Circuit Design Jobs

If you want an end to end outsourcing solution for all your projects relating to circuit designing, outsource the work or job at the world's best marketing resource online Freelancer.com and get the work done by the expert circuit designer freelancers. These freelancers work online from all across the world and can be helpful to you and your project. Freelance them the work to be done either on part time or full time basis and be assured of an optimum result. The job sphere may include PCB designing, PCB board circuit debugging, layout, schematic designing, MCS including the software design and the hardware design.

The freelancer circuit designer will be able to work on the PCB print circuit, half finished product design, finished product and also assemble them. Their other work expertise are high speed telecom, RF board, DSP, microcontroller control, signal board, circuit design and assembling, electronic items designing like toy, motor, electronic gifts, main board, security defend, Vidicon, USB, DVD etc. If you are a freelancer having adequate skill and experience in circuit designing, Ethernet, USB, electronics, networking, digital and such related fields, submit your bid in the Freelancer.com and get posted immediately.

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    29 jobs found, pricing in USD

    Hi, I need hardware engineer who can send me PCB, I have PCB gerber files and BOM i need someone who can send me PCB printed and also components. place pid i will share more details in chat. thanks.

    $124 (Avg Bid)
    $124 Avg Bid
    8 bids
    Facial recognition 6 days left
    VERIFIED

    Looking for expert electrical engineer having good experience in PCB designing, embedded systems, hardware design and python and C language coding. I will share work details in chat

    $157 (Avg Bid)
    $157 Avg Bid
    5 bids

    I need electric kiln circuit diagram with name of devices used in circuit to make my own kiln.

    $101 (Avg Bid)
    $101 Avg Bid
    8 bids

    I have a project to design PCB using Altium Designer. My project is to Design of power board PCB using Vicor converter modules(AC->DC). You have to have EMC and EMI techniques. If you are interested in my project, please send me proposal to complete my task perfectly ASAP. I will discuss detail more after contact. Thank you.

    $159 (Avg Bid)
    $159 Avg Bid
    19 bids

    Review of Vicor component selection Design of power board PCB (total of 6kW AC -> 14VDC) using Vicor converter modules Review of EMI reduction techniques Project is in advanced stage of development and requires fast development cycle. budget : flexible

    $156 (Avg Bid)
    $156 Avg Bid
    14 bids

    Previous experience in Raspberry pi Computer Module PCB design must Required components: 2 USB Power adapter - Micro USB/barrel jack 1 LAN Level shifters 3.3V to 5V to input the GPIO

    $126 (Avg Bid)
    $126 Avg Bid
    6 bids

    We would like to modify some electronic components on a PCB card. We already have the pcb CADSTART source file and all schematics on Eagle. Freelancer must have licensed CADSTART.

    $21 (Avg Bid)
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    4 bids
    pcb design 5 days left

    hi i want to make pcb design in eagle

    $31 (Avg Bid)
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    26 bids
    Arm developer 4 days left
    VERIFIED

    I have many projects for LPC1768. The first project is very easy if you are an expert. You must have any board of LPC17xx.

    $180 (Avg Bid)
    $180 Avg Bid
    7 bids

    dear freelancer i am looking for a someone to help me to design a circuit to do the following features please see the attached document, this circuit will be giving to PCB manufacture to make it, the PCB board will be 80mm in diameter circle shape. the power source that will be provided to this board will be 15 dc volts, with 4 amps current., will provide the hardware and circuit connection and a...

    $181 (Avg Bid)
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    17 bids

    Hi I am looking for somebody to assist us in designs of various products I will usually come up with the ideas and initial circuits I can do all the prototyping work PCBs et cetera, really we need someone to offer suggestions on various circuits spot errors, problems and assist in the PCB layout etc. This would probably be better as an hourly rate due to the ongoing work and would suite a very e...

    $36 / hr (Avg Bid)
    $36 / hr Avg Bid
    30 bids
    8.5 Volt SMPS 3 days left
    VERIFIED

    I need a power supply with SMPS topology. Size: As small as possible with 100% safety 1. DC Output Volt : 8.5 ±0.1 2. Output Current : 2.3 ± 0.01 Ampere 3. Input : 230 Volt AC ± 20% Single phase 50Hz 4. Line regulation : Very High (Steady DC output Voltage even in ±20% AC Input voltage change 5. Load Regulation : 0.01% on 0 to full load 6. Over load and unlimited Short...

