Diseño de circuitos 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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    30 trabajados encontrados, precios en USD
    Iron man motorized face plate 6 días left
    VERIFICADO

    I would like someone very knowledgeable with coding Arduino, Servos, proximity sensor or IR sensors. I would like to design a motorized Iron Man Faceplate system using two Hitec metal gear servo that uses between 4.8 to 6v. It will use an Arduino Uno w/ Adafruit "Music Maker" MP3 Shield for Arduino w/3W Stereo Amp - v1.0 for sound effects as well as to control the leds eyes in the fac...

    $208 (Avg Bid)
    $208 Oferta Promedio
    1 ofertas

    Take an existing PCB design, remove some unused components and re-arrange the remaining. The board has a plug in CPU board (Rabbit Core Module). 32 x indicator LED's and an I2C interface to a separate input board. The board include some features that are no longer used (such as some segment displays, analogue inputs) - these need to be removed. The LED indicators need to be rearranged into ...

    $1385 (Avg Bid)
    $1385 Oferta Promedio
    8 ofertas

    I am Looking for an engineer that can update the Schematic and PCB of an audio board. Need to Update/add connectors such as MIDI connectors, audio connectors, USB, memory, board size, etc The PCB is in CADstar format, The Schematic is in Orcad format. I have schematics and PCB files, I you have CADstar is a Plus. Our Organization shall keep the rights to the work. NDA and Contract is required.

    $497 (Avg Bid)
    $497 Oferta Promedio
    15 ofertas
    Power modulation 5 días left
    VERIFICADO

    Addressing over power using modulation NDA will be required for this project but this is a small project for someone with skills as mention.

    $349 (Avg Bid)
    $349 Oferta Promedio
    13 ofertas
    $121 Oferta Promedio
    13 ofertas

    I need a single line diagram for a 33kw solar electric system. Its a 3 phase 120v/208v , system using (91) 370 watt panels and 3 Fronius 3 phase inverters. It will connect to a 800A service.

    $286 (Avg Bid)
    $286 Oferta Promedio
    19 ofertas

    I need a circuitboard design for LED lights being triggered by a motion sensor and a photo receptor.

    $460 (Avg Bid)
    $460 Oferta Promedio
    26 ofertas

    Pic micro controller to measure 3 phase voltage and current measurement & control the relays based on current readings

    $14 / hr (Avg Bid)
    $14 / hr Oferta Promedio
    11 ofertas

    Design a bias network using Cadence Spectre (or other CAD software as longs as I can easily follow your steps). Must generate a 10uA current with gm = 100uS that cannot vary by more than +-10% over -40 C to 130 C or supply variations of +-10% with a nominal 1.8V supply. You come up with the idea of using a constant gm bias circuit to bias the amplifier. Design the bias network and determine the d...

    $60 (Avg Bid)
    $60 Oferta Promedio
    3 ofertas

    Mainscope: Engineering, PCB Layout Design, Embedded Software, prototype - Induction heater Power : 2KW Frequency : 8-30kHz Input Voltage : 350VAC 60Hz Single Edge quasi resonant Dimension : 25 mm x 25 mm x xmm (the depth is independent) Controls: -Current measurement -Voltage measurement -4 digital Inputs -4 digital Outputs -Can Bus The power parts and MCU has to be...

    $1553 (Avg Bid)
    $1553 Oferta Promedio
    12 ofertas

    I want to build a product with very similar specifications to this one: [iniciar sesión para ver URL] The job is to design a schematic for a product which would meet the following requirements: Read animal RFID Ear tags(134.2Khz) at a range of 1 meter or more.(This is the difficult part) It will be made of two parts.1 - RFID Reader, 2 - Antenna Enclosure design is not required at this s...

    $197 (Avg Bid)
    $197 Oferta Promedio
    9 ofertas

    I have a project based on raspberry pi 3. I want to make PCB design to customized the raspberry pi board by adding some components/Module in it and also to remove some of unwanted things from raspberry board.

    $224 (Avg Bid)
    $224 Oferta Promedio
    8 ofertas

    Hello, I'm looking for someone who can help me in building a drone. I have the basic schematic set but need some finetuning.

    $43 (Avg Bid)
    $43 Oferta Promedio
    15 ofertas

    I Want to make a Smart UPS Circuit simulation + PCB hardware which can pass EMC test • you have to give me full details other circuits why not recommended and why your circuit recommended. • Must show digital current and voltage usage and total voltage and total current • Can be modified by battery size • Explanation Supporting Material Comparison of Results with Other Model...

