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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    46 jobs found, pricing in USD
    eectrica power engineer 6 days left
    VERIFIED

    working in the feid of electrical power distribution , transformers ow and medium voltage equipment ,capacitors, overhead lines ,cables , also as electrical instructor

    $1125 (Avg Bid)
    $1125 Avg Bid
    1 bids

    we make SCR FCBC needed Servcie Person to attend the problem,also knowledegebale inmaking AC TO DC cxurrent to charges the VRLA Batteries,

    $95 (Avg Bid)
    $95 Avg Bid
    1 bids
    PCB design to be completed 6 days left
    VERIFIED

    We are developing a custom embedded board which is 90% complete in schematics and board placement is done. The freelancer needs to complete the pin assignment, do the routing for the same in Eagle software, prepare BOM and part list for procuring from Element14, Mouser. The board is a 4 layer board and approx dimensions are 130mmx130mm. The schematic and board files pdf are uploaded for reference.

    $289 (Avg Bid)
    $289 Avg Bid
    4 bids

    Any gurus who can help me? I have a Omron ZX1-LD300A61 displacement sensor, 4 MY2N-J relays and a DM542 driver + motor. I want the module to set a fixed height, say 40cm from sensor to base. And when I put something under the sensor, say 10cm high object, and I need the ZX1 to raise the tower 10cm up so it is still 40cm from sensor to object. When I remove object it goes down. Ideal is to add 3 b...

    $76 (Avg Bid)
    $76 Avg Bid
    3 bids

    We need to control a 12v DC RGB-LED and change the colors at will from within Delphi – we want to use a something like an Arduino or some other cheap PCB plugged in to USB. Deliverables: • Code for controller • Delphi Component • And basic instructions how to upload the code to board • Shopping list Delphi Design time class: Properties: : Color – RGB : B...

    $30 - $250
    Sealed
    $30 - $250
    6 bids

    we would like to hire an electronic engineer to troubleshoot a single Arduino PCB shield to quickly test a series of sensors. (testing includes serial communication on RS485 as well as other testing). Good knowledge of PCB design and Arduino required. Please begin your bid with "sensor" to make sure you have read the above. We already have an alost finished project, but it needs to be fi...

    $19 / hr (Avg Bid)
    $19 / hr Avg Bid
    21 bids

    I want to use a capacitive touchscreen with HX8526-E30 driver IC with the Raspberry Pi 4. I already have a solution for display itself. This project is only to connect the touchscreen controls to the Raspberry Pi 4 and write a driver so that it can receive touchscreen events. The end goal is that I can use the touchscreen as a mouse replacement. The OS will be Raspberry Pi OS or Debian Buster. Th...

    $694 (Avg Bid)
    $694 Avg Bid
    11 bids

    Password Based Circuit Breaker is a simple project that helps in controlling the electrical lines with the help of a password. Nowadays, electrical accidents to the line man are increasing, while repairing the electrical lines due to the lack of communication between the electrical substation and maintenance staff. This project gives a solution to this problem to ensure line man safety. In this ...

    $10 / hr (Avg Bid)
    $10 / hr Avg Bid
    7 bids

    need long term employee. need to solve the given problem in fixed time.

    $3 / hr (Avg Bid)
    $3 / hr Avg Bid
    4 bids

    need long term employee. need to solve the given problem in fixed time.

    $64 (Avg Bid)
    $64 Avg Bid
    5 bids
    microwave RF design expert 4 days left
    VERIFIED

    need long term employee. need to solve the given problem in fixed time.

    $3 / hr (Avg Bid)
    $3 / hr Avg Bid
    1 bids
    ASIC desing 4 days left
    VERIFIED

    Task 2: a. Analyze the VHDL code given below for a Flip flop and [login to view URL] the nature of all the inputs, [login to view URL] the functional table of the flip flop with values of ‘input’, ‘clk’, ‘set’, ‘reset’, ‘Q’ and ‘Qbar’; and [login to view URL] the type of the Flipflop; library ieee; use [login to view URL]; ...

    $39 (Avg Bid)
    $39 Avg Bid
    8 bids

    I am interested in a freelancer who is Electronic engineer and knows how to produce analysis and design for electronic circuits(such as amplifiers and others). If you are the right person please email and I provide further information.

    $154 (Avg Bid)
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    18 bids

    I need an assistant to the person I hire that will help build me the website. It pays well.

    $439 (Avg Bid)
    $439 Avg Bid
    8 bids

    Create a system similar to SONOFF POW R2 or Shelly PM1 with complete hardware and firmware. Connectivity: MQTT

    $170 - $510
    $170 - $510
    0 bids

    Electronics question for electrical engineers

    $5 / hr (Avg Bid)
    $5 / hr Avg Bid
    18 bids

    Looking for somebody in the US that I can send a pcb already developed and all the components to assemble.

