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.

Hire Circuit Designers

Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    28 jobs found, pricing in SGD

    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)
    $21 Avg Bid
    1 bids
    Analog Circuit Design 6 days left
    VERIFIED

    I have a current design of a circuit which works well, but I am needing to make a few extensions to it. I am working on a 4 channel oscilloscope. Each channel must be able to take various ranges of input and properly scale it to 0 - 3.3 V for a ADC to process with the best accuracy. AC signals will be between 0 - 100 kHz with the setup for the following input ranges: +/- 10V range +/- 5V Range +...

    $257 (Avg Bid)
    $257 Avg Bid
    12 bids
    pcb design 6 days left

    hi i want to make pcb design in eagle

    $52 (Avg Bid)
    $52 Avg Bid
    18 bids
    Arm developer 6 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.

    $243 (Avg Bid)
    $243 Avg Bid
    5 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...

    $259 (Avg Bid)
    $259 Avg Bid
    16 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...

    $49 / hr (Avg Bid)
    $49 / hr Avg Bid
    28 bids

    Good day, My name is Gael i am the Engineering Manager in a small Electronics company. I am currently working on a single phase inverter project, i want someone with deep knowledge and understanding of microchip dsPIC33FJ16GS504 and also STM32L4 or STM32F4. I have the source code of the full design written for dsPIC33FJ16GS504 microcontroller but i would like the freelancer to get inspired of t...

    $273 (Avg Bid)
    $273 Avg Bid
    12 bids
    8.5 Volt SMPS 4 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...

    $17 (Avg Bid)
    $17 Avg Bid
    3 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

    $22 (Avg Bid)
    $22 Avg Bid
    7 bids
    PCB Footprint design 4 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

    $134 (Avg Bid)
    $134 Avg Bid
    42 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...

    $1118 (Avg Bid)
    $1118 Avg Bid
    1 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.

    $144 (Avg Bid)
    $144 Avg Bid
    7 bids
    Electrical Engineering 3 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...

    $470 (Avg Bid)
    $470 Avg Bid
    17 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...

    $175 (Avg Bid)
    $175 Avg Bid
    21 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.

    $50 (Avg Bid)
    $50 Avg Bid
    10 bids

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

    $704 (Avg Bid)
    $704 Avg Bid
    55 bids
    PCB DESIGN WITH DESIGN RULE 2 days left
    VERIFIED

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

    $296 (Avg Bid)
    $296 Avg Bid
    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.

    $246 (Avg Bid)
    $246 Avg Bid
    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...

    $28 (Avg Bid)
    $28 Avg Bid
    1 bids

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

    $527 (Avg Bid)
    $527 Avg Bid
    23 bids
    DC fast charger 1 day 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.

    $80 (Avg Bid)
    $80 Avg Bid
    12 bids
    PCB layout 1 day 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.

    $300 (Avg Bid)
    $300 Avg Bid
    41 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...

    $349 (Avg Bid)
    $349 Avg Bid
    1 bids

    To design a PCB schematic and layout for a raspberry Pi HAT shield with Mini PCIe interface and IoT wireless module that has mini PCIe interface as well. The HAT is to work with other mini PCIe wireless modules. Experience with EAGLE and Altium software, Raspberry pi, USB/RF impedance control. Experience with wireless chipsets.

    $1646 (Avg Bid)
    $1646 Avg Bid
    33 bids

    I have an antminer s17 pro which is not working. I need someone to teach me how to troubleshoot and repair the machine.

    $28 / hr (Avg Bid)
    $28 / hr Avg Bid
    1 bids

    We are a major manufacturer in the construction industry based in Leicestershire. We need an Electrical Technician to join our engineering team to ensure the efficient operation and development of our state of the art factory.

    $46 / hr (Avg Bid)
    $46 / hr Avg Bid
    29 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.

    $22 (Avg Bid)
    $22 Avg Bid
    29 bids