Electrical Engineering Jobs

Electrical engineering is a branch of engineering that involves the study of electricity, electromagnetism and electronics. An electrical engineer knows how to deal with a host of electrical appliances and devices. To ensure that your electrical device is compliant with the set standards, you need to hire a professional electrical engineer. For this, all you have to do is hire a professional electrical engineer. Once you have an experienced electrical engineer onboard you can hope to add a fillip to your business.

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    130 jobs found, pricing in CAD
    I need an engineer 3 days left
    VERIFIED

    Harmonic subliminal messages I need to prove subliminal tones in the FFT’s provided

    $5136 (Avg Bid)
    Urgent NDA
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    3 bids

    Need expert in Dassault systems Opera software to reconstruct source files for an inductive output tube.

    $1444 (Avg Bid)
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    6 bids
    black bird 6 days left
    VERIFIED

    - PCB review for suitability of components that are no longer available on the market. - Add temperature sensor on PCB - Ultimate goal is to make the PCB with the lowest possible cost of production and manufacture 10 samples for test.

    $49 (Avg Bid)
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    17 bids

    Any one, who can implement islanding detection according to given file,

    $90 (Avg Bid)
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    3 bids
    Help me with EasyEDA 6 days left
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    I am copying a PCB (without Schematic), I have made the PCB, but I am stuck with changing the parameters of all the parts, I want JLCPCB to do the SMT, and they need complete BOM and the part numbers must be added, so can you help me with that.

    $28 (Avg Bid)
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    9 bids

    I have a gaming mouse which I would like to have the mouse switches replaced. I required some desoldering and soldering experience which I have none. I will supply the switches but I just need someone to do the actual job of switching them out for me. I am looking for someone in the Boston Massachusetts area.

    $42 (Avg Bid)
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    3 bids
    Circui_design_task 6 days left
    VERIFIED

    Design circuit You may use Multisim Construct a single phase, one-pulse SCR battery charger in Multisim. The same basic circuit as in section 1 above can be used, but replace the diode with a SCR and include a 340VP : ≈ 200VP (depending on your student number) step-down transformer between the ac supply and the SCR. Implement your circuit in Multisim using ‘virtual’/ideal components. Also add a 10-V firing/triggering pulse via a 10-Ω resistor to Gate and Cathode. You must have some form of delay in the pulse to fire at a certain angle Simulate typical output waveforms for the circuit (choose a firing angle α). Show voltage as well as current – and use a current probe to send the signal to the oscilloscope. Briefly discuss the waveforms to summarise t...

    $31 (Avg Bid)
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    3 bids
    Li ion under voltage alarm 6 days left
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    All these devices are 1S to 8S for RC models, I need the gerber and BOM to make the same simple device for Li ion 12S battery nominal 48v being used for solar storage as a cheap alternative to BMS , should be a breeze for an electronics wizard , thanks

    $217 (Avg Bid)
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    Previous work experience at Tesla required, I need a consultant who has at least five years of work experience as an engineer at Tesla, Inc.

    $579 (Avg Bid)
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    5 bids

    I need two different papers on software engineering summarised using latex. Cite references using bibtex and use pictures and tables.

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    Energy systems design analysis of a pipe using darcy weisbach equation and hardy cross method

    $202 (Avg Bid)
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    100% trusted person , finishing work on time

    $24 / hr (Avg Bid)
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    3 bids
    Solar PV system using matlab 6 days left
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    must be matlab version 2020 and above to work and MATLAB/Simulink install do some changes in matlab and report with screenshot and compare and explain ..... need to understand how the solar system work

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    10 bids
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    Good morning, I have made a project with a pcb composed of a nodemcu V2, a resistor, a 5v power input and a connection to ds18b20. I would like to have that project with material that does not need soldering.....

    $185 (Avg Bid)
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    36 bids

    I need two different papers on software engineering summarised using latex. Cite references using bibtex and use pictures and tables.

    $27 (Avg Bid)
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    26 bids

    The project involves using Genetic Algorithm to generate lexicographical permutations for PAPR reduction in DCO-OFDM systems. The coding should be done in Matlab. The results will be CCDF curves and BER/SNR curves. Further details are in the brief attached.

    $198 (Avg Bid)
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    ok before we had a paper to review about floating point adder in fpga i already did but there is the furue work of that paper talking about specific topic for improvment if u could help me with it (far and close path algorithms).

    $195 (Avg Bid)
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    Hi there, I need a quote for the electrical installation of electric vehicle charging stations in Malaysia. Here are the specs: 1. Underground parking garage 2. 100ft of cabling (single or 3 phase) 3. 32A current capacity 4. Wall mounted installation I need a quote who can get this job done for me. I need a list of all the necessary components, tools, permits, and costs for material and labor. Attached is a picture of an installation. I will work with the bidder on completing this project. Must be located in Malaysia

    $180 (Avg Bid)
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    I am looking for someone who has experience creating a medical device. Specifically, this instrument is a small handheld device used to gently correct the vertebrae in the neck and will be used by Chiropractors

    $1593 (Avg Bid)
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    Hi I am searching for an expert in 5G technology, cognitive radios and how to apply machine learning to manage spectrum, a device to device communication regarding discussing my master synopsis please message me.

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    4 bids

    Electric design and report for hospital building

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    Linux system administrator needed with knowledge of Debian 11 and c-shell to investigate and diagnose repeated issues with the monitor, mouse and keyboard receiving no signals from a new Debian machine. The connection has returned randomly but there were some hardware errors referring to CPU in the logs which need to be reviewed as part of the diagnosis. Initial remote communication for diagnosis is possible but on-site attendance in Oxford will be required if hardware needs to be replaced. Please reply with your hourly rate and availability.

