电气工程 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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    114 份搜到的工作,货币单位为 HKD

    Need to code in Arduino, Buttons for motor movement. Up and down Press and hold button UP, motor goes up. Press and hold button DOWN, motor goes down As soon you release the button, motor stops. Need diagram, wiring and code DM542 steppe driver

    $212 (Avg Bid)
    $212 平均报价
    12 个竞标
    windmiller 6 天 left

    i have plans that need updated in the city of pickerington. they need to be restamped a full set of plans. I need them stamped and may need revision. they need to be approved and found to be compelte for building this project. I need a full set of plans civil, building mechanical electrical

    $31972 (Avg Bid)
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    6 个竞标

    required expertise on using ADS and knowledge of schematic

    $667 (Avg Bid)
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    12 个竞标

    We have Autocad drawing for a residential flat. Need experts who can prepare BOM

    $557 (Avg Bid)
    $557 平均报价
    12 个竞标

    I would like to implement an Idea that I have to make a semi truck powertrain more efficient by converting from diesel to Electric direct drive motors. [Removed by Freelancer.com Admin for offsiting - please see Section 13 of our Terms and Conditions] and I can explain in better detail of what I would need

    $30834 (Avg Bid)
    $30834 平均报价
    7 个竞标

    More details will be shared with potential freelancer

    $110 (Avg Bid)
    $110 平均报价
    1 个竞标

    Site Office – Shop Drawings A. Civil/Structural Works for below: • A/G Potable Water Tank Foundation design/detailing with BBS • Pump Skid Slab for Water Booster Pump Set design/detailing with BBS B. Mechanical Works including below: • Potable Water Layout including potable water pump and calculation • Sewer Network Layout and calculation • Split Type Wall Mounted HVAC layout and calculation C. Electrical Works Including below: • Complete Electrical Works distribution network including but not limited to: Distribution Boxes, Power Cables, Grounding Cables, Tie-in to Transformer Room and office building electrical works including calculations

    $3713 (Avg Bid)
    $3713 平均报价
    24 个竞标

    HART pressure transmitters for configuration via a distributed control system (DCS) or HART communicator. HART pressure transmitters are compatible with the Highway Addressable Remote Transducer (HART) communication protocol which is the most popular standard used with smart field devices by the process control industry. HART functionality enables the transfer of pressure transmitter data via an AC digital signal which uses the 4-20mA analogue output signal as a carrier, thus eliminating the need for extra wires and connectors.

    $1915 (Avg Bid)
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    4 个竞标

    We receive videos from cameras using RTMP and we are adding support for iPhones and iPads. The code will receive video from the camera and send it to our RTMP server. It needs to buffer the video and send it as upload bandwidth is available, so if the connection is slow, it will save the video to local storage and upload it as it can. We have a prototype app setup to do this and this will be where the development happens. Once it's in a working state, it will be integrated into our existing app for users to send video to our system.

    $251 / hr (Avg Bid)
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    36 个竞标

    I need guidance and help to narrow down and select a specific topic for PhD Indoor Localisation

    $141 / hr (Avg Bid)
    $141 / hr 平均报价
    22 个竞标

    Qualified and Experienced Engineering Technical Writing Professional to write a report on the "end-of-life recycling of the automobiles in united arab emirates, a feasibility study" you must be good with process flow charts and hardware demonstration urgnet work to be done in 3 days Thanks

    $31 / hr (Avg Bid)
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    19 个竞标

    My project has issues in express and program Help to resolve it so i run my project perfectly

    $141 / hr (Avg Bid)
    $141 / hr 平均报价
    18 个竞标

    Design a low pass filter which I will tell you more precisely. The priority of the project is given to those who have the accuracy of work and high mastery of electronics and receive lower fees. (Altium Designer) Lower cost is preferred. Layout is required.

    $534 (Avg Bid)
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    Hello there! I have a project that I need modeled as a schematic and then 3D modeled. Bonus points if you can do electrical engineering too as I will be needing PCB designs and coding!

