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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    electronic circuit box assembly oem parts connection 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    built 10 or more small plastic enclosure box with off the shelf circuits wifi, battery charge controller, push on switches and battery. some soldering requiere. we will provide all the materials sent from aliexpress. We are open to suggestions for final parts. we will pay shipping to our location for the finished boxes

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    We are looking for motivated individuals to work on an important startup robotics project (potential for a career path). The task is to create a custom API to translate conventional G-code commands to a custom motor configuration. Requirements: A notion and understanding of the inner workings of 3D printing. Highly experienced in motion planning for holonomic drives. Expertise in handling sensor ...

    $560 (Avg Bid)
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    I want to Stram the voice using esp 32 via Bluetooth to the (bluetooth headset) with delay (0-1000) ms, (0 ms) it is meaning Real-time. Also, I want to change freq. or Pitch (Steps 0 - 10).

    $612 (Avg Bid)
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    Необходимо спроектировать печатную плату под следующую обвязку: neo6m m590 или sim800 ZMPT101B (датчик напряжения AC 220) Маломощный AC DC 220 to 5v (для питания всего) Бесперебойное питание на мк TP4056 atmega328p в TQFP32

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    To design, detailed engineering, sizing calculation of components, preparation of detailed manufacturing drawing including 3D view of panel, bill of materials, control schematic, code development for micro controller and its farm ware etc for a constant voltage transformer (CVT) of capacity 5kVA, 230V, 50-Hz, single phase output. The output of CVT should constant 230V, single phase, 50Hz where as ...

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    3 заявки
    easymovess 6 дні(-в) left

    Design a shoe that incorporates technology, such as electricity and motors.

    $411 (Avg Bid)
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    4 заявки

    L-index optimization and Voltage Deviation optimization of 30 bus system on MATLAB

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    6 заявки
    Optimal Power Flow (L-index and Voltage Deviation optimization ) 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    L-index optimization and Voltage Deviation optimization of 30 bus system(MATLAB)

    $83 (Avg Bid)
    $83 Сер. заявка
    4 заявки
    ELECTRICAL DRAWINGS 6 дні(-в) left

    I NEED SOMEONE TO GIVE ADVISE ON HOW TO START DESIGN AN ELECTRICAL DRAFTS [ POWER/LIGHT/LCS] FOR A SMALL HOME. TAKING IN CONSIDERATION THE AREA AND BUDGET.

    $72 (Avg Bid)
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    8 заявки

    I am trying to get results mentioned in research paper which involves solution of coupled nonlinear differential equations through ode15i. Attached is the paper for your reference.

    $202 (Avg Bid)
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    Power system stabilizer using PSO 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Expert needed that had implemented any latest paper of PSS using PSO

    $217 (Avg Bid)
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    4 заявки
    MATLAB PROJECTS -- 8 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Few MATLAB Projects needs to be done. Check the attachment for full details.

    $14 / hr (Avg Bid)
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    10 заявки
    Arduino Run Accurate Liquid/Powder Dispenser System 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I want somebody to build me this hobby project and add an extra D1 wifi module to it so that it could talk to the cloud. The project is simple enough and there is a instructable link that one could follow, which you can find here: [увійдіть, щоб побачити URL]

    $105 (Avg Bid)
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    8 заявки

    This includes the development of vhdl code for PWM generator, PID controller, flux estimator etc. Training would be web based on Skype or webex.

    $179 (Avg Bid)
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    1 заявки

    I need someone in China (Shenzhen preferred) who can check the quality of assembled PCBs which comes from manufacture (Seedstudio). 1. You should check the boards visually for probable short circuits (Buzzer check) or any mistakes first then power the boards with a current limited power supply and verify the boards works well electrically. 2. You should program the MCU by using ST-Link USB program...

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    I need to a help to understand nonlinear filtering. I have some codes need be corrected explain the mistake

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    Lithium Ion battery management system 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I have 12s21P battery rig I need to design a BMS that do the following The requirements for control are split into two main sections: 1. Requirements for the charging state: a) Control the charging process b) Avoid overcharging any cell c) Balance the cells during the charge state d) Check the battery temperature 2. Requirements for the discharging state: a) Limit the max output current of the b...

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    small task on matlab 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need to accomplish a small task on matab

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    Crear PCB con Altium (teniendo el esquemático) 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Se debe crear un PCB a partir de esquemático en Altium. Es un circuito sencillo. Sólo presentarse si se habla español.

    $162 (Avg Bid)
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    7 заявки

    Online UPS product developed based using appropriate semiconductor like IGBT, MOSFET, etc. Candidate should have good basic knowledge of power semiconductor switches and topology like AC-AC, AC-DC, DC-AC, DC-DC, also knowledge on the software side who develops complete Online UPS system with all protection system.

    $628 (Avg Bid)
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    Implementation of PID controller based FPGA using VHDL. 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Implementation of PID controller based FPGA using VHDL.

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    14 заявки
    $16 Сер. заявка
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    In this project you will survey the literature about photocopying using charged particles, aka xerography, aka laser printing, aka led laser printing, aka electrostatic printing. You will prepare a report double spaced which we will use as Specifications. Standard annotations. I will provide you with an outline to guide your survey, and your preparation of the document. You will use the intern...

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    We are in search of an antenna designer with a profound understanding of rfid, nfc and analog design. The prototype of the educational game contains 8 rfid readers and we are looking to reduce that number by at least 50% by designing antennas that connect to the chip.

