PCB stands for Printed Circuit Board and is closely associated with Electronics. The layout of PCBs can be designed using PCB Layout software. If your electronics-related business needs help with PCB layout and designing, your best bet is to turn to expert freelancersâEUR(TM) help who can deal with such technical knowledge. You can post your PCB layout job and start obtaining bids from freelancer PCB layout experts. Start by posting a job today!

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    24 trabajados encontrados, precios en USD

    I have 20 off Monocrystalline solar panels each of 50 volts 7.5 Amp hrs and want to establish the best circuit diagram for the system. I also have an APC UPS Galaxy 3,500 which is 3 phase in and single phase out (240v) It also has a single phase bypass output. You should be an expert industrial electrical engineer as the grid needs to approve your design. Regards John

    $27 (Avg Bid)
    $27 Oferta promedio
    5 ofertas
    op-amps development 6 días left
    VERIFICADO

    Only a hardware development is required. No code. Time for project development: max 6 days. Sensor used for input: piezoelectric Microcontroller used to receive the amplified sound: ESP32. Output voltage range: 0-3.3V. Midpoint Bias near V=1.65V (half of 3.3V) Operational Amplifier model will be defined before start the project. We have some circuits tested but with problems as clipping and sensitivity signal. Signal amplification should be the higer possible. In oder to avoid the noise, a 10-15Hz filter can be used. We can cut any input or output signal above a specific voltage threshold Battery used: 1x3.7V (voltage used as input for sensor = 3.3V) Software to use: KiCad for schematic and any other software for simulate it (for example LTspice). Project files will be provided....

    $48 (Avg Bid)
    $48 Oferta promedio
    10 ofertas

    Create component library (schematic, footprint and 3D model) of REYAX RYS8830 for KiCad 6.

    $20 (Avg Bid)
    $20 Oferta promedio
    11 ofertas
    Klayout mask design -- 2 6 días left
    VERIFICADO

    If you are an expert in using software KLayout, please contact me ASAP.

    $140 (Avg Bid)
    $140 Oferta promedio
    1 ofertas
    help building pi/arduino projet 6 días left
    VERIFICADO

    hi, i need help to build a bartender with a nema17 stepper motor and a Linear guide and 1 servo. i already have a idea of how it should work . i need help to chose the correct components (stepper driver, Arduino or Raspberry pi ect...) you will have to help me choose the right components and help me write the code for the project to move forward. i already have: - arduino uno - raspberry pi 3/4 - linear guide - stepper motor - drivers (TMC2208,DRV8825) I have a preference for the raspberry pi and python Maybe only weekend we will be working on this projet, i'm not in a hurry, the goal is to learn at the same time I speak french and english if you have any questions, do not hesitate to ask questions in private in order to fully understand my needs

    $134 (Avg Bid)
    $134 Oferta promedio
    17 ofertas

    Hello developers Request details We have developed an AC charger based on OpenEVSE. We would like to add ISO 15118 (specifically plug'n'charge and SoC reading) to the existing board. Will discuss more details in chat.

    $154 (Avg Bid)
    $154 Oferta promedio
    9 ofertas

    Need an expert in electrical electronic engineering for completing a small project.

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

    I have a JPG image of the top of a small circuit board. I was wondering if someone could create Gerber files out of these so the pcb can be manufactured, thanks The file is attached bellow.

    $115 (Avg Bid)
    $115 Oferta promedio
    26 ofertas

    Diseñar y simular un inversor trifásico multinivel de 7 niveles modulado con múltiples portadoras de tipo IPD, el cual tenga un alimentación de 1200 DC Voltios un coeficiente ma=0.8 y mf=60 trabaje a una frecuencia FUNDAMENTAL de 60Hz una potencia de 5000 w, este debe presentar informe de etapas cálculos previos, calculo de espectro armónico cálculo de THD y filtro, utilizar software de simulación PSIM Design and simulate a 7-level three-phase multilevel inverter modulated with multiple carriers of the IPD type, which has a power supply of 1200 DC Volts, a coefficient ma=0.8 and mf=60, works at a FUNDAMENTAL frequency of 60Hz, a power of 5000 w, this You must submit a stage report, previous calculations, harmonic spectrum calculatio...

    $143 (Avg Bid)
    $143 Oferta promedio
    6 ofertas
    Electrical Engineer is required 4 días left
    VERIFICADO

    Electrical Engineer is required for online task. Please place bid if your writing style is very

    $117 (Avg Bid)
    $117 Oferta promedio
    22 ofertas

    Product design engineer will be able to tell me if a magnetic sensor can be used with a smartphone app.