    $3108 (Avg Bid)
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    61 个竞标

    The PCB thermostat needs to run on 220/230V 50/60 hertz, it needs to have two NTC probes one for measuring water temperature and one for safety (excess water temperature shutdown), rotary, measure from...

    $4380 (Avg Bid)
    $4380 平均报价
    26 个竞标

    The PCB thermostat needs to run on 220/230V 50/60 hertz, it needs to have two NTC probes one for measuring water temperature and one for safety (excess water temperature shutdown), rotary, measure from +/-1 0-40 degrees Celsius, it needs to have built in contact suppressor.

    $18965 (Avg Bid)
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    30 个竞标
    I need Eagle PCB designer 5 天 left
    已验证

    I need Eagle PCB design need to modify. please apply if you are available now

    $149 / hr (Avg Bid)
    $149 / hr 平均报价
    25 个竞标

    I would need a quadcopter drone put together having motors, escs, battery, and so on without a frame and sent to me. Everything would already be connected together and ready to go ,without the need for calibration, using a remote control at the flip of a switch. The motors would need to be high torque and be as flat or least in height as possible. They would need to have the metal shaft already attached and preferably a threaded shaft. The bottom of the motor would preferably be flat too.

    $4977 (Avg Bid)
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    16 个竞标

    More details will be shared via chat with potential freelancer

    $110 (Avg Bid)
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    1 个竞标

    More details will be shared via chat with potential freelancer

    $110 (Avg Bid)
    $110 平均报价
    3 个竞标
    casademoneda 5 天 left
    已验证

    Se requiere mediante estudio de iluminación, determinar cantidad y modelo de lámpara a instalar. Zona amarilla. Software : Dialux Evo.

    $895 (Avg Bid)
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    5 个竞标

    looking for PCB design experts with 4+ years of experience. Will share details through private chat. The designer should have the ability to get a complete PCB file from a DXF file.

    $1256 (Avg Bid)
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    28 个竞标
    Trophy icon Shire Electric 5 天 left

    We are looking to have a logo made for our Electrical Contracting business “Shire Electric”. We specialize in commercial and residential electrical work, security, IT and fire alarms. Attached is an example of what we are looking for. We would like 3 colors or less.

    $235 (Avg Bid)
    $235
    133 项参赛作品

    Electrical control panels and Accessories Busdusct Electrical switchgear Industrial

    $239982 (Avg Bid)
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    1 个竞标

    i want to hire geotechnical engineer for making reports

    $659 (Avg Bid)
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    7 个竞标

    More details will be shared via chat with potential freelancer

    $361 (Avg Bid)
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    3 个竞标

    Our project is human body vibration analysis in siting, supine and semi supine position. So, we need to design mathematical modal in Simulink and other matlab code for vibrational analysis.

    $706 (Avg Bid)
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    9 个竞标

    Hello, we want you to visit a potential solar project site in Pedova Italy and evaluate/assess it.

    $110 / hr (Avg Bid)
    $110 / hr 平均报价
    1 个竞标

    more details will be shared about my project via chat

    $132 (Avg Bid)
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    8 个竞标
    matlab setup help required 4 天 left
    已验证

    matlab setup help required for a mini network to test throughput, latency etc

    $173 (Avg Bid)
    $173 平均报价
    16 个竞标
    CUDA and C Project Needed.. 4 天 left
    已验证

    Will share more project details with potential freelancer

    $78 (Avg Bid)
    $78 平均报价
    2 个竞标

    The field of activity include: Implementation of Supplier Management for an OEM in the interior and E/E sectors Supporting supplier development and improvement activities and Management of problem-solving teams Review and approve PPAP and 8D documents Monitoring and support of series launches Conducting VDA 6.3 process audits Tracking of supplier development measures / project maturity levels You have the following knowledge and experience: Demonstrable experience in the automotive sector, especially in the area of supplier management/development and with the quality requirements of the common OEMs Many years of experience in the field of quality management, customer service, customer management, production management and logistics Professional experience in the field of industrializ...

