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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    132 робіт знайдено, ціни вказані в USD

    I am looking for some one who can help me on MATLAB/Simulink to make the model for Renewable Energy [увійдіть, щоб побачити URL] details will be provided.

    $30 - $250
    $30 - $250
    0 заявки

    I want codes for building a IR blaster for Air Conditioners which can work with all Air Conditioner brands available in India like Samsung, Hitachi,LG, Carrier, etc. Also , the code should be able to update itself for any new air conditioners brands or model introduced in the market. We are using ESP 32 micro controller. Only professionals who have relevant experience and who have worked on simila...

    $119 (Avg Bid)
    $119 Сер. заявка
    2 заявки
    DC Circuit Analysis and theory 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I have a short 25 question quiz that is multiple choice. This has to do with electrical theory mathematics and analysis.

    $123 (Avg Bid)
    $123 Сер. заявка
    13 заявки
    LED Driver Controller 19 годин(-и) left
    ПІДТВЕРДЖЕНО

    We have designed an LED driver PCB that we need to finish writing firmware for. We need to take in digital and analog inputs and send SPI signals to the LEDs.

    $50 / hr (Avg Bid)
    Місцевий Терміновий Угода про нерозголошення
    $50 / hr Сер. заявка
    1 заявки
    Firmware engineer for nRF52840 and AFE4404 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    The device is ready. The project is to develop the firmware for nRF5240 to drive AFE4404, get PPG waveform and heart rate, control sampling rate, and BLE. You have to work remotely on my PC.

    $247 (Avg Bid)
    $247 Сер. заявка
    7 заявки
    Design an Electronic Circuit 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I am looking for somebody to design Electronic circuit and select the components.

    $19 / hr (Avg Bid)
    $19 / hr Сер. заявка
    33 заявки
    Electrical Engineering - Design Needed 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I have a product idea for an add-on to an electric eye timer. The product would involve a rechargeable batter, accelerometer, gyroscope, and RF transmitter. I need this device to send a signal based upon two motions: 1 - When the device goes from one orientation to another (imagine holding your arm up in the air, then dropping it like you're telling two racers to go), 2 - When the device stay...

    $509 (Avg Bid)
    $509 Сер. заявка
    22 заявки
    $57 Сер. заявка
    4 заявки

    I need someone who knows how electronics work. I'm looking to make a device that has a battery, light sensor and camera that can also connect to you phone via wifi etc. lmk if you could help

    $118 (Avg Bid)
    $118 Сер. заявка
    12 заявки

    I want matlab simulink file for maximum power point tracking in solar system under partial shading condition by using artificial bee colony (ABC) algorithm. System in simulation file consist of : 1- 3 pv panels connected series with different irradiation (1000/300/800 W/m^2) 2- dc/dc boost converter. 3-load ( battery). This system tracking maximum power point by using artificial bee colony algorit...

    $28 (Avg Bid)
    $28 Сер. заявка
    7 заявки
    Very Simple PCB - 5V and 24 V busbar 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need a very simple circuit board designing in a form that is complete for low volume manufacture. The board really is not much more than a busbar - inputs are 24V and 0V supply via screw down pcb mount terminal block. There will be three rows of 8 screw terminal blocks - lets call them A, B and C. All connections in row A will be +24V, all the B 0V and all the C + 5V. Thus I get 8 possible p...

    $107 (Avg Bid)
    $107 Сер. заявка
    32 заявки
    把PLC程序用另外一种牌子和语言重新写出来 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    我本身有一个项目,我想用另外一种品牌的PLC来写出来,有人懂怎样搞吗?谢谢回复

    $31 / hr (Avg Bid)
    $31 / hr Сер. заявка
    18 заявки
    PSR aware CMOS Low Dropout Regulator -- 2 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Building simulation design for CMOS low dropout regulator that can address PSR in Cadence virtuoso environment by using TSMC40nm design tools. Requirements: Familiar with software and design tools Simulation results, charts and graphs Results analysis To be complete by29august

    $672 (Avg Bid)
    Угода про нерозголошення
    $672 Сер. заявка
    5 заявки

    End goal: Testing Emi interference in a grid using different pwm topology (h4,h5,h6,heric.......) in a grid finding out if a line filter (low pass) is sufficient or additional emi filter is needed to off-sate the emi interference Steps: -replicating different pwm topology from given previous publication - Implementing above pwm inverters in a grid scenario (matlab file will be provided f...