    $47 (Avg Bid)
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    4 bids

    We are a glass processing and supplying firm , we are coming up with smart mirrors in custom shapes and sizes, hence we require to design a PCB for our project. PCB should include 1. Proximity sensors 2. Bluetooth speaker 3. Alexa enabled 4. defogger support 5. On display clock

    $16 (Avg Bid)
    $16 Avg Bid
    7 bids
    PCB Footprint design 3 days left
    VERIFIED

    Hi I need help to design PCB smd footprint that have the following components : - GSM Module - MCU - Switches Circuit (transistors & Mosfets) - Booster Circuit Will provide more details (datasheets & Schematech ) after awarding the project Thanks

    $97 (Avg Bid)
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    45 bids

    We are paying for written application notes based on our configurable mixed signal ICs & integrated power switches. These parts are very versatile so there are many applications that they can be designed for. The application note should be a 1000-3500 word technical white paper describing an application and how it uses the part (ICs or integrated power switches). Writer will be responsible for...

    $962 (Avg Bid)
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    2 bids

    We are using tanner Tool for schematic, simulation and layout of the proposed circuit. We are making new xor xnor gates and with the help of these gates we are using in new full adder called as hybrid full adder.

    $103 (Avg Bid)
    $103 Avg Bid
    7 bids
    Electrical Engineering 2 days left
    VERIFIED

    We have a need for an ongoing electrical engineer service with our business in Australia. Ideally you would have experience with Security System (CCTV or Access Control), be competent at security drafting, understand rack layouts and switch layouts, can draft ITP's and preferably undertake documents and manuals. The appropriate applicant will receive ongoing remuneration with our business. Se...

    $336 (Avg Bid)
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    18 bids

    I need to build a project that will be used to decorate gardens. It will be consisting of a day night sensor and a driver circuit. The driver circuit will be used to change the color of the led's. And the whole circuit will be driven by solar panel. So i need the whole circuit from the solar panel to the battery that will store the power for emergency and after that the day night sensor along...

    $123 (Avg Bid)
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    22 bids

    I want to Build a power supply that input is 220V AC and output is 1KV DC with 20mA max current. I am electrical engineer. But this is not my speciality. I need someone can help me to build and help me to understand the circuit.

    $36 (Avg Bid)
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    10 bids

    PCB layout/Schematic capture Audio VU meter. More details on PM.

    $501 (Avg Bid)
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    56 bids
    PCB DESIGN WITH DESIGN RULE 1 day left
    VERIFIED

    PCB DESIGN AND SOMEONE WHO CAN FOLLOW DESIGN RULE AND EAGLE SOFTWARE

    $212 (Avg Bid)
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    41 bids

    I need the design to be made on multisim because that is what I use. I need a breadboard design and a PCB design. The design should be simple and there should be proper reasoning for why you have chosen the components? Why these many components? Please make sure that the project is simple for a Final Year Engineering project.

    $176 (Avg Bid)
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    20 bids

    Basically I need to have up to 4 computer headsets (including the microphones) combined just like an intercom. So total hole = 4 sets of headphone and microphone computer jack. Each with volume control. With another Computer Input jack (that will be connected from computer speaker out also with volume controls) With another Computer Output Jack (this is the combined microphones above, to be conne...

    $20 (Avg Bid)
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    1 bids
    Bluetooth headsets 18 hours left

    I am developing Bluetooth headsets, I have the schematics in pdf and I would like to get the desing in Altium (schematic and layout).

    $382 (Avg Bid)
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    25 bids
    DC fast charger 16 hours left
    VERIFIED

    Need to design a DC fast charger for electric vehicle charging purposes but theoratically not practical. Need to calculate the capacities and make a report.

    $57 (Avg Bid)
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    12 bids
    PCB layout 12 hours left

    We have a design and schematic done but need a professional resource to augment a staff on holiday to finish the PCB layout urgently. Candidate must have experience using Altium software and have access to full libraries and capability to deliver. Prior projects, educational qualifications and professional certifications are a must. Files will be uploaded only after a short list.

    $215 (Avg Bid)
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    41 bids

    I need a Electronics and microcontroller expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers.

    $16 (Avg Bid)
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    29 bids

    Плата на базе процессора Atmega328 управляет маломощным мотором через чип MX1508. Получает команды с NRF модуля. В процессе работы наблюдаются зависания и произвольное включение/выключение. Ошибка не софтверная. Требуется правильно развести плату, изолировав мотор от чувствительных элементов.

    $25 (Avg Bid)
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    4 bids