Engenharia Elétrica 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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    243 trabalhos encontrados, preços em EUR

    O objetivo principal é apresentar quais sistemas de armazenamento de energia elétrica com base em baterias Battery Based Energy Storage Systems (BESS). buscando o estado Arte como forma de comparar o que se tem disponível no mercando nacional e internacional. Colher informações sobre de que forma as alternativas de acumulares energia em blocos, com uso de bateria...

    €452 (Avg Bid)
    €452 Média
    3 ofertas
    VERILOG + ML expert 6 dias left
    VERIFICADO

    I am looking for an expert on Verilog and ML

    €19 (Avg Bid)
    €19 Média
    8 ofertas

    Need help with Electronic Engineering Research Task On urgent basis. further details I will provide to the chosen candidates. Thanks

    €67 (Avg Bid)
    €67 Média
    8 ofertas

    Need to hire engineer for manufacturing of VPI TRANSFORMER

    €734 (Avg Bid)
    €734 Média
    2 ofertas
    PCB design 6 dias left

    Need PCB design for AC/DC BLDC MOTOR

    €229 (Avg Bid)
    €229 Média
    11 ofertas

    I need to hire the inverter hardware design and firmware developer either together or separately for development of my hybrid inverter. Those freelancer having very good factory expertise and independent manufacturer with capability to deliver the project on time only can apply the same. Payment term:-The work has to deliver on time and If the work meets the technical specification, then only pay...

    €914 (Avg Bid)
    €914 Média
    3 ofertas

    Anyone has previous experience in mininet and POX controller. Please bid.

    €126 (Avg Bid)
    €126 Média
    1 ofertas
    bridge design 6 dias left
    VERIFICADO

    Electrical Works design on a bridge

    €64 (Avg Bid)
    €64 Média
    9 ofertas
    Matlab Developer 6 dias left

    Need to take various EEG file formats and create graphs and charts

    €17 / hr (Avg Bid)
    €17 / hr Média
    10 ofertas
    modeling SO2 using MATLab 6 dias left
    VERIFICADO

    want to get simulation of environmental problem such as SO2 capture from small project in fludized bed reactor (lab-scale) around 6 graphs change with parameter process

    €19 (Avg Bid)
    €19 Média
    5 ofertas

    Create a short report with screenshots and description in advanced design software.

    €141 (Avg Bid)
    €141 Média
    6 ofertas

    We are working on Architectural plans for the city application and require somebody to support on the MEP design. Must be living & licensed in California. 4500 sq ft Tenant improvement for a beauty spa.

    €2033 (Avg Bid)
    Local
    €2033 Média
    1 ofertas

    I programmed microchips, and be guided using STM32CubeMX to migrate to a STM32H753ZI, I need to configure clock to 400MHz using external 8MHz clock, 16 analog inputs, 9 pwms (3 pids), several digital outputs (6), interrupts, a 32 bit counter, CAN and I2C and interrupts to control injection and ignition. Of course it is a large project, but now we have a limited budget and need only to start it. I...

    €217 (Avg Bid)
    €217 Média
    12 ofertas

    Need expert academic writer with chemical engineering background in order to write a literature review of 3500words about electro-polishing process. Must have previous work samples related to this project.

    €59 (Avg Bid)
    €59 Média
    12 ofertas

    I will be posting base papers with results, need to enhance all the results of base paper using Deep learning with RNN recursive neural networks(novel approach) and comparing it to state of art results and OMP, DGMP, PSO [fazer login para ver a URL] its IEEE paper with novelty and reproduce results enhanced and better than state of art 2. provide the prepared paper along with Turnitin report (...

    €298 (Avg Bid)
    €298 Média
    1 ofertas

    i am trying to regenerate the attached paper fig 6 and fig 7 I was able to generate similar trend to figure 7 but with higher numbers. The attached paper doesn't mention the details of the white noise used in the article and nor the time period to run the simulation. I don't know why I am getting wrong results when trying to generate figure 6 even though I feel the code is correct, I ...

    €104 (Avg Bid)
    €104 Média
    9 ofertas

    We are going to work on basic design of an EPC project. To complete our team we are looking for a mechanical, civil, electrical and instrument engineers with the experience in basic design of Storage Tank Farms. Previous experience related to Mexico is a plus. This is a 1099 position.

    €29 / hr (Avg Bid)
    €29 / hr Média
    18 ofertas

    I am looking to an electrical professional engineer who can provide Arc flash / SC/relay coordination documents for a building of school. outputs of ETAP or SKM software are accepetable. Main Switchboard (4000 A , 480/277 v) + 4 Distribution boards ( all infornation are available )

    €458 (Avg Bid)
    €458 Média
    10 ofertas

    Find Probability and random process Quiz solver. It will be held from 9:00 to 10:30 (KST) on June 4th, and there will be related matlab programming issues. I'm looking for someone to solve the problem at the beginning of the hour before it's over.

