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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    39 jobs found, pricing in NZD

    I need the help of an electrical engineer who has great skill with opendss for simulation in distribution power system, IEEE 123-node, EV charging urgently, please in a quick time, your help would be highly appreciated. Thanks

    $31 - $104
    $31 - $104
    0 bids

    I need the help of an electrical engineer who has great skill with opendss for simulation in distribution power system, IEEE 123-node, EV charging urgently, please in a quick time, your help would be highly appreciated. Thanks

    $92 (Avg Bid)
    $92 Avg Bid
    1 bids

    Project of a carrier board for raspberry pi compute module 4. Requirements: - supply voltage: 24V - isolated rs-232/485 (configurable or both as a separated interfaces) - isolated canbus - 16x digital input 24V (expander over i2c) - 16x digital output 24V (expander over i2c) - sd card slot - 2x USB - slave USB - LEDs and buttosn (power status, reset, eMMC programming, etc) - standard RPI 40-pins header - compact size - optimization for JLCPCB Designer must be experienced with CM4 or other CM modules.

    $2359 (Avg Bid)
    $2359 Avg Bid
    21 bids

    We are looking for full time electronic engineer located in Nis Serbia. Please apply only if you live in Nis. Please fell free to contact me for more details. Thanks! Timeline: 3 months Monthly budget: 300 to 700USD

    $628 (Avg Bid)
    Local
    $628 Avg Bid
    2 bids
    Guitar pedal 6 days left

    Just wondering how much it would cost to design a pcb form the attached schematic. It’s a guitar effect pedal circuit.

    $167 (Avg Bid)
    $167 Avg Bid
    23 bids

    Feasibility for implementing a device/circuit that is connected to two different AC power supply with one of the AC power supply is preferred to power the load as much as it can while remaining power to be derived from the other AC power supply.

    $261 (Avg Bid)
    $261 Avg Bid
    5 bids
    help me on pic project 6 days left
    VERIFIED

    I want to read a digital state (1 or 0) RC4 pin on PIC16F15223 MCU. It is always returns 1. Need help to solve this issue. We can mae zoom or teamviewer or any smillar connection.

    $37 (Avg Bid)
    $37 Avg Bid
    11 bids

    I need to have a schematic in ALTIUM DESIGNER with these features: • Power supply: Li-ion 3.7V 3000mA 18650 • Charger Li-ion IC from USB type C (2000mA charge current) • DC-DC step-up converter 5÷15 Vdc 750mA • Microcontroller PIC16 or PIC18 family • Mosfet to output from DC-DC converter • OLED 128x32 I2C or SPI • 3 Push buttons I need to have cheapest solution for mass-production. After the schematic, I can evaluate the pcb design with ALTIUM

    $261 (Avg Bid)
    $261 Avg Bid
    32 bids

    We require freelancer for one of our project where we need assistance for Allen Bradley PLC designing and execution. The details are as below: Series:- HMI2711P-T7C21D85 PLC:- 1769-L24ER-QB1B or 1769-L36ERM Duration will be approximately 2 months.

    $1036 (Avg Bid)
    $1036 Avg Bid
    5 bids

    i want help to solve some questions related to Electrical Energy Generation and Utilization and I need an electrical engineer is will be best for this work.

    $156 (Avg Bid)
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    15 bids

    Simulation of SIW based antenna design to be made with an operating frequency between 30-40Ghz using Ansys or CST tool

    $36 (Avg Bid)
    $36 Avg Bid
    5 bids

    calculation of losses and design schematic from power source to electric Heater in both cases AC and DC and define which one is more efficient and economical to use for high power industrial electric heater 33.3 MW

    $286 (Avg Bid)
    $286 Avg Bid
    7 bids
    Chess station portable 5 days left
    VERIFIED

    Hi I want to know whether anyone here can make 2 touch screens that have the rules of chess built into it ? The software will be based on GNUchess, which is an open source program. The touch screen must have a wireless charging unit built into it. The options must be : 1. New standard game 2. New chess960 3. Analysis I will assist in the software side of this project. Thanks

    $796 (Avg Bid)
    $796 Avg Bid
    8 bids

    create a digital circuits 4 inputs (A B C D) and 4 output (W X Y Z) using SOP, POS and.K-Maph for all the output . and do The circuits are And Or Logic, Or And Logic, Nand-Nand Logic and Nor-Nor Logic

    $36 (Avg Bid)
    $36 Avg Bid
    5 bids
    power supply design 24v to 5v 4 days left
    VERIFIED

    we need to design isolated 24v to 5v converter

    $167 (Avg Bid)
    $167 Avg Bid
    11 bids

    we want a circuit to be designed for 24 to 5 v

    $151 (Avg Bid)
    $151 Avg Bid
    12 bids
    Multisim_simulation02 4 days left
    VERIFIED

    See attached PDF, Budget INR 1500/- Bid at Hourly rate to avoid Upfront Fee from Freelancer a) Please rewrite the proofs (on Titanium) in your own handwritting and verified that the proofs are valid b) Simulate the 2 circuits on pages 06 and 07

    $44 (Avg Bid)
    $44 Avg Bid
    1 bids
    Multisim_simulation01 4 days left
    VERIFIED

    See attached PDF, Budget INR 1500/- Bid at Hourly rate to avoid Upfront Fee from Freelancer a) Please rewrite the proofs (on Titanium) in your own handwritting and verified that the proofs are valid b) Simulate the 2 circuits on pages 06 and 07

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

    i am working on project where i have to generate same sort of shock that normally shock book park generates. please let me know if you can help me with that.

