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.

Contratar a Circuit Designers

Filtro

Mis búsquedas recientes
Filtrar por:
Presupuesto
a
a
a
Tipo
Habilidades
Idiomas
    Estado del trabajo
    58 trabajados encontrados, precios en USD

    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...

    $437 (Avg Bid)
    $437 Oferta promedio
    4 ofertas

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

    $12 / hr (Avg Bid)
    $12 / hr Oferta promedio
    4 ofertas

    Electronic for a food heating device with battery backup should have 1 button can be the capacitive type 3 LED indicator 2 thermostat 1 heating element (mica plate) 1 battery pack should work on AC 240 V further details can be dicussed

    $308 (Avg Bid)
    $308 Oferta promedio
    10 ofertas

    Hello, I need someone to do my labs for me (lab1,2,3) this would be using the free online software thinkercad ( free to use ) to build circuits/ tables. can use word document to take pic/ snip a picture and paste into word. I have added my my lab book K00.. for an example of the layout. any questions feel free to ask. Regards, Andrew.

    $119 (Avg Bid)
    $119 Oferta promedio
    13 ofertas

    hey, I need someone to complete my lab book, I have part 1 & 2 completed, this project/lab is online (because of covid) I need 3,4 and 5 of the lab work done. I have attached all the files including my lab work so far. This project is based on the above topic electronics and circuits. following the pdf you can log onto thinkercad online for free to build the circuits ( [iniciar sesió...

    $121 (Avg Bid)
    $121 Oferta promedio
    23 ofertas

    Por favor, regístrate o inicia sesión para ver los detalles.

    Destacado Sellado Acuerdo de Confidencialidad

    We need an experienced engineer who can design and build a few high voltage circuit boards for a research project. Prior expertise in power electronics and circuit design will be appreciated. We will need you to design & build a circuit board which should be able to boost 60V DC to 4000V DC pulsing at a frequency between 500-2000Hz using a frequency generator module. The second board is a high...

    $1024 (Avg Bid)
    $1024 Oferta promedio
    10 ofertas
    Circuit Design 6 días left

    need a pcb design for 2x sugarcube relay optoisolated that fits in 18mm x 38mm dimention this is part of a project that have more than 20+ pcb design posting this just to check if i can fit this in the required space.

    $15 (Avg Bid)
    $15 Oferta promedio
    6 ofertas

    I want a bridge board to connect a 4.3 inch 40pin 'standard' LCD to a smartphone. Optionally you can suggest other 4.3 - 4.5 inch display(if so I need to check width and height first). On the LCD side: this 'standard' 40 pins are the ones used by companies like [iniciar sesión para ver URL] and other chinese brands for Raspberry. One of the part #s is 043145C0-40-N. The...

    $500 (Avg Bid)
    $500
    0 participaciones

    Suggest a conceptual design of variable frequency ultrasound transducer in a range 20kHz to 10 MHz. The job is to suggest a high-level concept and a solution to how an ultrasound transducer can have a variable frequency. Usually, an ultrasound transducer operates with a resonant frequency. The goal is to overcome limitations with a simple and elegant engineering solution.

    $340 (Avg Bid)
    $340 Oferta promedio
    3 ofertas
    PCB design 5 días left

    Kanan Park is an agritech venture. We are developing robotic products for farmers to assist them in their day to day functions. We are looking for Electronics engineer with experience in PCB designing that meets the following parameters • Should individually handle PCB Layout from Component placement to Gerber files • PCB Footprint creation and validation as per IPC Standards • K...

    $6 / hr (Avg Bid)
    $6 / hr Oferta promedio
    15 ofertas
    functional block 5 días left
    VERIFICADO

    functional block in xilinx 14.7

    $23 (Avg Bid)
    $23 Oferta promedio
    3 ofertas
    PCB design and build 5 días left
    VERIFICADO

    Design and build a PCB. Powered by 230VAC (e.g. using encapsulated switching mode power supply to 5VDC). DC output of SMPS powers battery charging circuit for on-board battery. Battery powers circuit (acts as UPS) if/when input VAC fails. The circuit (powered by on-board battery) has two functions: 1) detect DC output from SMPS. Buzzer sounds if input VAC (or SMPS VDC) d...

    $222 (Avg Bid)
    $222 Oferta promedio
    24 ofertas

    Trying to simplify a circuit that contains 5 ICs to less complex components such as capacitors and transistors

    $145 (Avg Bid)
    $145 Oferta promedio
    18 ofertas

    Design a pc board have a 5000v input low amp.

