Design circuit 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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    Proteus Simulation of a fault detection system for an oxyegn concentrator with oxygen sesnor, presure sensor, temperature sensor and Valve control

    $163 (Avg Bid)
    $163 Oferta medie
    1 oferte
    Raspberry pi 3 b+ desktop 6 zile left
    VERIFICAT

    Hi, Need to use raspberry pi 3 b+ like a desktop. Should not lag during zoom, MS teams, google meet, etc.

    $341 (Avg Bid)
    $341 Oferta medie
    2 oferte

    Project is about optimal power flow using barnacles mating optimizer with applied matpower in case IEEE 30 bus.., I want you fix my opf coding to get the result fuel cost and power loss. and the relate my algorithm to matpower toolbox.., for matpower, i use case_ieee30, that's all, and also in the result i want keep power output for generator, bus voltage, shunt capacitor/reactor and transfor...

    $104 (Avg Bid)
    $104 Oferta medie
    5 oferte

    Optimal Power Electrical Engineer Requied

    $351 (Avg Bid)
    $351 Oferta medie
    10 oferte

    Hi, I want a PCB layout that logs power and sends data over bluetooth for 0-100v battery outputs.

    $211 (Avg Bid)
    $211 Oferta medie
    10 oferte

    We have a 3 axis CNC machine for special purpose machining. We are looking for someone who can develop a proprietary software and firmware such that the machine can only be operated by our proprietary software. The software would also have unique features available to the user. We would also require a prototype of the machine to be built.

    $194 (Avg Bid)
    $194 Oferta medie
    3 oferte

    Optimal Power Electrical Engineering Project Fix

    $136 (Avg Bid)
    $136 Oferta medie
    8 oferte

    Hello, We are looking for a freelancer to help design a PCB board which controls an LED array. The LED array is external and is not included in this project. We need the PCB schematic, layout, component selection and firmware. We will provide more detail and a basic flow diagram once a freelancer has been chosen and will work with you to help refine it. Once this project is done, there will be...

    $522 (Avg Bid)
    $522 Oferta medie
    34 oferte

    Project is about optimal power flow using barnacles mating optimizer with applied matpower in case IEEE 30 bus.., I want you fix my opf coding to get the result fuel cost and power loss.., and the relate my algorithm to matpower toolbox.., for matpower, i use case_ieee30, that's all, and also in the result i want keep power output for generator, bus voltage, shunt capacitor/reactor and trans...

    $35 (Avg Bid)
    $35 Oferta medie
    1 oferte

    hi i need 125 RFID card reader circuit pic or stm32 based.. example rdm6300

    $154 (Avg Bid)
    $154 Oferta medie
    11 oferte
    Design me a pcb 4 zile left

    Switch board with touch control and wifi enabled

    $56 (Avg Bid)
    $56 Oferta medie
    12 oferte
    MCPCB for Bitfury IC 4 zile left
    VERIFICAT

    I am looking for someone who can reverse engineer the Gerber files for the current Bitfury PCB...in order to shrink the package to work with our liquid cooling system.

    $462 (Avg Bid)
    $462 Oferta medie
    21 oferte

    I am looking for a freelancer who can add protection to the existing schematic to make it robust and safe. Freelancers should have experience in power supplies and chargers. Data and existing schematic will be offered after discussion.

    $29 (Avg Bid)
    $29 Oferta medie
    3 oferte

    I need a 6 channel relay in which 2 can be connected to heavy devices like air conditioner , remaining 4 relay should be solid state relay . Should work nicely without any issue.

    $27 (Avg Bid)
    $27 Oferta medie
    5 oferte

    My name is Taylor Clarke and i have a short project that i need some assistance with. I need help with some circuitry basics. I'm trying to use a photocell to fire a pre-existing circuit board the kind for Bluetooth remote control of an iphone to take photos. The issue Im having is when the photo cell is exposed to light it the camera takes many photos. the goal is to have one photo taken per...