    $146 (Avg Bid)
    $146 Avg Bid
    10 bids

    I train the people in Antenna Design Technology . I am looking for an expert who can help me in Designing and Fabrication The Real World Antenna. I will be working with my team with your help. I wish to design the (a) Novel Multiband Microstrip antenna design for satellite applications (NavIC). (b) Novel Multiband 5G microstrip antenna design for Mobile devices (28,32.34 GHz). (c) Novel Broadband...

    $522 (Avg Bid)
    $522 Avg Bid
    7 bids

    WE HAVE AN CONFIDENTIAL ELECTRONICS PROJECT TO DO WE WILL SHARE INFO AFTER SIGNING NDA PROJECT WORK IS TO DESIGN PCB (A MICRO PCB SHOULD FIT IN VERY SMALL AREA LIKE 1in X3iN) AND SENSOR SLECTION THERE ARE APROX 3-4 SENSORS

    $118 (Avg Bid)
    $118 Avg Bid
    17 bids

    Reverse Engineer 2 Layer PCB and provide schematics , Gerber and firmware as per requirement

    $399 (Avg Bid)
    $399 Avg Bid
    26 bids

    I need someone who can help me solve some problems regardin Electrical circuit in Electrical Engineering

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

    Need to finish my board that is almost finished using STM32. The board will include motor drivers, relays and emergency stop buttons, and protocols.. Developers must do it with Eagle : - Review circuit / fix / complete board design.

    $166 (Avg Bid)
    $166 Avg Bid
    23 bids

    We're looking for a candidate who has substantial experience in Electrical field, especially dealing with electric motors. You should be aware of BLDC motors, Axial-Flux, Halbach arrays, PCB Stators, Rotors, and other deeper electrical areas. You should also be familiar with electrostatic motors and working principles.

    $21 / hr (Avg Bid)
    $21 / hr Avg Bid
    12 bids
    Control system and LTSpice 2 days left
    VERIFIED

    we need help with designing and evaluating a switched-mode power supply circuit, more details can be shared. Please only get in touch if you are an expert in control system and LTSPICE.

    $174 (Avg Bid)
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    13 bids

    just to build a gerber file of simple pcb for a home automation project

    $26 (Avg Bid)
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    28 bids

    We need a specialist in Electrochemical Analysis For the purpose of scientific comment and work: Discsion and conception on the number of 18 sketches of oxidation and reduction Discussion Conclusion We'll send the graphics with a helper file we want like it

    $19 (Avg Bid)
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    13 bids
    Design a DC Power Bus board 1 day left
    VERIFIED

    I am looking to have a PCB designed to distribute +12VDC, +5VDC, GND and -12VDC to the Eurorack Standard 16-pin male connectors. The output of the bus needs to be ultra-low noise. A similar device is attached as a .jpg that can be used as a reference. The Pin-out for the 16-pin connector is attached aswell. Requirements: - Input: +12VDC, +5VDC, GND and -12VDC from a MeanWell RT-125B power sup...

    $139 (Avg Bid)
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    28 bids

    The requirements for my prototype are listed below. I need a battery operated power source to power 2 small led lights that can run for 3-4 weeks+ without dying. Yet I also need the entire power source to be quite small.

    $388 (Avg Bid)
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    31 bids
    Need rasperry pi expert 1 day left
    VERIFIED

    Hi, I have an idea and want to know if with rasperry it can be possible to do. I need a rasperry expert Who can explain me how to make what i want, with component etc..

    $31 (Avg Bid)
    $31 Avg Bid
    8 bids

    Our company want electronic circuits designer. Who know the basic knowledge of asic miner and cryptocurrency.

    $32 / hr (Avg Bid)
    $32 / hr Avg Bid
    4 bids

    I am in need of a High Voltage Capacitor Charger that can charge a series of battery capacitors in a capacitor bank. Essentially, I need to be able to charge a capacitor bank up quickly to shoot 300-400 volts of power through an object, but because I am not an electrician, I cannot wrap my head around creating a power supply that can take a small A/C input and convert it into a high voltage D/C ...

    $278 (Avg Bid)
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    13 bids

    1. Oxygen concentrator design 2. Valve control using uC 3. Oxygen sensor integration 4. Temperature sensor integration 5. LCD display integration 6. Keypad integration 7. Various logic, configuration and settings of the concentrator 8. Smartphone/Cloud connectivity over WiFi or BT 8. Schematic 9. PCB design and gerber 10. Testing and validation ESP32 as the preferred uC. Other options could be co...

    $624 (Avg Bid)
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    11 bids

    If you are need of online class to be taken please call me.. And provide electrical works like mantling of fan light etc..

    $40 / hr (Avg Bid)
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    5 bids