    $1116 (Avg Bid)
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    Need to add simple GPIO/I2C based peripherals(led, sensor, button, power source) around Atmgea328P. This will be single PCB holding all the component, no ready module to add. And one sample to be soldered and tested. You can find all libraries online, need to place the circuits design as it is and then build PCB. Place sperate pricing for these jobs in comment: 1. Circuit design (very easy) + PCB...

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    JADE and simulink -- 2 5 дні(-в) left

    I require a complete microgrid with several Distributed energy reources (in Simulink) and multi agent control system (implemented via JADE) and the interfacing by MACSIMJX/TCP/IP and demonstarte energy manangement and islanding and grid connected opration.

    $190 (Avg Bid)
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    6 заявки

    Hi, 1. I want a professional engineer to design a 9V battery charging circuit with all the protection circuits (overcurrent, overvoltage, etc). 2. Kindly check the attached file(fig-1), (fig-2). I have different excitation methods for piezo resistive sensor. Which one is stable and long term stability. If you have any other ideas, kindly share it. 3. I would to measure the current for 0 to 50 mA....

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    Need Firmware development for BLDC motor using FOC for 1KW motor power running at 48V DC.

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    Design a PV Current Fault Detection System 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    Development of a product to monitor the insulation degradation of unearthed DC systems and alert the user in the event of a fault. Similar to the functionality of this -> [увійдіть, щоб побачити URL] More will be discussed in private. Time-frame would be 2-4 weeks.

    $28 / hr (Avg Bid)
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    15 заявки
    Battery Formation Charger Design 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    Design and build a battery formation charger unit with following [увійдіть, щоб побачити URL] or almost similar to the depicted in the attached file, that meets aprox. following features: *To attend/charge 170 to 200 motorcycle batteries; *Output current each post/terminal 12V – 8AH; *Input Voltage 220V (single phase) or 380V (three phase), both 50 Hz. Scope involves both design and ...

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    Matlab Project 2 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    Matlab experts are needed for projects.

    $24 (Avg Bid)
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    17 заявки

    Necesitamos terminar un proyecto. Nuestro programador tiene que salir de viaje y tal vez no alcance a terminarlo. Consiste en la administración de la operación de una máquina vending MPLAB

    $20 / hr (Avg Bid)
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    Electronic HR 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    Installation and customization of open source EMR with PACS integration [увійдіть, щоб побачити URL]

    $1809 (Avg Bid)
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    Axial flux BLDC motor 4 дні(-в) left

    • To develop a fully working axial flux BLDC motor ( 5KW rated power and 10KW peak power ) with controller

    $753 (Avg Bid)
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    3 заявки

    I have developed an OFDM waveform in MATLAB and have used the waveform developed to transmit image and text signals separately using USRP and captured the signals over-the-air with an SDR in the Lab. There are two tasks to be done. 1) To decode the captured signals with my code. 2) To modify the code to be able to automatically decode such over-the-air captured signals

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    5 заявки

    melting bangles with electric element melting bangles with electric element so that it can become more stronger than before we want to provide heat about 800celcius so that it can melt. in picture it is shown mechanism of it bangles are placed on marble which is able to bear high temperature

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    Embedded Controller. DSP Based PID Controller for Motor. 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    DSP - Digital Signal Processing Guru Wanted I am looking for an Embedded programmer who can develop a DSP based PID Controller for a servo-motor. The PID Controller will be the heart of this project, it will some analog circuit but minor and will be provided. Data to the controller will be digital 16 bit SPI, motor feedback is 16 bits analog-level. Must know DSP and be able to write the code in C...

    $1109 (Avg Bid)
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    30 заявки
    Need FPGA RTL engineer 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    Kindly share your availability and rates for a image processing module to be developed in FPGA.

    $19 / hr (Avg Bid)
    $19 / hr Сер. заявка
    10 заявки
    We need an agent of our products - Printed circuit board 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    Experience Level: Expert Hi, This is a PCB manufacturer from China, we provide one-stop service, including PCB fabrication, assemblying and so on. I'm looking for an agent in your local market, you can design, you can also earn the price difference or the brokerage, it's up to you. If you have interests to be our cooperative partner, pls contact me.

    $133 (Avg Bid)
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    To use a proximity sensor and Arduino (or similar low cost board) to read the distance between the sensor and the flag and publish the readings expressed in mm via MQTT using WIFI connection. Requirements: 1. BOM 2. Electrical Drawing 3. Arduino sketch - to manage reading from the sensor and publish information using MQTT 4. Calibration procedure 5. Reading range - 3 mm 6. Accuracy - 0.05 mm 7....

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    $28 Сер. заявка
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    TFT/LCD Gate Driver Solution 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    We have a TFT project and need help with Gate driver solution. The TFT has 256 x 256 row and column like in the attached file below.

    $41 / hr (Avg Bid)
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    6 заявки
    Design a project for me 4 дні(-в) left

    Design of a fuzzy logic based switching techniques for Network switches using mathlab

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    We are building a fuel density kit which is mainly used in Automobile and dairy sector . For that reason we need a micro controller programming expert who could help us in building a product.

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    Simple project 4 дні(-в) left

    I'm looking for somewhat of a odd build.. maybe too simple for this link but im hoping someone on here could help me if not pls redirect me.. I basically need a LCD display similar to an adruino tft st7355 to control several high speed actuators from firgelli automations.. these high speed actuators only have two wires and they extend & retract as the polarities are switched.. there would...

    $20 / hr (Avg Bid)
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    MATLAB PROJECTS -- 6 4 дні(-в) left
    ПІДТВЕРДЖЕНО

    Few MATLAB Projects needs to be done. Check the attachment for full details.

    $15 / hr (Avg Bid)
    $15 / hr Сер. заявка
    18 заявки