    $616 (Avg Bid)
    $616 Oferta promedio
    14 ofertas
    Nanoelectronics devices 5 días left
    VERIFICADO

    The objective of this project is to simulate the MOSFET device structure (open source simulator), do characterization of the ID-VG and ID-VD curves. You also need to write a report. Please read the details in the uploaded document.

    $30 (Avg Bid)
    $30 Oferta promedio
    4 ofertas

    convert from PWM into a speed output signal and direction output signal. - Convert PWM (RC) signals on two channels into a speed analog voltage (0V - 5V) and direction (0V or 5V) for each channel. - PWM signal 1500 (50% duty) equals to full stop / 0 RPM with a dead band between 1450 and 1550 - Greater than 1550 to 1900 equals to forward direction and varying speed. 1900 == full speed forward -...

    $517 (Avg Bid)
    $517 Oferta promedio
    20 ofertas

    It's about quasi z source dc-dc converter and u have to implement a circuit in matlab

    $66 (Avg Bid)
    $66 Oferta promedio
    6 ofertas
    To build a functional PCB. -- 2 3 días left
    VERIFICADO

    I want to have a PCB made that controls components.

    $1070 (Avg Bid)
    $1070 Oferta promedio
    41 ofertas
    Web site that can accept payments. 3 días left
    VERIFICADO

    Web site that can accept payments.

    $366 (Avg Bid)
    $366 Oferta promedio
    3 ofertas

    The gear will operate the motor which will move a connected spool forward and reverse laterally. I have not yet had the PCB completely developed.

    $456 (Avg Bid)
    $456 Oferta promedio
    20 ofertas
    $505 Oferta promedio
    20 ofertas
    Run Circuit Simulation 3 días left
    VERIFICADO

    I have a circuit design I want someone to run the simulation for me and tell me if it is working properly. I can provide a SPICE file or whichever works best for you.

    $22 (Avg Bid)
    $22 Oferta promedio
    22 ofertas

    Details question i will solve i will shared

    $24 (Avg Bid)
    $24 Oferta promedio
    17 ofertas

    DC analysis: Q - Point hand analysis Simulation Result use multiSIM From a Common Source, n-MOSFET Amplifier configuration find values for all resistors in the biasing circuit

    $25 (Avg Bid)
    $25 Oferta promedio
    9 ofertas

    We are looking for an Electronic engineer who have experience in Microcontroller, Circuit , PCB design and Firmware. Detail will be discussed via chat. If you are free, please apply.

    $515 (Avg Bid)
    $515 Oferta promedio
    45 ofertas
    build me a digital ohm meter 3 días left
    VERIFICADO

    I want to create a bar graph digital OMH meter that can read from 240OHM to 30ohm - to be used as a fuel tank gauge. the LED bar similar to : [iniciar sesión para ver URL]

    $115 (Avg Bid)
    $115 Oferta promedio
    18 ofertas
    Power electrical 2 días left
    VERIFICADO

    I need someone have a knowledge about power quality ( harmonic , transient, grounding )

    $26 (Avg Bid)
    $26 Oferta promedio
    13 ofertas
    $101 Oferta promedio
    9 ofertas

    Looking for someone to create a PCB board for us to dim multiple led units. Will send more information upon request as we have images and more details . Needs to be Bluetooth capable and be able to connect with one another while having one master. Each board needs to control up to 55-60 watts of leds. If you can create the app for us to control the boards as well, that will be great and we will...

    $581 (Avg Bid)
    $581 Oferta promedio
    45 ofertas

    It's a "simple" project but with some challenges and functions. The hardware is as following: - Arduino Nano 3 board - 2/4 buttons - 1 input signal - 2 relay boards - 2 displays TM1637 Option: LED-strip WS8212/WS2812 The following functions are needed: As the title describes its a time countdown on 2 displays (same time on both displays) with 2 options of time by a press of 1 or 2...

    $219 (Avg Bid)
    $219 Oferta promedio
    21 ofertas

    I need a sinwave inverter using pic microcontroller and also with mmpt charge controller and others protective measures

    $1633 (Avg Bid)
    $1633 Oferta promedio
    3 ofertas
    Design a Digital Controller 2 días left
    VERIFICADO

    Design a Dahlin Controller. Design a dead beat controller.

