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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    25 работ(-а,-ы) найдено, цены указаны в USD
    Electrical engineer/DC circuits 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Hi I have 2* assignments that I failed (some questions I didn’t write the formulation and done questions I put the wrong answer. Need someone to : 1- write the formulation leading to the answers and 2- modify the wrongly answered questions. Simple questions and Should take around 3-4 hours for some one who’s good in dc circuits. I’m moving house and don’t have time to fi...

    $16 / hr (Avg Bid)
    $16 / hr Ср. заявка
    6 заявок(-ки)
    Mouse pcb 6 дней(-я) left

    I would like to hire a professional pcb designer inorder to design a gaming mouse pcb.

    $479 (Avg Bid)
    $479 Ср. заявка
    20 заявок(-ки)

    design of digital circuit in cadence

    $15 (Avg Bid)
    $15 Ср. заявка
    5 заявок(-ки)

    The main idea is to prototype a PCB which should be able to monitor any human body parameters . For that I need a circuit design. Design should be implemented for medical purpose (to monitor pressure/ temperature/pulse).

    $149 (Avg Bid)
    $149 Ср. заявка
    12 заявок(-ки)

    The main idea is to prototype a PCB in flexible substrate. For that I need a circuit design. Design should be implemented for medical purpose (to monitor pressure, temperature , pulse).

    $159 (Avg Bid)
    $159 Ср. заявка
    7 заявок(-ки)
    analog project 5 дней(-я) left

    it is a small project in which a 4 question is there

    $18 (Avg Bid)
    $18 Ср. заявка
    7 заявок(-ки)
    Designing and construct a host PCB 5 дней(-я) left
    ПОДТВЕРЖДЕН

    developing a real-time power and energy sensor using measurement of frequency and power (voltage and current)

    $330 (Avg Bid)
    $330 Ср. заявка
    9 заявок(-ки)
    $22 Ср. заявка
    28 заявок(-ки)
    $10 / hr Ср. заявка
    14 заявок(-ки)
    A KiCAD PCB Designer expert needed 4 дней(-я) left
    ПОДТВЕРЖДЕН

    We have one project to design the PCB board in KiCAD at this moment. This will be a good opportunity to build a long term relationship if you deliver the best results we desire.

    $170 (Avg Bid)
    $170 Ср. заявка
    46 заявок(-ки)
    Need a hardware designer or Embedded system engineer 4 дней(-я) left
    ПОДТВЕРЖДЕН

    I need a hybrid circuit for controlling induction motor and submersible pump with water level detection. I need a schematic as well as PCB along with. also a working prototype

    $59 (Avg Bid)
    $59 Ср. заявка
    10 заявок(-ки)
    H bridge? motor control 4 дней(-я) left
    ПОДТВЕРЖДЕН

    I want to control a DC motor in both directions controlled by a forward and reverse relay. T he motor and supply is separate and done by me. I need to monitor a select-able and adjustable AC Current in the range of 5A to 50A. Lets say I select and set 20A. If the current is lower then 20A, the forward relay will energize the motor until the current goes up to 20A. If the current goes over 20A ...

    $448 (Avg Bid)
    $448 Ср. заявка
    19 заявок(-ки)
    loadbox pcb designer 3 дней(-я) left

    Need a help to determine the issue in load box. The one of component is getting burnt

    $12 / hr (Avg Bid)
    $12 / hr Ср. заявка
    19 заявок(-ки)
    Fuel Injector emulator 3 дней(-я) left
    ПОДТВЕРЖДЕН

    Need to design an module that simulates the resistance and frequency dependant inductance of a specific fuel injector. Device will have 8 channels, and solid state switching between the fuel injector and simulation. The purpose of simulation is so that the ECU will not throw diagnostic codes related to disconnected injector

    $1234 (Avg Bid)
    $1234 Ср. заявка
    15 заявок(-ки)
    Schematic and PCB Design 2 дней(-я) left
    ПОДТВЕРЖДЕН

    SIM800L Module with Atmega8A SMD With one Digital Input and One relay output.

    $136 (Avg Bid)
    $136 Ср. заявка
    29 заявок(-ки)
    Review my PCB design - a audio shield for a ESP32 dev board 2 дней(-я) left
    ПОДТВЕРЖДЕН

    Hi, i have created a shield for a ESP32 dev board and before i send it to production i would like to get a second opinion on it. It is a audio recorder with a LiFePo4 MPPT solar charger for a 6V panel. So noise should be considered even though a digital microphone (I2S) will be used. Here is a link to the design: [войдите, чтобы посмотреть URL]

    $47 (Avg Bid)
    $47 Ср. заявка
    15 заявок(-ки)
    Design PCB using Altium 2 дней(-я) left
    ПОДТВЕРЖДЕН

    Relay Module: - INPUT = 12 v - Control = 3 - 12 v - OUTPUT = 12 v

    $138 (Avg Bid)
    $138 Ср. заявка
    50 заявок(-ки)

    I want to program the esp32 to do a set of tasks choosen on the screen which is attached to this specific pcb

    $176 (Avg Bid)
    $176 Ср. заявка
    24 заявок(-ки)

    This project contains mainly Atmega2560 that is used to drive 3 stepper motors. It has a real time clock on board with battery backup. There is a provision to connect a TFT display. Expected size of the PCB is about 100 mm x 130 mm.

    $184 (Avg Bid)
    $184 Ср. заявка
    12 заявок(-ки)
    Review and finalise the NFC RF PCB for FCC & CE Certification 2 дней(-я) left
    ПОДТВЕРЖДЕН

    We currently have a PCB that is functionally working. The next step is to make it ready for FCC and CE certification along with EMI/EMC. 1. Review the current schematic & PCB and make it ready for EMI/EMC & FCC/CE certification by adding the necessary components. The product has a screen, joystick, USB type c & NFC RF. 2. Background work for pre-compliance (standard reading, test cas...

    $751 (Avg Bid)
    $751 Ср. заявка
    8 заявок(-ки)

    I am working on a instrumentation project. I need engineer for signal analysis, Power supply disign, logic and IC analysis.

    $1417 (Avg Bid)
    $1417 Ср. заявка
    15 заявок(-ки)
    I WANT A PERFECT JOB 1 день left

    I need webcasting and network programmer) (removed by Freelancer.com admin)

    $1091 (Avg Bid)
    $1091 Ср. заявка
    9 заявок(-ки)

    Detailed report of methodology and report for EV charging with any new innovative Design.

    $243 (Avg Bid)
    $243 Ср. заявка
    25 заявок(-ки)
    Need a Circuit design for IOT based safety band 7 часов(-а) left
    ПОДТВЕРЖДЕН

    Looking for an Electronics Engineer who has prior experience in R&D of Electronics products. We are working to develop a wearable safety band that is integrated with IOT. This is a contractual project but if the project is successful, we may hire the right candidate for a full time role.

    $138 (Avg Bid)
    $138 Ср. заявка
    16 заявок(-ки)
    Analog Circuit Design - Power Control design 5 часов(-а) left
    ПОДТВЕРЖДЕН

    Need to design a digitally controlled power source with both Voltage and Current control. Input power source - Rechargeable Li+ battery with Regulator IC giving 1.8V and a fixed voltage of choice. Expected Voltage output range - 1V to 5V Expected Current output range - 0.1A to 3A

    $14 / hr (Avg Bid)
    $14 / hr Ср. заявка
    8 заявок(-ки)