a solution for developing smart meters using the companies' AFE chips and MCUs.
2011-06-15 Q1 smart meter shipments up 22.7%
Smart meter shipments totaled nearly 5 million units in Q1, up 22.7 percent from a year ago, while the global smart meter market is forecast to exceed 71 million units by 2015.
2011-06-02 Programming Teridian Meter ICs
Know the interfaces, tools, precautions, and processes that are to be used for programming the flash memories of the Teridian Energy Meter ICs.
2002-12-18 Products that provide 200 V/m cw or pm at a distance of 1 meter
This article provides information on products that provide 200 V/m cw or pm at a distance of 1 meter.
2004-12-03 Power meter SoC includes digital temperature compensation
TDK Semiconductor rolled out a new member of its power meter SoC product line.
2007-05-31 Power meter measures true-RMS power over 63dB
Anritsu Corp. has introduced a highly accurate power sensor that measures true-RMS power, regardless of the input signal or its bandwidth, over 63dB of dynamic range from 50MHz to 6GHz.
2010-04-15 Power meter includes frequency reading
Murata Power Solutions' new AC Power Meters models are now able to measure and display frequency in hertz (Hz) in addition to indicating true-rms AC volts (V), amps (A) and watts (W).
2006-06-09 Power meter ICs target cost-sensitive residential apps
Teridian has announced its second generation electricity metering technology for cost-sensitive residential applications.
2014-04-21 Power meter gives cost-savings boost for networks up to 690V
Shneider's PowerLogic PM5000 series provides a fourth current input, onboard web pages for viewing real-time and stored information, enhanced harmonics capabilities, and dual Ethernet ports to daisy chain meters together, which saves on installation and wiring costs.
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