Electronics jobs

Electronics is the branch of science and technology that makes use of the motion of electrons for accomplishing some tasks like information handling or device control. If your business is about electronics engineering and electronic circuits, then you will not have much time to focus on engineering aspect of your business. You can easily outsource electronics engineering to capable and willing freelancers as a matter of routine. Post a job today to find your electronics talented freelancer! Hire Electronics Engineers

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    439 jobs found, pricing in USD

    Hi All, I require someone to help redesign the first prototype which has been completed into the next version. The initial work will involve modifying the current design with a new top yaw section. 99% of new design elements required have been found, just need an experienced mechanical engineer to look at the design and make it all work together. Assessing the COG, stability plan out how to at...

    $29 / hr (Avg Bid)
    $29 / hr Avg Bid
    2 bids
    Electrical Power Engineering 6 days left
    VERIFIED

    Kindly find below two parts to be solved: Problem 1 Two single-phase transformers are connected open-Y open-Δ to provide power for a three-phase Y-connected 100-kVA load with a 0.80 lagging power factor and a 50-kVA single-phase load with a 0.90 lagging power factor, as shown in Figure 1. Assume that the primary-side voltage of the bank is 7620/13,200 V and the secondary-side voltage is ...

    $28 (Avg Bid)
    $28 Avg Bid
    5 bids

    control current with high load by arduino

    $218 (Avg Bid)
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    3 bids
    Umpire Indicator 6 days left

    I would like to manufacture an electronic umpire ball/strike/out indicator. I can provide specifics on electronic operation, logic and physical size and shape.

    $152 (Avg Bid)
    $152 Avg Bid
    3 bids
    Design PCB ArtWork 6 days left
    VERIFIED

    5" by 5" 4 Layers Altium Designer PCB files are required All the details will be shared with the bidder.

    $25 (Avg Bid)
    $25 Avg Bid
    8 bids

    Multiple gateways (lorawan) and thousands of nodes(lorawan) simulation.

    $24 (Avg Bid)
    $24 Avg Bid
    4 bids

    My project is titled as Rescue and protection for coalminers using Arduino and wireless technology. The main objective to take up this project is to save lives of miners by detecting abnormal environmental conditions underground and take necessary steps to save their lives. In my project, I have used three different kind of sensors which are as follows; [url removed, login to view] and Humidity se...

    $205 (Avg Bid)
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    1 bids
    Logisim Software Tasks 6 days left
    VERIFIED

    Hi I need someone who is good with Logisim Software to complete some tasks.

    $27 (Avg Bid)
    $27 Avg Bid
    7 bids

    I need a electrical engineer with adequate knowledge and skills to write a report in the topic SYNCHRONOUS INDUCTION MOTORS addressing specific issues that I will provide. The report will be backed up by adequate research and knowledge on various issues among them the phasor diagrams. Should be willing to work on the task and deliver in 2 days.

    $24 (Avg Bid)
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    11 bids

    I need flowgraph in gnu radio companion which does the following: (1) Generate the phase difference of sine wave and send out the two sine waves and the phase difference of the two waves simultaneously with using only of a single HACKRF. (2) Receive the above sine waves and generate the phase difference of the received waves. Then take the difference of the phase difference at the sent-point...

    $445 (Avg Bid)
    $445 Avg Bid
    6 bids

    my project for use electrical db board,pump station,industrial alarm system and secure places. that places got breakdown,overlord or eny situation changing send to text sms for meany maintain or management people more then 20 (ex; pump station water level high pump fail) like that

    $220 / hr (Avg Bid)
    $220 / hr Avg Bid
    24 bids

    Hey guys, I started using STM32 motor workbench and FOC SDK v4.3, and the code is a bit more complex than what I'm used to. For that reason, I need someone experienced in STM32 FOC library, to create some functions that are easier to use for a part time coder. Project description as follows The target of this project is to design a template using STM32 FOC SDK v4.3. This template shall h...

    $530 (Avg Bid)
    $530 Avg Bid
    7 bids

    i need a portable device connectable to android device by wireless and otg with an dedicated app the most of the project is software based the final should be like leapmotion but for a single purpose

    $2942 (Avg Bid)
    NDA
    $2942 Avg Bid
    4 bids

    I need someone to help me in some questions related to power systems. You should have knowledge about concepts like Power triangles, Power factor, Balanced & Unbalanced - 3 - phase sources, Balanced & Unbalanced - 3 - phase loads, Symmetrical components, Faults, Per Unit analysis, Bundling of conductors, ABCD parameters, Voltage Regulation, Efficiency, Balanced & Unbalanced - 3 - phas...

    $136 (Avg Bid)
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    13 bids
    Three Phase transformer 6 days left
    VERIFIED

    design and some calculation 3 phase transformer, output 80volts/500Amperes, other type 15volts/5000Amperes

    $7631 (Avg Bid)
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    20 bids

    Wireless, Telecommunication, researchers required. . I am looking for some people who can be very good in one of the following research area. . Sensor network localization . Physical and MAC layer protocols, low power link layer technologies (PLC and wireless) · Resource management and cross-layer optimization · Multi-hop communication and mesh networking · Scalable ne...

    $138 (Avg Bid)
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    11 bids
    Programmabe Electronic load 5 days left
    VERIFIED

    A simple mosfet based programmable electronic load. 5 V max and 20 A max. Should be programmable using arduino with best possible resolution.

    $114 (Avg Bid)
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    14 bids

    I’m looking at a heart rate and respiration rate monitor with connection to a smartphone (bluetooth?) in one unit. I know there are pulse oximeter units that can be placed on the finger to get heart rate, but to my knowledge you can’t get respiration rate at the finger with one of those. I have been thinking of a small unit attached to a necklace that would rest mid sternal level on th...

    $811 (Avg Bid)
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    16 bids

    We need an electrical engineer with experience in designing circuits and wiring for home appliances. In essence our circuit is very simple: we need to connect a 110 / 220v propeller (which needs a condenser to startup) with a 1000W resistance which includes a thermostat and 2 sub-circuits: one 100W and the other one 900W, that are activated with a switch. It is crucial to have demonstrable e...

    $558 (Avg Bid)
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    9 bids

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