Electronic Design Jobs


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    17 jobs found, pricing in AUD

    - Require to build a voltage current and temperature monitor - MCU based circuit with ability to ready current/voltage/temperature Voltage Measurement 3 voltage channels using the MCU adc - Accuracy = 0.1V - Range = 0-85V Current Measurement 1 shunt based current monitor through which the circuit current will pass - Accuracy = 0.1A - Current Range : 0-30A Temperature Measurement - 3 temperatu...

    $560 (Avg Bid)
    $560 Avg Bid
    14 bids
    Headphones 5 days left

    We would like to develop headphones with Bluetooth connection to mobile device and a button to access the phone 'Google Assistant' or phone default assistant, also buttons for forward, back, pause, play (prefer touch versus button). Need to incorporate audio amplifier. Will provide partially developed prototype and detailed description.

    $618 (Avg Bid)
    $618 Avg Bid
    7 bids

    Need 5 people who are consistent in assembling motors. Must be comfortable with hands-on assembly work. Not allergic to Copper, Isopropyl Alcohol, Epoxy. Prior soldering experience is an advantage. Extra pay for fast assembly

    $64 / hr (Avg Bid)
    $64 / hr Avg Bid
    1 bids

    RC relaxation oscillators, Schmitt trigger hex inverter 74HC14, Analysis, schematic and simulation. Test and measurement, supply voltage sensitivities. please look at the PDF file attachment.

    $24 (Avg Bid)
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    4 bids

    I want to read value from pt100 using arduino including circuit design and it's code to read value from 0-400deg c

    $31 (Avg Bid)
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    11 bids
    microphone preamp 4 days left

    I want a circuit that will increase the sound level at the microphone input and provide a quality sound. I also want to work with an electronics specialist who will consult on this subject. I want to get a quality speech by connecting a microphone that is 50 meters away to the GSM module. I am looking for experts who can assist me in designing the circuit.

    $743 (Avg Bid)
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    9 bids

    The reverse parking assistance (RPA) alerts The brake-by-wire system (BBW)

    $20 (Avg Bid)
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    1 bids
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    6 bids

    Need an electrical and ecltronic expert to help in design task to analyze some designs in a short report

    $29 (Avg Bid)
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    5 bids
    Real time systems 3 days left

    reverse parking assistance (RPA) brake-by-wire system (BBW)

    $29 (Avg Bid)
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    2 bids
    $17 / hr Avg Bid
    7 bids

    Small technical device. Size like a lipstick. Automatic switch 22 seconds Heating plate in one end that heats instantly to 52 degrees Celsius and keep the same temperature for 22 seconds Must be able to do this appropriately 200 - 300 times. Non rechargeable Low cost device

    $1074 (Avg Bid)
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    7 bids

    12 electronic locks connected to internet by wifi controlled by website to open I need the cheapest way and good security, after we agreed I need 2 samples with full information to produce it in factory

    $853 (Avg Bid)
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    3 bids

    The Arduino will Control a NEMA motor. The Motor will be used to operate a retractable backdrop. The backdrop is a metal rod with a fabric wrapped around. The backdrop is mounted horizontally. The backdrop will vary from 6ft to 10ft wide and the fabric that is wrapped around it will drop between 6ft to 10ft. Therefore the weight of the backdrop will vary based on size. A weight will be attac...

    $178 (Avg Bid)
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    14 bids

    I need a circuit designed to drive a 15kw 3 phase ac motor from a 400 volt DC power source. The design need to allow for frequency (0-400hz) and voltage control via 24 volt, 4-20 mA signal

    $2037 (Avg Bid)
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    11 bids
    Secure Key 12 hours left

    Electronic device for security purpose. We need texts translation an probably software and electronic development.

    $14 / hr (Avg Bid)
    $14 / hr Avg Bid
    4 bids