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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    81 работ(-а,-ы) найдено, цены указаны в USD
    PSPICE simulation 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Hello i need help with PSPICE simulation, please let me know if you can help. thanks

    $26 (Avg Bid)
    $26 Ср. заявка
    6 заявок(-ки)
    Electrical Engineer Simulation 6 дней(-я) left
    ПОДТВЕРЖДЕН

    Am looking to hire a freelancer for a short crash course on simulation for electrical engineers. This will be a very short training to answer some questions we are having on our simulation. This person should also have free open source software for the simulation.

    $102 (Avg Bid)
    $102 Ср. заявка
    7 заявок(-ки)

    I want to work with a PCB designer to integrate WiFi [ESP8266] and RFID card reader [RC552] modules (also with a buzzer, one button and a led) on a PCB card. The main idea is: When a user read a RFID card with our device, device will send RFID Id and Device Id to the server. I've completed WebApi. Device should send only two string variables to the server via WebApi.

    $158 (Avg Bid)
    $158 Ср. заявка
    16 заявок(-ки)

    The logic circuit is glitch circuit, write SystemVerilog code and also provide test bench and shell script to simulate and run.

    $14 (Avg Bid)
    $14 Ср. заявка
    2 заявок(-ки)
    $14 Ср. заявка
    15 заявок(-ки)
    Design an LED driver circuit with pulsed switch input 6 дней(-я) left
    ПОДТВЕРЖДЕН

    I need an LED flash circuit to form part of a portable consumer product. It is powered by Lipo battery, but the main working voltage is 5V. There are two LEDs, which should be driven at a strict current between 2.5A and 3A. The forward voltage drop may vary (see datasheet attached) so the current will need to be controlled. The diodes are placed in parallel, so restrict the total current through b...

    $138 (Avg Bid)
    $138 Ср. заявка
    19 заявок(-ки)
    POWER ELECTRONICS 6 дней(-я) left

    Project of POWER ELECTRONICS in mthlap program

    $21 / hr (Avg Bid)
    $21 / hr Ср. заявка
    6 заявок(-ки)
    $175 Ср. заявка
    14 заявок(-ки)
    Create a fritzing part for nucleo board 6 дней(-я) left
    ПОДТВЕРЖДЕН

    You need to design SVG files for breadboard, schematic, PCB and connect them according to the datasheet for Nucleo f767Zi board and provide me with a fritzing part. You already have Nucleo f4 part which you can use to edit in any design software(illustrator or Inkscape).

    $25 (Avg Bid)
    $25 Ср. заявка
    2 заявок(-ки)
    Help me in assignment -- 2 6 дней(-я) left

    Course in electrical engineering electronic devices and circuit Specifically transistors

    $18 (Avg Bid)
    $18 Ср. заявка
    8 заявок(-ки)
    Help me in assignment 6 дней(-я) left

    Course in electrical engineering electronic devices and circuit Specifically transistors

    $40 (Avg Bid)
    $40 Ср. заявка
    6 заявок(-ки)

    Short report to outline the purpose of the attached c file. If the details I have provided are unclear please ask questions. The c code is attached along with the circuit as well.

    $27 (Avg Bid)
    $27 Ср. заявка
    2 заявок(-ки)

    Hello we are looking for designing 300W sinewave inverter PCB with software design ... This project is used for rural application. [Removed by Freelancer.com Admin for offsiting - please see Section 13 of our Terms and Conditions]

    $88 (Avg Bid)
    $88 Ср. заявка
    5 заявок(-ки)
    Battery Charging circuit with 12V/5V outlet 5 дней(-я) left
    ПОДТВЕРЖДЕН

    I want help with designing wireless battery charging circuit with following features 1. Wireless Charging 2. Charge 12V Battery 3. Outlet for 12V & 5V 6. Interface for Raspberry Pi to get Battery Status If you have done this, Please provide details in proposal.

    $25 (Avg Bid)
    $25 Ср. заявка
    2 заявок(-ки)
    Digital Logic Design -- 2 5 дней(-я) left

    This course focuses on: Underlying computer hardware including gates, Boolean expressions, combinational circuits analysis and design, flip flops and sequential circuits analysis and design. Understanding the function of a computer system at the machine level, the way the instructions are executed and the way the arithmetic and logic operations are performed. Designing and analyzing the main funct...

    $24 (Avg Bid)
    $24 Ср. заявка
    8 заявок(-ки)
    Digital Logic Design 5 дней(-я) left

    This course focuses on: Underlying computer hardware including gates, Boolean expressions, combinational circuits analysis and design, flip flops and sequential circuits analysis and design. Understanding the function of a computer system at the machine level, the way the instructions are executed and the way the arithmetic and logic operations are performed. Designing and analyzing the main funct...

    $29 (Avg Bid)
    $29 Ср. заявка
    5 заявок(-ки)
    Digital Logic Design 5 дней(-я) left

    This course focuses on: Underlying computer hardware including gates, Boolean expressions, combinational circuits analysis and design, flip flops and sequential circuits analysis and design. Understanding the function of a computer system at the machine level, the way the instructions are executed and the way the arithmetic and logic operations are performed. Designing and analyzing the main funct...