    €18 (Avg Bid)
    €18 Média
    1 ofertas

    I'm looking for someone who can use Matlab and LaTex

    €22 (Avg Bid)
    €22 Média
    19 ofertas
    optic + communication work 6 dias left
    VERIFICADO

    I want someone who can do electrical engineering work for me. It needs to be done ASAP

    €38 (Avg Bid)
    €38 Média
    6 ofertas

    I want someone who can do electrical engineering work for me. It needs to be done ASAP

    €31 (Avg Bid)
    €31 Média
    24 ofertas
    Speaker Design 6 dias left
    VERIFICADO

    Summary of the project: I'm looking to create a working prototype of a speaker that can vibrate a membrane in a specific way NOTE: You will have to show work at the end of the project that's tangible. Timeline - 1 Week -------------------------------------------- NOTE: Optimize the vibration mechanism that is most efficient and low loss of vibrational power of hitting the m...

    €146 (Avg Bid)
    €146 Média
    6 ofertas

    Need expert academic writer with engineering background in order to write a literature review of 3500words about electro-polishing process. Must have previous work samples related to this project.

    €67 (Avg Bid)
    €67 Média
    15 ofertas

    hello, I want someone to do a matlab project for mechanical engineer-(Fluids specialized) -to check the prgram errors and fix it.. 4days deadline happy bidding...

    €70 (Avg Bid)
    €70 Média
    16 ofertas
    Arduino project 6 dias left

    I would like a wearable BLE device designed and built. The device when it comes in to a blue tooth zone would need to activate a buzzer and then after 10 seconds give of a small shock. Size and weight need to be minimal and battery life needs to be as long as possible.

    €537 (Avg Bid)
    €537 Média
    42 ofertas

    To simulate the THD for a loudspeaker/microspeaker using for a combination of 4-5 voltage and frequencies employing MATLAB/Simulink.

    €68 (Avg Bid)
    €68 Média
    8 ofertas

    Hello, I have created a design and a proces for a new product for the home soda creation market and I am looking for an engineer to help me with the details of it to get it ready for parts sourcing and crowdfunding. In detail I expect from my potential partner: - You are an experienced mechanical engineer - You are or have access to an electrical engineer - You speak very well English - You are...

    €1161 (Avg Bid)
    €1161 Média
    20 ofertas

    We are involved in plastic manufacturing business and are looking to start manufacturing medical products such as Infrared thermometers etc. I need an electronics engineer to build the PCB design circuit using the thermopile sensor with the microprocessor programming required along with the BOM attached. Also when tested, it should perform accordingly. If you are interested, just let us know. Name...

    €326 (Avg Bid)
    €326 Média
    12 ofertas
    electrical plan 5 dias left

    electrical plan with load calculations for a 88 slot rv park with a clubhouse. Each site will have a 30 amp and 50 amp plug. It will also need a 1-110 GFI receptacle.

    €158 (Avg Bid)
    €158 Média
    17 ofertas

    Здравствуйте. Необходимо спроектировать принципиальную схему и плату в Altiun Designer в соответствии с ГОСТ (это крайне важно). Схема усилителя, блока питания и самой платы прилагаются, необходимо сделать из этого хорошую документацию. Также будет несколько изменена элементная база усилителя. Необходимо будет предоставить все файлы проекта для перевода их в формат PDF.

    €59 (Avg Bid)
    €59 Média
    2 ofertas
    Concrete Lights 5 dias left

    Engineering and consulting services

    €357 (Avg Bid)
    Destacado
    €357 Média
    9 ofertas

    I need some assistance of a RF Engineer or an Electronic Engineer who is expert in Keysight ADS 2016.01 software tool.

    €29 (Avg Bid)
    €29 Média
    2 ofertas
    need electrician 5 dias left

    need to make a mechanism where electric circuit has a timer indication lights and a safety switch. The safety switch closes and the circuit works if safety switch is open the circuit will not work. the timer can be set until 30 minutes and once it goes off the circuit will not work. there needs to be a light that shows if the circuit is on and the main switch to turn on the device

    €12 (Avg Bid)
    €12 Média
    8 ofertas

    I have a signal that is full of noise when I extract its derivatives. Please refer to figure [fazer login para ver a URL] and [fazer login para ver a URL] As you can see, once we differentiate the signal, noise begins to show up, and if I tried to derive the 8th derivative for example, noise will explode. The Objective here is to derive as many derivatives as we want through reconstruction the o...

    €326 (Avg Bid)
    €326 Média
    13 ofertas

    Hi , I am Kuben a director of Tesla C.E is a private consulting and R&D company I require an energy monitoring module, to measure and transmit ( power, Current and Voltage AC) to a local LCD and via Bluetooth to a dedicated mobile app, I require this app to be developed.