    $144 (Avg Bid)
    $144 Сер. заявка
    11 заявки
    Electronic Cable drawings 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    *****Examples of professional cable drawings are required to apply to this project!***** ********* Please do not bid if you can't share cable drawing examples *********** I have ~20 cables in hand. I have an xls containing pinouts, connectors, lengths, sketches, etc. I will provide a drawing template and would like to receive cable drawings for all cables. Drawings should be in a known CAD f...

    $167 (Avg Bid)
    $167 Сер. заявка
    3 заявки
    Time series Transformation 6 дні(-в) left

    Conversion of time series signals into images The goal is to convert the radio signals (time series) into images in order to extract image processing features out of those images. The images need to be generated by calculating in an iterative way, the distance between two points of the time series, starting from the beginning of the burst, for different number of samples. I need the images to...

    $114 (Avg Bid)
    $114 Сер. заявка
    14 заявки

    I have a project almost ready looking for someone who can make it perfect and fix the errors. Also some other details are needed like how to make the whole model.

    $450 (Avg Bid)
    $450 Сер. заявка
    20 заявки

    I have a project almost ready looking for someone who can make it perfect and fix the errors. Also some other details are needed like how to make the whole model.

    $4339 (Avg Bid)
    $4339 Сер. заявка
    12 заявки
    $24 Сер. заявка
    6 заявки

    Estamos buscando una persona que realice planos eléctricos en Eplan en Madrid, durante dos o tres semanas, comenzando el 9 de septiembre. Debe disponer de portátil con licencia Eplan.

    $42 / hr (Avg Bid)
    $42 / hr Сер. заявка
    2 заявки

    A atividade é reescrever projeto do eng civil para atender as normas da CPFL-Santos e assinar ATR.

    $650 (Avg Bid)
    $650 Сер. заявка
    1 заявки
    Build me a circuit control board design 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I am working on a vending machine which takes note, wallet and coins and in return Gives dog food of certain gms. I am looking for someone who can design the working on the internals. The bill acceptor is connected to android tablet where you touch the front end. Now, when the coin has come, or paid by an ewallet, from there till the food drops, I want someone to make it for me.

    $171 (Avg Bid)
    $171 Сер. заявка
    7 заявки

    Будь ласка, зареєструйтесь або увійдіть в систему для перегляду деталей.

    Прихований Угода про нерозголошення
    Internal design, working and Software for food dispesing machine 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I am looking for a mechanical design of the food dispensing vending machine which accepts coins, wallet and bank notes. The basic structure is ready. Now, what we need is Internal structure design, Software to read the inputs and Control circuit or motherboard to relay informations and dispense the food. It has to be connected to an android tablet. The food quantity is 20 kgs and water is 20 l...

    $21 - $175
    $21 - $175
    0 заявки
    Need an expert with Ladder Logic and industrial ladder diagram 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Need an expert with Ladder Logic and industrial ladder diagram . Should be able to draw a ladder diagram circuit

    $26 (Avg Bid)
    $26 Сер. заявка
    15 заявки

    I am developing a product which requires a microcontroller board. Most of the work is done and now I want to provide RFID security to my product. More details will be shared in further communications.

    $305 (Avg Bid)
    $305 Сер. заявка
    11 заявки
    DC Hardware 6 дні(-в) left

    We wholesale and retail electrical products such as extension cords, gfci, etc. I am looking to create a logo for my company. I don't want too complicate. Simple, easy to convey, and bit rugged looking

    $19 (Avg Bid)
    $19 Сер. заявка
    5 заявки

    We want to design and build an IRON FLOW BATTERY for testing. There are questions that need to be answered before we can build our prototype. Which membrane should be used and where to source them? What is the correct electrolytic solution of FE3 and FE2. The Applicant will be able to provide all data and details on what materials to use for the construction.

    $5000 - $10000
    Місцевий
    $5000 - $10000
    0 заявки
    electrical engineer 5 дні(-в) left

    I want to put a split system in an apt. Also looking for an engineer that does Condo conversions.

    $2202 (Avg Bid)
    $2202 Сер. заявка
    7 заявки
    Electrical drawings design 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    Electrical drawings design in E-plan

    $427 (Avg Bid)
    $427 Сер. заявка
    22 заявки

    I have a set of Electrical drawings that need to be reviewed and stamped for the state of NY.

    $1101 (Avg Bid)
    Місцевий
    $1101 Сер. заявка
    8 заявки
    Mohammadhossein_F_private_project 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    To complete 12 solutions as discussed

    $1 / hr (Avg Bid)
    $1 / hr Сер. заявка
    3 заявки
    PSIM_SIMULATION02 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    Establish the Simulation Circuit Using PSIM, create the simulation of the Forward Converter as shown in Figure 1. Focus for now on finding the correct components from the PSIM elements, and making the correct circuit connections. The simulation will be validated in stages as the lab proceeds. Setup an appropriate Time Step in the Simulation Control Block. Remember that the converter is required to...