    $25 (Avg Bid)
    $25 Ср. заявка
    6 заявок(-ки)
    Keypad matrix 5 дней(-я) left
    ПОДТВЕРЖДЕН

    PCB design and manufacturing to match specific requirements. Photos for reference attached. keywords: keypad, matrix, circuit

    $434 (Avg Bid)
    $434 Ср. заявка
    23 заявок(-ки)
    $128 Ср. заявка
    16 заявок(-ки)
    CD4000/74HC logic for moving a device with emergency brake 5 дней(-я) left
    ПОДТВЕРЖДЕН

    Based on the the CD4000 and 74HC-series integrated circuits (and perhaps the 555 timer), I need a schematic that implements the following logic (in general): 1) Move a motor (lift) up or down for a predefined time (in seconds) 2) Time could be configured via 8-stage DIP switch 3) An emergency break should also be included (either in Normal Open or Normal Close manner). It should trigger reset to t...

    $219 (Avg Bid)
    $219 Ср. заявка
    11 заявок(-ки)
    Electrical Engineering Questions 5 дней(-я) left
    ПОДТВЕРЖДЕН

    I have 9 electrical engineering questions in the attached file. I'm looking for someone to neatly complete the questions and show work. I need this to be done in 6-8 hours. Let me know of any questions.

    $25 (Avg Bid)
    $25 Ср. заявка
    6 заявок(-ки)

    I need to PCB design of a Demo board DC1942C which has the LTC68042-2, with small few changes. All the files are already available along with the library of the component. Before messaging me i suggest you to look at the this two link: [войдите, чтобы посмотреть URL] [войдите, чтобы посмотреть URL] The bonus depends on how efficient your design is.

    $17 (Avg Bid)
    $17 Ср. заявка
    5 заявок(-ки)
    Digital Design -- 2 4 дней(-я) left

    This course focuses on: Underlying computer hardware including gates, Boolean expressions, combinational circuits analysis and design, flip flops and sequential circuits analysis and design. Understanding the function of a computer system at the machine level, the way the instructions are executed and the way the arithmetic and logic operations are performed. Designing and analyzing the main funct...

    $20 (Avg Bid)
    $20 Ср. заявка
    3 заявок(-ки)
    Digital Design 4 дней(-я) left

    This course focuses on: Underlying computer hardware including gates, Boolean expressions, combinational circuits analysis and design, flip flops and sequential circuits analysis and design. Understanding the function of a computer system at the machine level, the way the instructions are executed and the way the arithmetic and logic operations are performed. Designing and analyzing the main funct...

    $27 (Avg Bid)
    $27 Ср. заявка
    4 заявок(-ки)
    I need Electronics assistance for CMOS - LOW-PASS FILTER Proj 4 дней(-я) left
    ПОДТВЕРЖДЕН

    If you are expert in Electronics technical report writing then please do reach me asap so will share the details.

    $62 (Avg Bid)
    $62 Ср. заявка
    3 заявок(-ки)

    I want to develop health monitoring band which can measure heartrate of human body, Temperature of body. required electronic PCB designer, Firmware designer, Product designer

    $514 (Avg Bid)
    $514 Ср. заявка
    9 заявок(-ки)
    DIGITAL COMMUNICATION PROJECT 4 дней(-я) left
    ПОДТВЕРЖДЕН

    DIGITAL COMMUNICATION PROJECT NEEDED URGENT

    $14 (Avg Bid)
    $14 Ср. заявка
    6 заявок(-ки)
    Electronic switch board 4 дней(-я) left

    Need an Electronic Switch-Board , each switch frequency can be controlled remotely and independently. High impedance switches should be capable of carry up to 10A. and be protected to short circuit. I will be involved in every step of the project as you most likely need more details regarding the project

    $2126 (Avg Bid)
    $2126 Ср. заявка
    21 заявок(-ки)

    Looking for someone with experience to design a custom GaN power supply. single input of 240V dual output of 5V and 12V output maximum 45W Planar transformer low profile, small form factor preferably to use the Power integrations Innoswitch IC with the integrated GaN in the chipset. Further details will be given to the suitable candidate.

    $68 (Avg Bid)
    $68 Ср. заявка
    3 заявок(-ки)

    Looking for someone with experience to design and simulate a custom planar transfomer for AC/DC power supply application that would be able to have two DC outputs 5V and 12V as well as be small in size. Please only apply if you have experience with design and simulation of planar transformers. Further details will be given to the suitable candidate.

    $78 (Avg Bid)
    $78 Ср. заявка
    5 заявок(-ки)
    Electronics/ Electrical Engineer Required 4 дней(-я) left
    ПОДТВЕРЖДЕН

    Please bid if you are an expert electrical/ electronics engineer. More details will be shared in chat.