    $267 / hr (Avg Bid)
    $267 / hr 平均报价
    4 个竞标

    more details will be shared about my project via chat

    $369 (Avg Bid)
    $369 平均报价
    2 个竞标

    you must me expert in C and CUDA to be able to do this, More details will be shared via chat with potential freelancer

    $110 (Avg Bid)
    $110 平均报价
    3 个竞标

    Design pcb to house an esp32 module and associated electronics to make distance measurements from 10mm to 140mm. Accuracy within +/-10mm. The ultrasonic sensor needs to be mounted external to pcb via a connector. Do not want ultrasonic modules on pcb, u must design that circuit yourself. The esp32 will be going into deepsleep, so u must shutdown any current that will drain the battery. Pcb must accept battery holder. Deliver the following: pcb, schematic and libraries (kikad or eagle) Manuf gerbers Excelfile with bom (digiket, mouser or RS links)

    $1075 (Avg Bid)
    $1075 平均报价
    28 个竞标

    Design pcb to house an esp32 module and associated electronics to make distance measurements from 10mm to 140mm. Accuracy within +/-10mm. The ultrasonic sensor (SR04T waterproof sensor) needs to be mounted external to pcb via a connector. Do not want ultrasonic modules on pcb, u must design that circuit yourself. The esp32 will be going into deepsleep, so u must shutdown any current that will drain the battery. Pcb must accept battery holder. Esp32 module must be esp32-wroom Sensor must be waterproof, see image Details on sensor: Only use SR04T Waterproof Ultrasonic ,see article.. Deliver the following: pcb, schematic and libraries (kikad or eagle) Manuf gerbers Excelfile with bom (must have digikey, mouser or RS links)

    $1248 (Avg Bid)
    $1248 平均报价
    17 个竞标

    More details will be shared via chat with potential freelancer

    $126 (Avg Bid)
    $126 平均报价
    5 个竞标

    I have a pinball machine with a suspected faulty PCM1755DBQ ship. I have the replacement chip but need it replacing on the MOU board. It’s a surface solder. This is a very small surface mount component that measures approximately 5 x 6 mm (including the chip legs).

    $1256 (Avg Bid)
    $1256 平均报价
    11 个竞标
    Python Engineer 4 天 left
    已验证

    Looking for qualified & Experienced person who is good with google colab and python Thanks

    $63 / hr (Avg Bid)
    $63 / hr 平均报价
    34 个竞标

    Hi, I am looking for somebody who is experienced with the microchip VSC7514 to review electronic design and troubleshoot. We need somebody who is experienced with ethernet protocole. We currently have many items working but there is an issue as when the PC sends some frames to the VSC, nothing is answered. Thanks

    $3462 (Avg Bid)
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    19 个竞标

    more details will be shared about my project via chat

    $110 (Avg Bid)
    $110 平均报价
    8 个竞标

    To build a device, proof of concept to prototype.

    $4231 (Avg Bid)
    $4231 平均报价
    27 个竞标

    More details will be shared via chat with potential freelancer

    $110 (Avg Bid)
    $110 平均报价
    3 个竞标

    more details will be shared about my project via chat

    $94 (Avg Bid)
    $94 平均报价
    2 个竞标

    There is ongoing project. Details will be arrive by chat

    $683 (Avg Bid)
    $683 平均报价
    34 个竞标

    Need one microprocessor soldered asap

    $141 / hr (Avg Bid)
    $141 / hr 平均报价
    8 个竞标

    arduino programming with analog channel and digital outputs

    $392 / hr (Avg Bid)
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    11 个竞标

    There is a classifier that identifies users with suspected energy fraud, a real consumption base, what is needed is to find the maximum values ​​that improve the performance of the qualified, it is needed in a matlab environment

    $251 (Avg Bid)
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    12 个竞标

    Looking for Electrical engineer / Ph.D for signal preprocessing , classification (deeplearning)

    $1193 (Avg Bid)
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    16 个竞标

    I am looking for a freelancer or team that has extensive expertise in RF radar design and SDR receiver design, hardware, and firmware. More details on PM. Thanks

    $133 / hr (Avg Bid)
    $133 / hr 平均报价
    12 个竞标