    €1177 (Avg Bid)
    €1177 Média
    15 ofertas
    MATLAB Experts 5 dias left
    VERIFICADO

    Hello freelancers I have already 4-5 experts working with me for long time, Now i need some more experts for my upcoming projects. I need dedicated freelancers who can work with me for long term basis. Those freelancers who are new on this platform but have good previous experience in matlab are also welcomed.

    €149 (Avg Bid)
    €149 Média
    22 ofertas

    I'm looking for an engineer (electrical/mechanical/automobile or related) from the automotive industry, specifically electric vehicle domain to develop an EV drivetrain model. Deliverable: To develop a MATLAB-Simulink based EV drive-train model for electric motorcycle to estimate drive-train performance and component sizing. All the details regarding the model are explained in the attached ...

    €97 (Avg Bid)
    €97 Média
    9 ofertas

    The charging of the electric vehicle is going to be in high demand with the increase in popularity of usage of electric Car . Designing of Power supply system :- The battery for the Electric car will be CARTRIDGE type so that when the charge of the battery goes down the cartridge of the battery easily replaceable with the charged cartridge . To facilitate the availability of the cartridge , th...

    €1756 (Avg Bid)
    €1756 Média
    9 ofertas

    Hello, from Thailand. Right now I'm developing a simulated exhaust system without having to modify the factory pipe. By attaching a pot to the rear of the body, with speakers I need a box to work with this system, which I think is [fazer login para ver a URL] II sent the information like a CAN BUS or engine status to the micro controller unit connected together by Bluetooth for real time resp...

    €498 (Avg Bid)
    €498 Média
    11 ofertas

    Summary of the project: I'm looking to create a working prototype of a speaker that can vibrate a membrane in a specific way NOTE: You will have to show work at the end of the project that's tangible. Timeline - 1 Week -------------------------------------------- NOTE: Optimize the vibration mechanism that is most efficient and low loss of vibrational power of hitting the membrane in...

    €148 (Avg Bid)
    €148 Média
    8 ofertas

    matlab experts should bid on this project, only strictly matlab experts, do not bid if your price is always high, do not bid, there are lot's of matlab task to do for me. I will pay a fixed price of $50-60 New freelancers are welcomed further details in chat. This is a continuous project start your bid with "MATLAB" i need to be sure you go through my brief

    €51 (Avg Bid)
    €51 Média
    27 ofertas

    Hi, I would like to design BLE project to handle BMS and communicate its status to phone via BT. Further details in chat.

    €158 (Avg Bid)
    €158 Média
    18 ofertas

    Our Technical expert is no longer available and we have a PCB that we urgently need to get programmed. The PCB is a control unit for a mobile phone charging device. This control unit talks directly to an App via BLE. You will need a high level of understanding of how mobile phones work as well as being very strong in coding of embedded technologies. We will provide you will full schematics plus ...

    €1432 (Avg Bid)
    €1432 Média
    23 ofertas

    this project it has to be finished during 29th May , it is related to single phase SCR rectifiers, three phase diode rectifiers and three phase SCR rectifiers. I will download some project which is similar to this project but the subjects in the project it are different to give a little brief view .

    €81 (Avg Bid)
    €81 Média
    16 ofertas

    I am working on the conditional monitoring project which also analyze the different faults in induction motors. I need the vibration and temperature data for different faults in induction motors such as rotor faults, stator faults, bearing faults, mis-alignment, etc. Minimum 4 sensors vibration data (possibly 6 axis), temperature and moisture data around the motor.

    €145 (Avg Bid)
    €145 Média
    8 ofertas

    Design marie processor using Xilinx

    €597 (Avg Bid)
    €597 Média
    1 ofertas
    PCB DESIGN 5 dias left
    VERIFICADO

    Looking for a PCB for a headset that's mainly an EEG, Heart (PPG + Pulse Oximetry), Breath (PPG + Gyroscope), has a minimum of 5 Hours of Continuous Use via (Rechargeable Li-Ion). has a Wireless Connection: BT 4.2, has C port (for recharging), and LED Indicators for when the battery is low, it starts the scan of the EEG, PPG. and has the ability to connect to OS 11, Android 5 or higher).

    €58 (Avg Bid)
    €58 Média
    7 ofertas

    This is kind of urgent project to review open source firmware. Before the development of our BMS system,, we'd like to review foxBMS open source firmware.I understand the hardware system and know about firmware structure of foxBMS system. But I need rather detailed(~5 pages) document type report on functions and important values. Please let me know if you can help this project. If he succeed ...

    €23 / hr (Avg Bid)
    €23 / hr Média
    14 ofertas
    Lightning Protection Design 5 dias left
    VERIFICADO

    Lightning Protection Design for refinery, 800,000 sq ft. Design must be based on IEEE standards and using special computer software of your choice , not by hand. I have SLD and physical layout of the facility to start with. If you never done this study before don't apply. Only experienced engineers please. Successful candidate will also do power system study for the same facility.

    €434 (Avg Bid)
    €434 Média
    12 ofertas