Electronics and Electrical Engineering Design Projects

Featured electronics and electrical engineering design projects.

  • Figure:1 LS1021A-IoT Gateway Reference Design

    LS1021A-IoT Gateway Reference Design

    Posted Apr 01, 2015 By Design Library
    The LS1021A-IoT gateway reference design based on the QorIQ LS1021A processor is a purpose-built, small footprint hardware platform equipped with a wide array of high-speed connectivity and low-speed serial interfaces engineered to support the secure delivery of IoT services to end users in a home, business or other commercial location. The affordable reference design combines standards-based,…
  • Figure:2 16 W xDSL Modem AC-DC Adapter

    16 W xDSL Modem AC-DC Adapter

    Posted Mar 31, 2015 By Design Library
    This reference document describes a built − and − tested, GreenPoint t solution for an xDSL modem AC−DC adapter. This power supply reference design is intended for low power, offline applications where a regulated output voltage is required. Applications would also include modems, printers, routers, hubs and/or similar consumer audio and video products that require a single output voltage…
  • Figure:3

    Button Breakout Board

    Posted Mar 29, 2015 By EEWeb
    I was originally going to use an IR remote and receiver to control the GPS clock that I’m working on. I just wasn’t happy with the way that it worked after I had prototyped it and implemented the code. I decided to use buttons instead.
  • Figure:4

    Harmonic Analysis and Using Passive Filters

    Posted Mar 09, 2015 By Basit Lashari
    This work was done for partial fulfilment of Bachelors in Electrical Engineering. This thesis is basically concerned with the Analysis and Mitigation of Harmonics generated by Power Electronic Converters. The investigation of harmonics has been carried out using Fast Fourier Transform (FFT) to evaluate the Total Harmonic Distortion (THD) of the converters with and without filters. And…
  • Figure:5 Circuit Diagram of Auto Intensity Control of Street Lights

    Auto Intensity Control of Street Lights using Microcontroller

    Posted Jan 25, 2015 By Sudheer Gupta
    Here, we have explained about the circuit that automatically controls the intensity of street lights which is designed using microcontroller and LEDs. It is very useful to save the power.
  • Figure:6 Old display

    Lexicon PCM80 Replacement Display

    Posted Jan 18, 2015 By Velimir Knezovic
    Old Vacuum fluorescent displays can be very hard to find, to make things worse lexicon used special ones (made by company named Futaba) with interface not compatible with HD44780. To be more precise, exact display model number is M202SD01HA, and it’s used on PCM 80 and PCM 90.
  • Figure:7 Reverse Car Parking Sensor Security System Circuit Diagram

    Reverse Car Parking Sensor Security System

    Posted Jan 11, 2015 By Sudheer Gupta
    Here is another important real life beneficial project named “reverse car parking sensor security system” which helps to park the vehicles safely without any damage.
  • Figure:8 Automatic Dark Indicator

    Automatic Light/Dark Indicator

    Posted Jan 04, 2015 By Credible Sport
    Automatic light/dark indicator systems have very common utilities in day-to-day life. Such applications include street lighting at night, morning alarm, automatic emergency light and dark activated buzzers.This circuit has a sensor component that works in response to the ambient light condition. The output of the sensor is compared to a set reference value. Whenever the light condition changes…

New Projects by EEWeb Members

  • Figure:1 LS1021A-IoT Gateway Reference Design

    LS1021A-IoT Gateway Reference Design

    Posted Apr 01, 2015 By Design Library
    The LS1021A-IoT gateway reference design based on the QorIQ LS1021A processor is a purpose-built, small footprint hardware platform equipped with a…
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  • VIP Diamond Models

    Posted Mar 31, 2015 By Jasmine Jackson
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  • Figure:3 16 W xDSL Modem AC-DC Adapter

    16 W xDSL Modem AC-DC Adapter

    Posted Mar 31, 2015 By Design Library
    This reference document describes a built − and − tested, GreenPoint t solution for an xDSL modem AC−DC adapter. This power supply reference…
    Comments(0)
  • Figure:4

    Button Breakout Board

    Posted Mar 29, 2015 By EEWeb
    I was originally going to use an IR remote and receiver to control the GPS clock that I’m working on. I just wasn’t happy with the way that it worked…
    Comments(0)
  • Figure:5 power resumption

    Power failure/Resumption circuit

    Posted Mar 25, 2015 By Jude Ogbonna
    Good day My senior colleagues, I designed a circuit to sound an alarm when mains goes off an sound another alarm when main resumes. i got two…
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  • Figure:6 LaserOscope

    LaserOscope

    Posted Mar 20, 2015 By KRA5H
    Build a laser oscilloscope using Lego, littleBits, Erector set, and the Kano Computer.
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  • Figure:7

    Quadrifilar Helix Antenna Tuned to 7 MHz

    Posted Mar 12, 2015 By Sai Ram Anand Vempati
    Summary: Designed an open ended, right handed circularly polarized quadrifilar helix antenna which operates at a frequency of 7 MHz and a…
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  • Figure:8

    Ultra Wideband Antenna for Wireless Body Area Networks

    Posted Mar 12, 2015 By Sai Ram Anand Vempati
    - Designed a pin-fed microstrip patch transceiver antenna for the purpose of monitoring vital signs of a human body using FEKO design tool. – Tested…
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  • Figure:9

    Harmonic Analysis and Using Passive Filters

    Posted Mar 09, 2015 By Basit Lashari
    This work was done for partial fulfilment of Bachelors in Electrical Engineering. This thesis is basically concerned with the Analysis and Mitigation…
    Comments(0)
  • Figure:10 indiaCadWorks

    3D Architectural Modeling by IndiaCADworks

    Posted Feb 17, 2015 By John Victor
    IndiaCADworks technical team recently completed a project on 3D CAD Models for Tower structures. Our team expertise in 3ds Max for creating tower…
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