Baterry cgarger circuit jobs

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    8 baterry cgarger circuit công việc được tìm thấy, giá USD
    Electrical circuit board 5 ngày left
    ĐÃ XÁC THỰC

    Building and desining elecetrical circuit

    $85 (Avg Bid)
    $85 Giá đặt trung bình
    38 lượt đặt giá
    Portable heater 5 ngày left
    ĐÃ XÁC THỰC

    ...for a portable heater that contains two materials ceramica where the nicromw coil will be, and plastic for the main body, the prodcuts must have full and easy access to the circuit board, LED lights for the looks, i will provide picturs of the battery that will be used to power the nicrom wire. I will be useing 3d printer to print the plastic main body

    $150 (Avg Bid)
    $150 Giá đặt trung bình
    29 lượt đặt giá

    ...produce other electrical documentation such as GA drawings, termination drawings, cable schedules, etc for automation control panels. Your challenge is to produce: - Functional circuit designs from the list of components, as your circuits will be used to build control panels. - Polished and professional documentation which will be provided to the end customer

    $11 / hr (Avg Bid)
    $11 / hr Giá đặt trung bình
    7 lượt đặt giá

    Designing and Developing the PCB for Battery operated and Bluetooth connected Drums Sticks, which when connected to Smartphone, creates music on the Mobile Music App. Drumsticks replace your figure from the Music App and create music when played on any surface.

    $294 (Avg Bid)
    $294 Giá đặt trung bình
    25 lượt đặt giá
    RFID dual frequency communications 3 ngày left
    ĐÃ XÁC THỰC

    To understand this job, you ...convert a signal/amplify a signal/relay a signal/LF & UHF/modulate & Demodulate signals/ sniff signals/ Micro controllers Electronics PCB layout RFID Rasberry pi zigbee RF CIRCUIT You should have SDR tools, to be able to check for signals etc.. IF YOU DO NOT MEET THESE REQUIRMENTS DO NOT WASTE YOUR TIME OR MINE PLEASE.

    $2577 (Avg Bid)
    $2577 Giá đặt trung bình
    18 lượt đặt giá
    Audio Amplifier circuit development 2 ngày left
    ĐÃ XÁC THỰC

    I am seeking a top level device developer

    $12 / hr (Avg Bid)
    $12 / hr Giá đặt trung bình
    9 lượt đặt giá
    alarm and alarm LED for existing circuit 2 ngày left
    ĐÃ XÁC THỰC

    * Add alarm to existing project * co...Add alarm to existing project * controls for alarm * alarm goes off at different time of the day and plays a chosen music from the memory card * alarm has display * complete circuit diagram * complete list of all components * update Arduino code * video showing everything work perfectly * video well explained.

    $9 / hr (Avg Bid)
    $9 / hr Giá đặt trung bình
    19 lượt đặt giá

    ...draw the circuit. The circuit needs to drive 60 LEDs which are arranged like in the attached picture: Four times 3 x 5 matrixes to display numbers. The LEDs will have a flow voltage of 2.8-3.5V. The whole matrix display with the 60 LEDs will be connected to a micro controller through max. eight wires total. Design the driving circuit. It should

    $50 (Avg Bid)
    Được đảm bảo
    $50
    8 bài tham dự