    $18 / hr (Avg Bid)
    $18 / hr Oferta promedio
    14 ofertas

    Hi, We need a compacthigh-quality Qi Wireless charging receiver for our project. Currently, we are using the following cheap version, but can not trust it for a long term project. We are interested to build one based on Western Chips (eg: TI, ST .....) with good documentation and test data. Your responsibilities: 1. Find the best chip for the purpose 2. Designing the boardcoil.... 3. Assist us with finding the PCB manufacturer who can provide all components and ship the final product. (We do not want a design that could NOT be manufactured) The design is very straight forward and could be based on the best practices and example circuit provided in the chip's data sheet. The only matter to note is: in our product 2x Qi receiver modules will be used. The output of these are di...

    $109 (Avg Bid)
    $109 Oferta promedio
    18 ofertas
    SerDeser DS90UB953 and DS90UB954 4 días left
    VERIFICADO

    A ser/deser needs to be developed to remotely connect an image sensor to an ISP. I want to use these chips: DS90UB953 and DS90UB954 Requires schematic and code to control DS90UB954. Write only those who have real experience with these chips. get ready to show real experience with these chips. Thanks in advance.

    $1100 (Avg Bid)
    $1100 Oferta promedio
    12 ofertas
    Amplifier tast for Jens G 4 días left
    VERIFICADO

    Please see the chat and amplifier that you quoted on. The understanding is that you complete the rask for a fixed price although you asked that a hour rate project is to be made. We both agree that when the design is done that the fee of 450 is to be paid for the task, irrespective of the time spent to complete the task. My engineer will review the schematics and consult if he sees any possible problem on the design. Then you can complete the pcb. Please take care of the component that is to ne used as not to become obsolete.

    $13 / hr (Avg Bid)
    $13 / hr Oferta promedio
    9 ofertas

    Looking for design and production assistance for creating a product (or two) for hunting and extreme work/sporting market.

    $1118 (Avg Bid)
    $1118 Oferta promedio
    24 ofertas
    Arduino circuits 4 días left
    VERIFICADO

    This project is a time sensitive placement test creating a circuit or two for one hour staring 9 am Malaysia time 2 December

    $44 (Avg Bid)
    $44 Oferta promedio
    12 ofertas
    pcb board adjustment 3 días left
    VERIFICADO

    i have a pcb board already done. just need to set 1 connector and move logo to other place simple job 30 minutes

    $20 (Avg Bid)
    $20 Oferta promedio
    26 ofertas
    PCB Design Review 3 días left
    VERIFICADO

    I am looking for experienced Electronic Designer Engineer having a good knowledge for power electronics projects, To review a schematic and pcb before sending it to manufacture.

    $126 (Avg Bid)
    $126 Oferta promedio
    31 ofertas

    You must have the experience, knowledge and capacity to design and develop a multichannel Functional Electrical Stimulation hardware and multichannel EMG sensing circuit. You will also have to integrate diverse sensors and design communication protocols. You must have proven experience on working with AI on the edge.

    $10520 (Avg Bid)
    $10520 Oferta promedio
    7 ofertas

    I am looking for experienced Electrical engineer having a good knowledge for power electronics and electrical machines projects. I have to prepare some report, data is available in excel.

    $35 (Avg Bid)
    $35 Oferta promedio
    13 ofertas
    Electrical Design 2 días left
    VERIFICADO

    Design Low Voltage System Design Extra Low Voltage System

    $5 / hr (Avg Bid)
    $5 / hr Oferta promedio
    16 ofertas
    Ttavli - Electronic 1 día left
    VERIFICADO

    I want to create an electronic version of backgammon. A board that players (users) can drag counters with their fingers to the right spot. I need to find a software developer that can handle this. Details will be submitted to the right candidate.

    $628 (Avg Bid)
    $628 Oferta promedio
    17 ofertas

    Looking a person really professional in Matlab and PCB design.

    $26 (Avg Bid)
    $26 Oferta promedio
    19 ofertas

    I have a power supply board, physical board empty and a jpg of some changes to be made. The designer has the file and has gone missing in action. Need help to enter and revise so that new revised Gerber Files can be ordered. The attached doesn't show foil on top but shows foil on bottom.

    $432 (Avg Bid)
    $432 Oferta promedio
    45 ofertas

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