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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    I will provide a CST 2021 file having two RHCP patch antennas (separated by 9.4 mm apart: patch to patch ) for 1.5-1.65 GHz. Expecting to design some metamaterials on it for isolation improvement at least 30 dB without gain deterioration. Feel free to contact me if you are interested!!

    $9 - $22
    $9 - $22
    0 заявки
    Electrical Wiring Diagrams and Components Selection - ST/NL 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Electrical Wiring Diagrams and Components Selection - ST/NL

    $396 (Avg Bid)
    $396 Сер. заявка
    14 заявки
    Low cost screen display frame 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I am trying to develop a low energy consuming photo display item. It has be able to download digital image via USB. I am looking for someone who knows how design the engineering aspect of the product. For example, if I want to upload a photo of my family from my JPEG file from my smartphone it has to able to do that.

    $2833 (Avg Bid)
    $2833 Сер. заявка
    3 заявки
    Electrical drafter 6 дні(-в) left

    Membuat design drawing di Autocad sebanyak kurang lebih 25-30 docs. Kebanyakan electrical (SLD, sistem SCADA, grounding, dll) , 20% mechanical/civil. Proyek Pembangkit Listrik Tenaga Surya. Contoh terlampir.

    $875 (Avg Bid)
    $875 Сер. заявка
    6 заявки

    Hello, i need to compile custom firmware for most important S9, S9i, L3+ if it possible also for X3, E3, B3. Need to compile with custom fee with custom address, 1% 3% 5% fee. We do monitoring and hosting for ASICS so my customers will pay with fee.

    $516 (Avg Bid)
    $516 Сер. заявка
    9 заявки
    commercial weighing scales 6 дні(-в) left

    we want a freelancer who can help us develop electronic circuits for weighing scales.

    $384 (Avg Bid)
    $384 Сер. заявка
    7 заявки
    Eaton PLC Project 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Our customer has a machine controlled by Eaton PLC. Vendor has abandoned the system but the PLC software is installed. Need a PLC programmer experienced with Eaton to work with our programmers to examine and document the code currently installed and then assist our programmers to integrate the PLC system into our application. The system is overseas so work would be done using remote connection

    $900 (Avg Bid)
    $900 Сер. заявка
    12 заявки
    $89 Сер. заявка
    6 заявки

    " Propulsion system for Scuba diver" Hello , I'm from Italy, I'm here to ask for assistance in developing my patented idea. (never realized due to lack of funds). specifically I ask: first on all, the feasibility study of this idea, if yes , turn idea into a physical product , design and Development of a Prototype of a Practical Work. The generation of the functional and per...

    $450 (Avg Bid)
    $450 Сер. заявка
    4 заявки
    [LTSpice] Digital Isolator design 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Digital Isolator design on a using the first method described in the attached paper. The components included in the design will be bought from a certain provider

    $230 (Avg Bid)
    $230 Сер. заявка
    5 заявки
    fluid flow (fluent and tracer) -- 2 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Go to the link below [увійдіть, щоб побачити URL] then, 1) do the tutorial 2) show color contours of the flow speed 3) Probe Fluent to calculate the flow rate at the inlet and outlet 4) perform a tracer study to calculate the mean residence time for the flow inside the tank and show a various snapshots of tracer concentration contours 5) Plot ?(?) vs ? and find t(mean)

    $113 (Avg Bid)
    $113 Сер. заявка
    9 заявки

    Greetings. I need some research done in figuring out which parts to use and the posibility of a proposal. Perhaps you can help - please let me know. Here are the specifications. - Light-weight wearable gadget, like a wrist-watch. - Strong vibrator function such as to wake a person from sleep. - Non-emitting (emf insulated). - Waterproof such as to swim with. - High-res display about 1.5"x3&...

    $14 / hr (Avg Bid)
    $14 / hr Сер. заявка
    3 заявки

    The main idea is to prototype a PCB which should be able to monitor any human body parameters . For that I need a circuit design. Design should be implemented for medical purpose (to monitor pressure/ temperature/pulse).

    $158 (Avg Bid)
    $158 Сер. заявка
    7 заявки

    The main idea is to prototype a PCB in flexible substrate. For that I need a circuit design. Design should be implemented for medical purpose (to monitor pressure, temperature , pulse).