    $48 / hr (Avg Bid)
    Local
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    2 bids
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    15 bids
    Arduino BLE Scanner Sketch 5 days left
    VERIFIED

    The Sketch needs to scan for specific BLE devices and then display a signal strength via a coloured 5 led bargraph, play a beep, and show accumulated points for the time spend within the vicinity of a found BLE device. Required deliverable for this project will be a single Arduino Sketch. This project is a follow on to a previously completed Bluetooth BLE Scanner MIT Inventor App (see project brief attached). The APK can be found in the project files on Freelancer. The objective of the MIT Inventor app was to prove that the BLE scanner concept would work. This follow-on project will to be to extend the concept to an Arduino Nano Microcontroller. See attached PDF for full project description

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    I‘m looking for an expert, who has work on Active Power Ramp Rate control using forecast information for PV system without energy storage.

    $181 (Avg Bid)
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    9 bids

    Hello, We are manufacturing EV chargers. We need a fully new EV charger back panel + user APP through OCPP protocol.

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    21 bids

    Request details e need Android app, that be able to send and receive Circuit Switched Data (CSD) transfer (1G data transfer). It's simple app, just need to send and receive messages through cellar network. App need to send sms as well (so either CSD or SMS) Interface of the app doesn't matter, but should work in offline condition. We will use this code for next iteration of our app. We expect executor to join us on next iteration (with separate pay). Deliverables Android app, that can NO Twillio API or other API, that will require to send data to specific number. But you are free to offer your vision of problem solution.

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    Need an expert in Image processing field who can suggest a topic related to Kalman filter and can do complete research work including proposal, coding and write up

    $606 (Avg Bid)
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    BOARD NAME IS EAX64994607 i have an electrical board that's missing a triac, My project is to replace that triac with one that's working and to do a study on the electrical board my supervisor gave me, i need to create a simulation of the air conditioning system using the components of the electrical board no need for controlling the speed of the fan just AC fan working in heating and cooling modes using Triac BOARD NAME IS EAX64994607

    $32 (Avg Bid)
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    Arduino expert needed 5 days left
    VERIFIED

    Hello everyone We are currently manufacturing a working PLC-based Arduino (ATMega2560). Will discuss more in chat with best candidates. Thanks.

    $196 (Avg Bid)
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    24 bids

    Hello, I'm interested in building a small controller for my small garden room, that have input, and then based on input data, it deals with output. The following are the main input and output. - Battery level reader - 2 Water Pump for 2 different job work - Water level - small Peristaltic pump - Humidity reader - Temp. Reader. - Open switch (to let fan work and decrease humidity) - Open switch (to let EVAPORATIVE COOLER work) can it be done with Arduino or another microcontroller that work with battery? if yes, then how ,much will this project cost me? (I already have the programing code)

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    30 bids
    Mechanical engineer -- 2 5 days left
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    need a mechanical engineer who can help me with different things designing- Matlab

    $40 (Avg Bid)
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    16 bids

    I need to design a wireless battery charging like one of those show in attached pictures. In 1-2 pictures you see planar antenna for wireless power transmission and cylindrical antenna in the receiver section: this is the first possible solution. Second solution (3-4 picture) is to have both cylindrical antennas to have this charging system, anyway the antenna in RX section has to be cyclindrical for mechanical reasons. The RX antenna has maximum lenght of 40mm and inner diameter of 22mm. I need to have a charging minimum current of 1A. Distance between two antennas is about 3mm and there is nylon PA12 between them. In TX section we have not particular constraints in the shape of antenna, you can design rectangular plane antenna too. We have 5Vdc 3A current in TX section. I need to have d...

    $899 (Avg Bid)
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    I NEED a proteus project and simulation of a Conditioner Electrical Board BOARD NAME IS EAX64994607

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    9 bids

    Need someone good expert in matlab and computer vision

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    The goal is to develop a model of a modern HVAC system which is quite complex. The overriding development philosophy is to start simple and add detail. Suggested steps: Get familiar with the two Simscape™-based models of HVAC systems, provided in the background material, and explore results through simulation. Search and learn various topics in HVAC systems. Some starting terms are heat pumps, energy recovery ventilators, forced hot water systems, air handlers, de-humidifiers, and humidifiers. This will give you an overview of some components of a HVAC system. Build a simple model of a room, cold outside environment, and a heating device. Develop a simple controller in Simulink and Stateflow to control the temperature. Add complexity to your model to include a varying environment a...

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    MATLAB project 4 days left
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    MATLAB project for power electronic

    $191 (Avg Bid)
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    33 bids

    Model a modern HVAC system and design a controller to improve heating, cooling, ventilation, air quality, pressure, humidity, and energy efficiency.

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    9 bids

    looking for MATLAB expert for business purpose

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    I need code for zero crossing detection, synced with pwm generator with fixed duty cycle but variable frequency in esp-idf. I need it urgently Its a signal generator like square wave or pwm with fixed 50% duty cycle, but its frequency needs to be varied from 500 to 100Khz (might be done using ledc_timer_1_bit) but when there is zero crossing, its signal needs to be stopped so that igbt should'nt conduct at zero crossing,

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    MATLAB project to do for business purpose

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    digital signal processing 4 days left
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    i need an expert in signal processing

    $199 (Avg Bid)
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    34 bids
    electrical and electronics 4 days left
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    using circuit simulators and describing it properly

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    22 bids
    Matlab expert -- 3 4 days left
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    Looking for Matlab expert. Please contact me for details

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    Matlab Project for business purpose

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