    $64 (Avg Bid)
    $64 Oferta promedio
    3 ofertas
    Multisim simulation 2 días left
    VERIFICADO

    I need to draw and simulate my circuit into the multisim to see how db gain is changing according to resistor values, I need 3 different specific db values to be observed on graph. In total there are around 15 components to draw.

    $32 (Avg Bid)
    $32 Oferta promedio
    11 ofertas

    I build motorcycles and do a lot of engine swaps ,,, I need someone to build the board yo control one fuel injector I'll get a throttle body with a map sensor, iat,I'm running a narrowband o2 sensor so that's there for a signal also it runs on a cdi ignition has a pulsar with a magnet on flywheel already so that signal will be there also to program the board [Removed by Freelancer....

    $536 (Avg Bid)
    $536 Oferta promedio
    11 ofertas
    Common Source MOSFET Amplifier 2 días left
    VERIFICADO

    DC analysis: Q - Point hand analysis Simulation Result From a Common Source, n-MOSFET Amplifier configuration find values for all resistors in the biasing circuit

    $18 (Avg Bid)
    $18 Oferta promedio
    5 ofertas
    Emona tims 2 días left

    Practical about AM and FM modulation and De modulations , design circuit

    $37 (Avg Bid)
    $37 Oferta promedio
    4 ofertas
    RF hardware engineer 1 día left
    VERIFICADO

    We are a 2-way radio company. Need RF / PCB hardware engineer to lead the build and QC/QA of new products.

    $21 / hr (Avg Bid)
    $21 / hr Oferta promedio
    22 ofertas

    I require the services of a technician to supply and install a HMI to monitor and control my Schneider TM221CE40R PLC and, if possible, display some values in am ABB 2CMC484002M0201 PMD (multifunction meter). The equipment is for domestic purposes and no fancy graphics are required on the HMI, just rectangles of different colours for indications and other rectangles or circles for push button con...

    $419 (Avg Bid)
    $419 Oferta promedio
    8 ofertas

    I ha va circuit with Arduino ,temperature sensor ( dht22),motor driver l298,stepper motor, the motor is linked to a gear to open and close the window. depending on the low and high temp threshold. I need circuit simulation on MPlab or Proteus and I need the coding in a picture I also need the temperature reading if possible

    $132 (Avg Bid)
    $132 Oferta promedio
    20 ofertas

    About Us: Morin Scientific provides R&D and technical consulting services, with a specialization in power supply system. We help companies through the early stages of their R&D, providing full development of prototypes though SMPS We are currently seeking an electrical engineer who passionate to learn power supply circuits

    $17 / hr (Avg Bid)
    $17 / hr Oferta promedio
    12 ofertas

    Looking for an experienced fpga engineer to help me get going with Verilog and just basic fpga planning, resource allocation , memory controllers, ip use. Multiple sessions [Removed by Freelancer.com Admin for offsiting - please see Section 13 of our Terms and Conditions] maybe 3 times a week 1 hour per session

    $19 / hr (Avg Bid)
    $19 / hr Oferta promedio
    6 ofertas

    We would like a Schematic and PCB design with the STM32L476RG microcontroller with a Quectel BG96 NBIoT module. This should ideally be designed with KiCad. We are still deciding on the number of pins to expose but let's put it at 20 pins that will be mapped to connectors for external access.

    $227 (Avg Bid)
    $227 Oferta promedio
    37 ofertas

    VHDL , QUARTUS , MODELSIM ALTERA, QUESTASIM, UP DOWN COUNTER , COUNT ZERO COUNTER, CLOCK GENERATOR, RGB CONTROLLER. STATE MACHINE ...

    $155 (Avg Bid)
    $155 Oferta promedio
    9 ofertas

    i got pcb circuit schematics. i need the circuit diagram by looking at it.

    $5 / hr (Avg Bid)
    $5 / hr Oferta promedio
    21 ofertas
    Make remote controller 5 horas left
    VERIFICADO

    Can you tell me which model is can be 1 device with 4 remote controller? first controller : AB / second controller : AC / third controller : AD / fourth controller : ABCD... Do you know similar what i want model? or tell me remodeling method something. thanks you Can you remodeling remote controller like this? [iniciar sesión para ver URL] [iniciar sesión para ver URL]

    $124 (Avg Bid)
    $124 Oferta promedio
    3 ofertas

    We need you to design and build a special PCB connected to 4 ultrasonic sensors that measures the distance and sends the data to our existing HMI /PLC as a total area

    $33 / hr (Avg Bid)
    $33 / hr Oferta promedio
    25 ofertas