    $22 (Avg Bid)
    $22 Oferta medie
    11 oferte

    We want build a pcb with ST BlueNRG-232, use the mcu in it without other independent mcu, if you can , we will send you the details

    $360 (Avg Bid)
    $360 Oferta medie
    17 oferte

    I want to develop good quality 18 W PD charger. I am looking for a freelancer who can evaluate existing schematic and layout files and change them as needed. I shall prefer to have a freelancer from China as IC manufacturer is a Chinese company.

    $300 (Avg Bid)
    $300 Oferta medie
    1 oferte
    4G LTE JAMMER -- 2 3 zile left
    VERIFICAT

    i need to produce a jammer that producing the jamming signal of 2600 to 2700Mhz with an output power of 20- 30watts and i need all the simulation graphs. (input and output voltage, input and output watt, the time taken to circuit fully function). I need every graph that proves the jamming in success in simulation. It's very urgent. Any experts in wireless and electronic engineering do buzz me...

    $48 (Avg Bid)
    $48 Oferta medie
    4 oferte

    We are looking for s senior engineer to assist us with replacing a depreciated chipset that in no longer available. The person will need to do the following: *Update the circuit and PCB design based on the recommended replacement chipset. *Determine the proper replacement chip that works with the rest of the circuit board design. *Test to ensure the replacement chip and circuit design work within...

    $1046 (Avg Bid)
    $1046 Oferta medie
    32 oferte

    We have a lot of designs with PDF format(schematic design). We need an experienced engineer who can design schematic & PCB layout based on the given design format. Preference given to freelancers with experience in Altium Designer

    $33 / hr (Avg Bid)
    Acord de confidenţialitate
    $33 / hr Oferta medie
    14 oferte

    We need someone who can verify all components in schematic provided by us and can design a PCB for the same. We'll chat for further details.

    $154 (Avg Bid)
    $154 Oferta medie
    28 oferte
    pcb design 3 zile left
    VERIFICAT

    circuit already designed. need it implemented in easy eda and pcb design to be made.

    $13 (Avg Bid)
    $13 Oferta medie
    13 oferte

    must have experience in Hardware Design & development i.e Board design, prototyping, Component selection, board bring up,debugging and functional verification etc. must have experience with tools like Orcad, Altium & Allegro viewer for PCB Layout review

    $345 (Avg Bid)
    $345 Oferta medie
    20 oferte

    i would like to seek help to design converter to complete my project

    $20 (Avg Bid)
    $20 Oferta medie
    5 oferte

    The project consists of one Mega 2560 board with RTC, SD Card, Bluetooth, Speaker, Solenoid drive, battery, charging circuit and power management module. I have a block diagram of a working setup. I need some one who can help me to convert this into PCB.

    $335 (Avg Bid)
    $335 Oferta medie
    20 oferte

    NEED TO DELIVER A COMPLETE PCB FULLY TESTED

    $498 (Avg Bid)
    $498 Oferta medie
    12 oferte

    Dear all, i have a project code program for microphone & design pcb if you intereting please free contact with me thank you & Best Regards!

    $421 (Avg Bid)
    $421 Oferta medie
    13 oferte

    The ideal candidate is a self-motivated, multi-tasker, and demonstrated team player. You will be a lead developer responsible for the development of new hardware and software products and enhancements to existing products. You should excel in working with large-scale applications and frameworks and have outstanding communication and leadership skills. Duration: 2 Months Location: Chennai Quali...

    $352 (Avg Bid)
    $352 Oferta medie
    6 oferte
    Mobile Charger 2 zile left
    VERIFICAT

    I require fast mobile charger with output 5V 2Amp compatible with all kind of mobile phones with. auto cut function.

    $15 (Avg Bid)
    $15 Oferta medie
    5 oferte
    Design a 3 KW microwave oven 2 zile left
    VERIFICAT

    design a 3 KW microwave using: 3 KW microwave transformer voltage double circuit 3 KW magnetron input voltage (110 VAC 60HZ )

    $445 (Avg Bid)
    $445 Oferta medie
    9 oferte

    This project is to create a design and working prototype for a circuit board which uses 2 x WS2811 MSOP8 chips to control 6 x external 5V DC devices. The external devices might be relays, lasers, LEDs - anything which requires 5V DC to operate. The board will also have 2 x SK6805 LEDs, and connections for a diode. It will ultimately be controlled via a device (Arduino, RPi) capable of controlling ...