    $39 (Avg Bid)
    $39 Сер. заявка
    5 заявки
    PSIM_simulation -- 2 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    Establish the Simulation Circuit Using PSIM, create the simulation of the Forward Converter as shown in Figure 1. Focus for now on finding the correct components from the PSIM elements, and making the correct circuit connections. The simulation will be validated in stages as the lab proceeds. Setup an appropriate Time Step in the Simulation Control Block. Remember that the converter is required to...

    $2 / hr (Avg Bid)
    $2 / hr Сер. заявка
    3 заявки

    I need and expert who can Design PSR-aware low dropout regulator using PMOS/NMOS/both focus on PSR improvement, Provide schematic,simulation results,charts and graphs, Provide result analysis

    $132 (Avg Bid)
    $132 Сер. заявка
    2 заявки
    Support to upload program from telemecanique TSX17-23 PLC 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    I am looking for support including cable setup needed and also software to connect and read the code from a Telemecanique TSX 17-23 Plc unit. I can provide all the cables and also a PC in order to install the requested software. Thank you

    $209 (Avg Bid)
    $209 Сер. заявка
    8 заявки
    Support to upload program from Telemacanique TSX 17-23 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    I am requesting support including connection cable diagrams and software to connect to a Telemecanique TSX17-23 in order to upload the code and put it into run mode. I can provide the hardware from my side ( including cable and PC required). Thank you

    $202 (Avg Bid)
    $202 Сер. заявка
    6 заявки
    Automation trainner 5 дні(-в) left

    Provide trainning and commissiong service on various PLCs as Siemens(200 smart,1200,1500 TIA portal and simatic manager for older 300and 200 series with HMI) Allen bradley(SLC 500 and micrologix 1000,1400PLCs),Schieder (M340 PLC ) With installation cimmissioning,logic development and Problem finding. Also design and develop SCADA System and provide tranning on designing on scada ( Wonderware Intou...

    $74 (Avg Bid)
    $74 Сер. заявка
    7 заявки

    It is about doing some practices on the XCIN10 KCU105 board using the AD9361 module in simulink to export to HDL code to physically implement the Windows operating system I need Xilinx Vivado to use AD9361 and the simulink module to export an HDL code to implement in the Windows operating system I am attaching a picture as an example. Its made in simulink Also, I want you to teach me how to gen...

    $127 (Avg Bid)
    $127 Сер. заявка
    4 заявки
    $17 / hr Сер. заявка
    30 заявки

    need an engineer to produce a drawing/schematic for the attached.

    $1142 (Avg Bid)
    $1142 Сер. заявка
    31 заявки
    PCB Design 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    We are looking for a PCB design that will act as a timer and display the current time on a tv / monitor screen. The feature of the board will be as follows: 1. Timer is started by a push button 2. The active time is displayed on a tv / monitor screen upto 40", preferably via HDMI connection 3. The timer is stopped using a second push button 4. The timer is reset by holding either the start /...

    $302 (Avg Bid)
    $302 Сер. заявка
    25 заявки
    Power Supply using PSIM 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    Power Supply using [увійдіть, щоб побачити URL] Supply using PSIM.

    $30 (Avg Bid)
    $30 Сер. заявка
    4 заявки
    Data entry -- 2 5 дні(-в) left

    I need someone to copy information from some websites.

    $333 (Avg Bid)
    $333 Сер. заявка
    12 заявки

    Residential On going project. installation of Electrical conduit Pipe line , Slabbing, roofing and wiring with box installation.

    $388 (Avg Bid)
    $388 Сер. заявка
    1 заявки
    FPGA unit phasor measurements 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    First task will be to use the xtal oscillator board that I designed and that works, together with the FPGA to read the GPS data and then synchronise the 40 MHz Voltage Controlled Xtal oscillator to the 1 second pulse produced by the GPS. That is called a frequency loacked loop The second part of the project task is to populate the ADC and final amplifier stages on the PMU PCB, together with power...

    $200 (Avg Bid)
    $200 Сер. заявка
    3 заявки

    It is about doing some practices on the XCIN10 KCU105 board using the AD9361 module in simulink to export to HDL code to physically implement the Windows operating system I need Xilinx Vivado to use AD9361 and the simulink module to export an HDL code to implement in the Windows operating system I am attaching a picture as an example. Its made in simulink Also, I want you to teach me how to gen...

    $92 (Avg Bid)
    $92 Сер. заявка
    4 заявки