    $246 (Avg Bid)
    $246 Avg Bid
    8 bids
    Mobile charger 4 days left

    Need to design simple mobile charger circuit to make it cost effective 230V AC input current to 2A / 2.4A / 3A / 4A

    $422 (Avg Bid)
    $422 Avg Bid
    9 bids

    1)The project consist of two modules acting as a Control Moment Gyroscope. 2)Each individual module consist of a high speed BLDC motor acting as Gyroscopes and a Gimbal BLDC motor, placed perpendicular to the axis of rotation high speed BLDC - in order to control the axis of rotation of high Speed BLDC. 3) The rotation of the high speed BLDC on both the modules are opposite to each other (clockwise and counterclockwise) and the rotation of both Gimbal motors are also in scissored-pair condition (i.e opposite direction) in the modules. 4) The main aim of the system is to balance an IMU sensor MPU6950 in a plane. 5)Also, The two module CMG system will work only if there are vibrations, otherwise system will be ideal/or high speed BLDC motor running at slow speed. This is done to save the i...

    $326 (Avg Bid)
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    3 bids

    I need an electrical Engineer to help with a project related to the Power system and write a report based on it.

    $185 (Avg Bid)
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    17 bids
    PCB design 4 days left

    Need to design some PCB with DIP LED

    $200 (Avg Bid)
    $200 Avg Bid
    16 bids
    Design a PCB 4 days left

    RS485 with atmega328 with IO ports needs to be designed.

    $216 (Avg Bid)
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    16 bids

    I have a small PCB in Altium Designer that I need modifying. Only a few tracks to change and silkscreens.

    $70 / hr (Avg Bid)
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    55 bids

    need someone really experienced in MCI to teach me few concepts!

    $163 (Avg Bid)
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    4 bids

    Request for design PCB board in gerber format based on the drawing. It will be used for light box. PCB board will be placed inside the wooden box and fixed there. It must not get heated. Power 12 vdc and max current 5A. It should have a connection in the PCB board for RGB LED controller. It will be connected by 4-pin RGB connector. LED requirements: RGB LED 5050, 12V (60 LED per 1m), swiched on/off by remote controller and adjusted brightness and colors.

    $62 (Avg Bid)
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    15 bids
    SIW base antenna design 2 days left
    VERIFIED

    Simulation of SIW based antenna design to be made with an operating frequency between 30-40Ghz using Ansys or CST tool

    $33 (Avg Bid)
    $33 Avg Bid
    5 bids

    Estimates, I need to make a Gerber file where the circuit works. I have images and videos of the board.

    $1134 (Avg Bid)
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    16 bids
    Circuit analysis 2 days left
    VERIFIED

    I need to analysis a circuit with two switches So i need to be analysis in period of time with all switches conditions (on-on , of-on, on-off)

    $39 (Avg Bid)
    $39 Avg Bid
    13 bids
    electrical engineering 2 days left
    VERIFIED

    I need someone who has good knowledge of the theory of microwave engineering subject. Electrical engineering students/ graduates can apply. Topics: Transmission line and smith chart(stub tuning)

    $21 (Avg Bid)
    $21 Avg Bid
    4 bids

    I want to control a curve led display via bluetooth. I need this circuit powered without connected to any computer etc. so I need batteries or a charger too. I prefer microcontrollers rather than boards for a cost efficient design. No coding needed. Only the circuit design with proper components, a bom list and a report of why you chose those components is asked. I can give the required info of the curve LED in chat. Please ask me for it in your bid.

    $56 (Avg Bid)
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    11 bids
    Circuit design 1 day left

    Need a circuit integrating multiple simple circuits

    $538 (Avg Bid)
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    17 bids

    Hello i have marketing device with m35 i need to make some changes in how it works.

    $6 / hr (Avg Bid)
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    2 bids

    PLEASE READ IT CAREFULLY AND DO NOT RESPOND IF YOU ARE NOT SURE YOU ARE AN EXPERT IN THE FIELD The book title is "Microchip Fabrication: A practical guide to semiconductor technology, Peter Van Zant, Sixth Edition, McGraw-Hill, 2014 " Please check the provided picture and make sure you are a real expert in this topic not trying to learn now

    $227 (Avg Bid)
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    5 bids
    Expert in Circuit design 17 hours left
    VERIFIED

    Expert in Circuit design and Simulations And Solid State

    $166 (Avg Bid)
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    21 bids

    looking for support in design a small 4G router that supports OPENWrt and a 4G RF module through a PCI interface.

    $910 (Avg Bid)
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    7 bids

    Proyecto de circuito en Logisim

    $145 (Avg Bid)
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    5 bids

    El proyecto de Arduino tiene 21 líneas de código y 8 componentes contando la propia placa Arduino. Está hecho en Tinkercad y probado en mi casa con componentes reales pero al no tener conocimientos de electrónica necesito de alguien que me convierta la idea en un prototipo real. Si el prototipo es cumple su cometido, cosa que veo relativamente sencillo, podría acabar siendo un producto comerial.

    $203 (Avg Bid)
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    16 bids