    $157 (Avg Bid)
    $157 Ср. заявка
    15 заявок(-ки)
    Circuit diagrams and design 4 дней(-я) left

    I run a renewable energy systems business in Nigeria. we are however looking to expand into the manufacturing aspect also. we are looking for experts in the field of embedded systems design that can design industry grade inverters, charge controllers(MPPT & PWM) and other specific systems designs

    $188 (Avg Bid)
    $188 Ср. заявка
    7 заявок(-ки)

    I need Single phase rectifier battery group design, technical specifications is in attachment I am looking for engineer who is expert at circuit, pcb design, power electronics and PIC programming. (8 bit PIC) I am expect to; Expert about components Choose known components in the market (digikey etc) Optimum price/performance Satisfying Description/explanation for circuit and codes, 3D visuals for...

    $175 (Avg Bid)
    $175 Ср. заявка
    5 заявок(-ки)
    Electronics Expert needed of an Urgent Task 4 дней(-я) left
    ПОДТВЕРЖДЕН

    Hi need someone expert with Multisim design and Simulation tool with knowledge of A/D converters.

    $29 (Avg Bid)
    $29 Ср. заявка
    8 заявок(-ки)

    Hi there, I need a project that uses STM32 for the Automotive industry, i need the project and a report explaining it it's not it doesn't necessary need to use STM32 but the projet should be related to the car industry and the report needs to be an Engineer degree level Plagiat free

    $357 (Avg Bid)
    $357 Ср. заявка
    10 заявок(-ки)
    Microelectronic circuits subject 4 дней(-я) left
    ПОДТВЕРЖДЕН

    the topic is ( MOSFET , Operational Amplifiers ) ... we want doctor know electronic-electrical engineering

    $178 (Avg Bid)
    $178 Ср. заявка
    10 заявок(-ки)
    $223 Ср. заявка
    10 заявок(-ки)
    Voltage measurement circuit board 3 дней(-я) left
    ПОДТВЕРЖДЕН

    Will need three circuit boards to measure voltages of range: measures 0 - 10 volts, 0 - 6 volts, and -10 (negative ten) - 10 volts. The three circuit boards with these requirements below: - High sample rate - High accuracy - Low cost per circuit board - interface must use usb type c (female connector on circuit) - Circuit board must be as small as possible.

    $1037 (Avg Bid)
    $1037 Ср. заявка
    29 заявок(-ки)
    Need a Circuit and Embedded Design Expert 3 дней(-я) left
    ПОДТВЕРЖДЕН

    More details will be shared in chat.

    $32 (Avg Bid)
    $32 Ср. заявка
    15 заявок(-ки)
    Homer Pro projects for solar, wind and battery storage 3 дней(-я) left
    ПОДТВЕРЖДЕН

    We are looking for an electrical engineer with proven experience in Homer Pro. We have 3 to 4 projects per month that need to be analysed. You will receive the data from us regarding load profiles, maximum PV capacity, number of EV cars, number and size of wind turbines, etc. Based on this information you will have to create Homer Pro simulations. We pay per project. There will occasionally also...

    $416 (Avg Bid)
    $416 Ср. заявка
    12 заявок(-ки)

    Flip-flops and latches Flip-flop types Flip-flop implementations, equations Flip-flop timing Master-slave and edge-triggered flip-flops Flip Flop conversion D type JK type SR type Testing boolean algebra

    $89 (Avg Bid)
    $89 Ср. заявка
    13 заявок(-ки)
    Adapter Board PCB to fit into Enclosure 3 дней(-я) left
    ПОДТВЕРЖДЕН

    Create Adapter Board PCB to fit existing PCBs into the Mechanical Case. Existing PCBs will have holes to solder on the Adaptor PCB. Adaptor PCB will have screws to fit into existing case.

    $25 (Avg Bid)
    $25 Ср. заявка
    15 заявок(-ки)
    circuit theory -- 6 3 дней(-я) left
    ПОДТВЕРЖДЕН

    i want long term employee. need professional report. no software is needed

    $2 / hr (Avg Bid)
    $2 / hr Ср. заявка
    12 заявок(-ки)
    PCB Design in EasyEDA 3 дней(-я) left
    ПОДТВЕРЖДЕН

    I am looking for a custom PCB Designed in EasyEDA preferably with components that are available for assembly. The board would contain the following and we want each part separated on the board for easy edits. 1: 4 amp power supply with both 12v and 5v outputs. 2: We have a 3-5v trigger wire that needs to close a relay for .5 seconds when the trigger turns on and again for .5 seconds when it tu...

    $129 (Avg Bid)
    $129 Ср. заявка
    17 заявок(-ки)
    circuit theory -- 5 3 дней(-я) left
    ПОДТВЕРЖДЕН

    i want long term employee. need professional report. no software is needed

    $14 (Avg Bid)
    $14 Ср. заявка
    2 заявок(-ки)
    i need a video game console developer 3 дней(-я) left
    ПОДТВЕРЖДЕН

    i am a business graduate that decided to go into creating and selling custom video game consoles. I need the hardware, schematics, and specification figured out for the console. i am developing a mobile application that will function as the brain of the console. it is going to be a hybrid of google stadia and a regular console.

    $1350 (Avg Bid)
    Избранный Соглашение о неразглашении
    $1350 Ср. заявка
    5 заявок(-ки)