Electronics and Electrical Engineering Design Articles

Electronics and electrical engineering design articles and technical resources.

  • High Precision, Long Battery Life Heat/Flow Meter

    Posted Oct 20, 2014 By Maxim
    Utilities can now improve water- and heat-metering accuracy by an order of magnitude, while operating for up to 20 years on a single "A"-size battery with the MAXREFDES70# ultrasonic flow meter reference design from Maxim Integrated Products, Inc. (NASDAQ: MXIM).
  • MLX90614 Grounding and Layout

    Posted Oct 20, 2014 By Melexis
    This application note presents the MLX90614 IR thermometers grounding requirements and the layout. It also describes the decoupling mechanism of the circuit, as it is a mixed signal device, as well as the general EMC rules that is applied in the layout of MLX90614 layout.
  • 16-Bit Isolated Input AFE

    Posted Oct 20, 2014 By Maxim
    This document explains how the Campbell (MAXREFDES4#) subsystem reference design meets the higher resolution and isolation needs of industrial control and industrial automation applications. Hardware and firmware design files as well as FFTs and histograms from lab measurements are provided.
  • Measuring Current and Power with the ISL28022 Eval Board

    Posted Oct 20, 2014 By Intersil
    This is a part 2 video of the ISL28022 8-site evaluation kit. Ryan Roderick, System Applications Engineer at Intersil, demonstrates a simple resistor divider that will measure current and power for the ISL280222 evaluation board.
  • New This Week - October 20th

    Posted Oct 20, 2014 By Mouser
    This week we’ll discuss Broadcom’s WICED Wi-Fi module, Cree’s XLamp XP-L LED, and low power op-amps from Texas Instruments.
  • AFBR-703SDZ With Xilinx Virtex®

    Posted Oct 20, 2014 By Avago Technologies
    AFBR-703SDZ transceiver is part of Avago's SFP+ SR series. AFBR-701ASDZ is part of its SFP+ LR series. This application note presents the high speed interoperability of the Avago AFBR-703SDZ and AFCT-701SDZ 10 Gbs Ethernet SFP+ transceiver products, with the Xilinx Virtex®-6 FPGA 11.18 Gbps transceiver with adaptive DFE.
  • New This Week - October 13th

    Posted Oct 16, 2014 By Mouser
    This week we have Altera’s MAX 10 FPGAs, Intel’s Edison IoT Development Platform, and an STMicro Bluetooth Nucleo expansion board.
  • Low-Side Gate Drivers: Review and Evaluation

    Posted Oct 16, 2014 By Fairchild Semiconductor
    This paper provides details of MOSFET switching action in applications with clamped inductive load, when used as a secondary synchronous rectifier, and driving pulse/gate drive transformers. Potential driver solutions, including discrete and integrated driver designs, are discussed. MOSFET driver datasheet current ratings are examined and circuits are presented to assist with evaluating the...

New Blog Posts by EEWeb Members

  • High Precision, Long Battery Life Heat/Flow Meter

    Posted Oct 20, 2014 By Maxim
    An accurate, cost-effective, and ultrasonic flow meter is a huge factor on liquid transformation and gas flow measurement. Responsible for the revenue collection, leak detection and conservation of...
    Comments(0)
  • MLX90614 Grounding and Layout

    Posted Oct 20, 2014 By Melexis
    This application note presents the MLX90614 IR thermometers grounding requirements and its layout. It also describes the decoupling mechanism of the circuit, as it is a mixed signal device, as well...
    Comments(0)
  • 16-Bit Isolated Input AFE

    Posted Oct 20, 2014 By Maxim
    Maxim Integrated comes up with the Campbell (MAXREFDES4#) reference design subsystem board that employs all the components needed to form a highly accurate Analog Front End (AFE)....
    Comments(0)
  • Measuring Current and Power with the ISL28022 Eval Board

    Posted Oct 20, 2014 By Intersil
    This is a part 2...
    Comments(0)
  • New This Week - October 20th

    Posted Oct 20, 2014 By Mouser
    This week we’ll discuss Broadcom’s WICED Wi-Fi module, Cree’s XLamp XP-L LED, and low power op-amps from Texas Instruments. "Broadcom BCM943362WCD4 Wi-Fi...
    Comments(0)
  • AFBR-703SDZ With Xilinx Virtex®

    Posted Oct 20, 2014 By Avago Technologies
    AFBR-703SDZ transceiver is part of Avago's SFP+ SR series. AFBR-701ASDZ is part of its SFP+ LR series. This application note presents the high speed interoperability of the Avago AFBR-703SDZ and...
    Comments(0)
  • Electrical Smart Designer Pro. (Mobile & Tablet application)

    Posted Oct 19, 2014 By Motaz Hassan
    This application is the 2nd revision of electrical smart designer , by using this application you will be able to : - Calculate currents for any value of voltage and power factor - Calculate the...
    Comments(0)
  • QFN? QFP? QFWHAT?

    Posted Oct 17, 2014 By Duane Benson
    The QFN (quad flat pack, no leads) has become my favorite integrated circuit package. It's very compact, yet is easier to use than a micro BGA. Micro BGAs of 0.5mm and smaller pitch become a bit...
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  • Dream Web Solution

    Posted Oct 17, 2014 By Dream Web Solution
    The website of a company speaks clearly and intuitively about the brand-conception, market viability, vision & mission and what not! In fact, it is an online counter and spokesperson for the...
    Comments(0)
  • IJTAG Tutorial explains validation of chips, boards with new standard

    Posted Oct 16, 2014 By Bob Greenfield
    IJTAG ensures re-use and portability of instruments embedded in chips Coinciding with a major step toward final approval of the new IEEE P1687 Internal JTAG (IJTAG) standard for embedded...
    Comments(0)
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