    $157 (Avg Bid)
    $157 Сер. заявка
    5 заявки
    [LTSpice] Galvanic Isolator based on a certain paper 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Design me a similar project to the one in the paper in LTSpice using elements we can buy from a certain provider.

    $93 (Avg Bid)
    $93 Сер. заявка
    4 заявки
    $139 Сер. заявка
    6 заявки
    Troubleshooting of ABB SOFTSTARTER 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need to rectify the phase loss problem of Abb soft starter .

    $300 (Avg Bid)
    $300 Сер. заявка
    4 заявки

    It is a streetlight pole looking tower whereby it will be able to generate its own power by hybrid of solar panels on its top dome and wind turbine at the centre of the top dome for various user modules consumption and power supply to the nearby household. The pole will have a dome at the top of the pole which will house all the applications hardwares as per uses below: 1. Generate power using b...

    $164 (Avg Bid)
    $164 Сер. заявка
    9 заявки
    Proyectos de Arduino 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    Necesito código + componentes para un relay GSM para activar encendido de luces y sirenas esto debe ser mediante llamadas y sms. Además, debe de activar voz para poder hablar mediante el megáfono. Esto se aplicara para alarmas vecinales.

    $175 (Avg Bid)
    $175 Сер. заявка
    6 заявки

    I need an expert in MATLAB programing with knowledge of network virtualization

    $117 (Avg Bid)
    $117 Сер. заявка
    4 заявки
    analog project 6 дні(-в) left

    it is a small project in which a 4 question is there

    $18 (Avg Bid)
    $18 Сер. заявка
    7 заявки
    Equest Software -- 2 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    to do & draw 2 detailed report using software EQUEST and send back to me the completed data wifh source link that i can open and edit in my own EQUEST software. All report data & values plus Drawings must be in Singapore base office building Weather in Singapore Drawing 1 & Data Details to Run Office Building without Solar Panel Layout 3-4 Levels 20,000 Drawing 2 & Data Detai...

    $413 (Avg Bid)
    $413 Сер. заявка
    8 заявки
    Fpga designing -- 2 6 дні(-в) left

    Hi I need help for my project on FPGA board for implementation of design using Vhdl. Please contact asap.

    $28 (Avg Bid)
    $28 Сер. заявка
    10 заявки
    MATLAB Coding 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need a Matlab expert to work on a few problems using a structured programming style. Code includes comments for essential algorithm parts, uses sensible variable names, and improves code readability. If you have good knowledge of mathematic and writing scripts, please bid. I would share details in messages with the freelancers.

    $62 (Avg Bid)
    $62 Сер. заявка
    31 заявки
    matlab experts required 6 дні(-в) left

    i'm looking couple of RSSI-based indoor localization in multistory environment matlab experts deadline 2 days

    $190 (Avg Bid)
    $190 Сер. заявка
    15 заявки
    Inspection solar light sample in Shenzhen 6 дні(-в) left
    ПІДТВЕРДЖЕНО

    We are looking for a inspector to visit a factory of solar light in Shenzhen. A single sample need to be examine. Location : Hueide South Road, Fuyong Street, Bao'an District, Shenzhen, China. Product : One unit including solar panel, lithium battery, controller, LED board. No packaging. Requirement : experience in general electrical area, lighting or battery would be a plus. Know h...

    $151 (Avg Bid)
    Місцевий
    $151 Сер. заявка
    16 заявки

    i have a 3 axis machine controlled by stepper motors the stepper motors are controlled by a STM32. i am using the NUCLEO-F746ZG as the board. the embedded controller needs to communicate with a PC application using a USB.

    $26 / hr (Avg Bid)
    $26 / hr Сер. заявка
    25 заявки
    Bluetooth earbuds -- 2 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    Bluetooth earbuds with connectivity to your phone and to another pair of earbuds (as intercom). To design: Earbuds PCB and box PCB for recharge. To deliver: - Altium files: schematic, layout and gerber. - Source code - Binary to flash

    $732 (Avg Bid)
    $732 Сер. заявка
    23 заявки
    Denoising time series with Tisean ghkss 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    I need someone with expertise on ghkss from Tisean package to denoise 2 time series,TR1 and TW2. I would like to know the optimum parameters to use. No real work of programming, just analysis to search the optimum parameters. Please, look at the files before posting. We already have the ghkss program. We run it with a .bat file with the following content if we use the TR1 file: ghkss [увійдіть, що...