    $348 (Avg Bid)
    $348 Oferta medie
    11 oferte

    I am looking for an engineer for an educational SBC project: - Hardware / circuit design on an ARM based SBC (capable of running Raspian / Debian and possibly Android) of the following hardware: - Small form factor (Pi Zero W format or smaller) - ARM Cortex-A7 CPU - 512-1024 MB RAM - Real time clock - Powered over USB A - Integrated MEMS microphone - WIFI - Bluetooth - Micro SD reader for O...

    $32 / hr (Avg Bid)
    $32 / hr Oferta medie
    21 oferte
    Camera Product develeopemt 1 zi left
    VERIFICAT

    I require a product electronic engineer to design a dental camera. WIll be a hand held camera for Dental - HD - Hi quality image - Auto focus - Nice touch captue button - Mini led around camera head - varibale brightness controls

    $593 (Avg Bid)
    $593 Oferta medie
    13 oferte
    Circuit Design for PCB 1 zi left
    VERIFICAT

    We need someone who can design circuit for Mini UPS , we can explain the requirement in detail.

    $83 (Avg Bid)
    $83 Oferta medie
    11 oferte
    mother board 1 zi left

    i want to build a motherboard circuit for a smartphone

    $161 (Avg Bid)
    $161 Oferta medie
    6 oferte
    Motor Starter 21 ore left

    I am Tejas Sapkal, I wanted to develop motor starter solution control circuit.

    $342 (Avg Bid)
    $342 Oferta medie
    10 oferte
    I need help with sc devices 15 ore left
    VERIFICAT

    I need help about sc devices, i have project come talk details

    $18 (Avg Bid)
    $18 Oferta medie
    5 oferte

    Hello , i'm looking for Digital systems logic Expert for an complete of circuits

    $27 (Avg Bid)
    $27 Oferta medie
    17 oferte

    Load calculations stamped approval 2000 amp service and 600 amp service

    $1869 (Avg Bid)
    $1869 Oferta medie
    13 oferte

    We need to design a Canbus system to control a few outputs and inputs. We have a PCB designed to work with USB, but need to change the USB to canbus prototol and the firmware.

    $3089 (Avg Bid)
    $3089 Oferta medie
    19 oferte

    Very simple pcb layout required in PADS PCB should only take a few hours to complete

    $19 (Avg Bid)
    $19 Oferta medie
    10 oferte

    Skillset Requirements : - Work with Hardware and Design Engineer to define the Board Design Architecture, system requirements, component selections and implementation. - Accountable for developing FPGA designs, board bringup, retrospective, continuous improvements and documentation at system level. - Work on RTL coding using Verilog, performing simulations using ModelSim or QuestaSim, proficient i...

    $569 (Avg Bid)
    $569 Oferta medie
    4 oferte

    An expert on Control Systems is needed, must be proficient at design and able to tutor students.

    $30 (Avg Bid)
    $30 Oferta medie
    11 oferte
    PCB tracing, schematic checking Se încheie left
    VERIFICAT

    It's a small gps tracker with gsm modem. It contains gnss module l76, a9 gsm modem, attiny861, battery charger. They are connected with uard and i2c bus. You have to check 0) That everything is correct in general. 1) Schematic - that everything is done correctly, including resistors values, capacitances, connections, etc 2) That components matches by voltages and currents. Some of them h...

    $139 (Avg Bid)
    $139 Oferta medie
    16 oferte
    circuit design and coding -- 2 Se încheie left
    VERIFICAT

    I have a project about circuit design + coding + teaching me how to do it hardware and telling me the components it is about current leakage detector. need to finish the design and coding by today. my budget is 30-60$

    $58 (Avg Bid)
    $58 Oferta medie
    7 oferte

    I need to develop a 4 kW charger. Freelancer should be able to design, develop, prototype and make it readily for filed testing. He should be good in power electronics, PCB and control. He should have a similar experience in designing and developing of Charger for EV.

    $3027 (Avg Bid)
    $3027 Oferta medie
    10 oferte

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