    $186 (Avg Bid)
    $186 Oferta Promedio
    5 ofertas
    Custom Touchpad 4 días left

    I need a small touchpad (2cm X 2cm max.) for using on PC. (USB or wireless) We may use a custom printed circuit board (PCB) design and layout or even use a Blackberry trackpad for this purpose. [iniciar sesión para ver URL]:[iniciar sesión para ver URL] [iniciar sesión para ver URL]

    $149 (Avg Bid)
    $149 Oferta Promedio
    5 ofertas
    DJI TB55 Battery Communication 3 días left
    VERIFICADO

    Instructions detailing necessary hardware and communications methods to turn on the battery, read cycle count, cell voltage for each cell, temperature, warning flags or error codes, percent charge and battery firmware version for the DJI TB55 battery. While the battery is on and these data are being read, charging and discharging the battery must be allowed at the same time. All this functionali...

    $1669 (Avg Bid)
    $1669 Oferta Promedio
    14 ofertas

    i want the smps of 12V 15Amps current rating with circuit diagram explanation, pcb design layout and current calculations,designing

    $186 (Avg Bid)
    $186 Oferta Promedio
    3 ofertas

    I am looking for someone to design a control panel on Eplan complete with parts list for the control of two 1.1kW motors via a 120V inverter drive. I will provide a list of recommended parts and a sequence of operation. The system will have feedback from an pressure transducer with analogue output to a Red Lion controller. Control will be via relay logic and control voltage will be 24Vdc. We desi...

    $228 (Avg Bid)
    $228 Oferta Promedio
    21 ofertas

    I need someone to design a controller of a brushless motor for me. It's a AC brushless / slotless motor. Power rating in the 60W, 200mA, 24V ranges, up to 40,000 rpm. The functionality of the controller includes speed control, gear switch, memory of the current status of the motor, combination of the different keys, LED display, etc.,

    $3265 (Avg Bid)
    $3265 Oferta Promedio
    20 ofertas
    Detection of Ice using Infrared 2 días left
    VERIFICADO

    Need a schematic diagram showing the connections of micro controller with photo detector and infrared light. Note: Requires basic knowledge of microcontrollers

    $19 (Avg Bid)
    $19 Oferta Promedio
    6 ofertas

    I have a 30 year old wiring diagram for a 12 volt gate operator that I would like to have updated using modern electronics also consultation/input about the best choices of components . The old drawing consists of an open contactor, close contactor, safety relay, hold open relay, run timer, timer to close and a terminal strip for connection to limit switches, motor, buttons to operate etc.

    $615 (Avg Bid)
    Acuerdo de Confidencialidad
    $615 Oferta Promedio
    14 ofertas
    PCB design 2 días left

    I want a PCB board to be designed from the circuit diagram.

    $15 (Avg Bid)
    $15 Oferta Promedio
    48 ofertas

    Required a person to design a circuit for a machine which operates using weight balance and computer. Interested person kindly contact for other details. Vaibhav-[Removed by Freelancer.com Admin] Location-Agra or Lucknow

    $349 (Avg Bid)
    $349 Oferta Promedio
    8 ofertas

    Hello, i want a device which detects the shape (movement) of an animal ( see : [iniciar sesión para ver URL] ) and plays a sound (for example : the barking of a dog) and rotates an object (for example : a thin (3-5mm), light, plank (wood or plastic), which has the shape (outline) of a dog) if possible, the animal must be detected at 360°, if not, back and front (90°90°), and th...

    $218 (Avg Bid)
    $218 Oferta Promedio
    7 ofertas

    Detail will be share over through the chat. I repeat only From pakistan . Thanks

    $5 / hr (Avg Bid)
    $5 / hr Oferta Promedio
    14 ofertas
    Module wifi + Bluetooth 20 horas left
    VERIFICADO

    Smallest possible ready to use module with BLUE-NRG2 and wifi with appropriate antenna. The scope is to let integrators have a fast solution to integrate in their board a connectivity bluetooth and wifi.

    $30 / hr (Avg Bid)
    $30 / hr Oferta Promedio
    15 ofertas

    Looking for electric circuits and inverter design engineer for our startup company

    $1772 (Avg Bid)
    $1772 Oferta Promedio
    12 ofertas
    BLUETOOTH MODULE 8 horas left
    VERIFICADO

    Creation of a small module that include chip BLUE-NRG2 + gyro 6 axis. the small module need also a small manual for integration.

    $31 / hr (Avg Bid)
    $31 / hr Oferta Promedio
    20 ofertas

    I need a electrical expert for my current projects. If you have knowledge please bid. Details will be shared in message with the freelancers.

    $96 (Avg Bid)
    $96 Oferta Promedio
    71 ofertas

    I need a Electronics and microcontroller expert for my current project. If you have knowledge please bid. Details will be shared in message with the selected freelancers.

    $162 (Avg Bid)
    $162 Oferta Promedio
    103 ofertas