    $204 (Avg Bid)
    $204 Сер. заявка
    5 заявки

    I just need help with this Verilog assignment asap

    $34 (Avg Bid)
    $34 Сер. заявка
    21 заявки
    Marketing engineer 5 дні(-в) left

    Marketing engineer who will bring new work for my Consultancy firm(Belobet Consultancy). Belobet Consultancy provide all type of mechanical solution. Like Fire System, Pipe line Layout Design,Steam boiler design, Thermic heater Design,Chiller, Cooling tower,Hot air generator Design,Pump selection,Blower Selection etc.

    $685 (Avg Bid)
    $685 Сер. заявка
    2 заявки

    I have a graduation project designed in Matlab. I want to design a gui interface (graphic user interface)

    $51 (Avg Bid)
    $51 Сер. заявка
    14 заявки
    (graphic user interface) 5 дні(-в) left

    I have a graduation project designed in Matlab. I want to design a gui interface (graphic user interface)

    $62 (Avg Bid)
    $62 Сер. заявка
    9 заявки
    Designing and construct a host PCB 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    developing a real-time power and energy sensor using measurement of frequency and power (voltage and current)

    $351 (Avg Bid)
    $351 Сер. заявка
    8 заявки
    $10 / hr Сер. заявка
    13 заявки
    Ergonomic assessment 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    human factor engineering REBA assessment and WMSD hazard Ergonomic assessment

    $16 (Avg Bid)
    $16 Сер. заявка
    14 заявки
    SOFTWARE DE MATLAB 5 дні(-в) left

    Se busca experto en matlab para el desarrollo de una interfaz grafica donde se puedan mostrar los datos obtenidos por medio de excel de un analizador de redes vectorial.

    $143 (Avg Bid)
    $143 Сер. заявка
    8 заявки

    Designed as displayed in the png given and connect the loads if possible. They are shown in the document

    $27 (Avg Bid)
    $27 Сер. заявка
    2 заявки

    create an off grid mini grid(Radial distribution network or most suitable) in PowerFactory connected to 13 houses, a PV plant and battery storage. Network should have a load profile and load analysis can be performed.

    $10 - $20
    $10 - $20
    0 заявки
    arduino board 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    I want to build a motorized remote contorle but with

    $17 / hr (Avg Bid)
    $17 / hr Сер. заявка
    24 заявки
    Build me a transparent resistive heater using nanotechnology 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    Create a transparent resistive heater out of nanomaterials or a nanomaterial composite (i.e TCO's, ag/cu nanowire, graphene, carbon nanotubes) that can be deposited onto a cylindrical quartz substrate with a diameter of 24mm or deposited onto sheets of corning's willow glass as an alternative substrate. (I understand that nanomaterial deposition is usually performed on a flat substrate)....

    $10 - $100 / hr
    $10 - $100 / hr
    0 заявки
    A KiCAD PCB Designer expert needed 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    We have one project to design the PCB board in KiCAD at this moment. This will be a good opportunity to build a long term relationship if you deliver the best results we desire.

    $172 (Avg Bid)
    $172 Сер. заявка
    42 заявки
    Very Simple Matlab scripting Task 5 дні(-в) left
    ПІДТВЕРДЖЕНО

    Very Simple Matlab scripting Task

    $7 - $22
    Прихований
    $7 - $22
    17 заявки
    Timer PCB Design 5 дні(-в) left

    I am looking for a PCB design that will turn a fan on for 30 seconds and then stop. More details in the attached.

    $161 (Avg Bid)
    $161 Сер. заявка
    56 заявки

    We are in need of a honest review of Altium Design work that was posted on this site as a project for an Expert and has been delivered to us so we can render payment We think we have been defrauded and were given a very poor quality Altium Design even after our requested project scope required Expert Level Altium Engineer .. We are looking with someone with Altium Designer and Review Process e...

    $442 (Avg Bid)
    $442 Сер. заявка
    37 заявки

    I need an expert in MATLAB programing with knowledge of network virtualization

    $115 (Avg Bid)
    $115 Сер. заявка
    7 заявки

    The project is a recidencial layout. I want someone to make the electrical layout with a legend, reflected ceiling with dimensions marked, proper legend, location of light point, complete ceiling plan, false ceiling plan with materials mentioned, and Flooring pattern with legend of the same. the plan is attached with the HVAC so it will be helpfull to make the electrical layout.

    $33 (Avg Bid)
    $33 Сер. заявка
    8 заявки