Circuit diagram pcb layoutcông việc

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    19,190 circuit diagram pcb layout công việc được tìm thấy, giá USD

    Hi mọi người! Mình đang cần người hợp tác vẽ mạch bằng Altium cụ thể như sau: - Vẽ Layout từ Sch bên mình đã có sẵn - Tạo hình 3D - Vẽ thư viện lib một số linh kiện và module chưa có. Làm việc theo giờ, online hoặc nếu ở HN có thể Offline. Hoặc có thể làm việc tính theo hoàn th&agrav...

    $5 / hr (Avg Bid)
    $5 / hr Giá đặt trung bình
    10 lượt đặt giá

    Design ESP8266 based device, Gerber files, PCB design, Bill of materials and 5 prototypes needs to be delivered.

    $654 (Avg Bid)
    $654 Giá đặt trung bình
    3 lượt đặt giá
    Trophy icon ILLUSTRATION/DIAGRAM 2 ngày left

    I need the attached diagram redrawn in vector .ai format. Please ignore the text - it can't be read, so just leave it out. Details should be as close as possible to the original. Don't worry about the parts that have been crossed out. Thanks.

    $10 (Avg Bid)
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    1 bài tham dự
    Draft beer control -- 2 6 ngày left
    ĐÃ XÁC THỰC

    My company sells beer draft equipment. We need a device to measure flow on each tap I have already bought flow meters I need to develop a PCB board where I can connect N flow meters so I can get liters or onces on the display . I also need to connect to the PC so we can develop a software also. You can look at the web [đăng nhập để xem URL] They

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    Check hardware schematic 6 ngày left
    ĐÃ XÁC THỰC

    Hello, I have made the circuit attached. It is basically, a wattmeter with WiFi (ESP8266). It has been designed to be connected to an European plug (230VAC). -This wattmeter can turn on/off the current flow. -The ESP8266 will be programmed using a USB to TTL adapter. -It has 2 ways of measure the current (using integrated ADC in ESP8266, or using

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    14 lượt đặt giá
    Small Design Changes for Altium project 6 ngày left
    ĐÃ XÁC THỰC

    need a good pcb designer to make changes to existing altium project changes i will explain in chat

    $61 (Avg Bid)
    $61 Giá đặt trung bình
    18 lượt đặt giá

    Hello my name is Hugo and I need a PCB design and printing (it's about a gamepad or game controller [...]). I need a PCB to embed it in a retro-arcade console that I want to make. The PCB would be of the following dimensions: 91.1 x 54.9 mm. I do not care how you want to do it, eye, with little margin of size since they must fit in some pieces printed

    $26 (Avg Bid)
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    9 lượt đặt giá

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

    $205 (Avg Bid)
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    1 lượt đặt giá
    Circuit design 6 ngày left

    I want the one who can design the combined modules in a single circuit like gprs tracking,Bluetooth,charging module,camera module with storage to sd card,etc.

    $181 (Avg Bid)
    $181 Giá đặt trung bình
    4 lượt đặt giá

    ...motor/solenoid. The motor/solenoid must not trigger if the 1st button that arms it haven’t been pushed. The circuit must incorporate a solar panel and batteries. The solar panel must charge the batteries / power the circuit when it can. The circuit must have at least a 3 month battery life. The motor must be 10-15W or a linear solenoid of around 40N. I

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    ER diagram. based on case study...............

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    Design the database for the proposed system using the Entity Relationship Diagram.

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    Hello. We are using a board that integrates arduino, raspberry pi, motor drivers and some dc buck converters and we are having some issues. We need to move components apart from each other a little bit. We also need to make the board a little bigger, add some drill holes, do some corrections on the silk screen text and most importantly, our last board was able to power up our devices... now, this...

    $452 (Avg Bid)
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    I need help in simulating and choosing circuit breakers for my project and simulating it in PowerWorld simulator.

    $156 (Avg Bid)
    $156 Giá đặt trung bình
    4 lượt đặt giá

    Hello. We are using a board that integrates arduino, raspberry pi, motor drivers and some dc buck converters and we are having some issues. We need to move components apart from each other a little bit. We also need to make the board a little bigger, add some drill holes, do some corrections on the silk screen text and most importantly, our last board was able to power up our devices... now, thi...

    $332 (Avg Bid)
    $332 Giá đặt trung bình
    10 lượt đặt giá
    Pcb Testing 6 ngày left

    Hello everyone, I need a PCB testing program which will be used on [đăng nhập để xem URL] to be simple i need a code which will be used on arduino. Will test my PCB or even a wire connected simple [đăng nhập để xem URL] gave me the results and tell me how many short circuits or open circuits i have.İt will be show up on little lcd [đăng nhập để xem URL] me for more info.

    $22 (Avg Bid)
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    Necesito diseñar una PCB como un gamepad pero como para incrustarlo en una máquina retro-arcade. Debe tener unas dimensiones de 91,1 x 54.9 mm (más o menos, con margen de menos de un milímetro). Digo esto porque la PCB va situada debajo de un impreso de 3d, a sí que los márgenes no pueden ser grandes. Te puedes fijar de la PCB en fotos...

    $9 (Avg Bid)
    $9 Giá đặt trung bình
    1 lượt đặt giá

    I need help in simulating and choosing circuit breakers for my project and simulating it in PowerWorld simulator.

    $148 (Avg Bid)
    $148 Giá đặt trung bình
    7 lượt đặt giá
    Wearable IoT bracelate 5 ngày left
    ĐÃ XÁC THỰC

    We need a design and a prototype for a flexible bracelet which contains: - an a electronic circuit - battery - micro usb charger please send me the refrences

    $800 (Avg Bid)
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    15 lượt đặt giá

    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

    $804 (Avg Bid)
    NDA
    $804 Giá đặt trung bình
    8 lượt đặt giá

    Simple Entity Relationship Diagram Needed (ERD). This itself is descriptive enough. Only who can do it should bid. Just the Diagram needed on Microsoft Access. BID ONLY IF YOU CAN START NOW

    $18 (Avg Bid)
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    Put an ERD diagram in a Microsoft access [đăng nhập để xem URL] ( This is a youtube vedio teaching how to make an Microsoft access )

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    OUTCOMES ASSESSED • Your ability to extract and critically evaluate data for an unfamiliar digital design problem.‎ • The application of appropriate design methods to the VHDL design.‎ • The selection appropriate analysis tools, VHDL model abstraction levels and simulation test vectors.‎ • Ability to implement your design solution on a commercially available digital...

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    Phase 2 of Project, Developing firmware to run on custom PCB and interact with sensor module as-well as building custom PCB.

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    PCB Design 5 ngày left

    i have pcb file which placed all components. it is very small pcb and components. I need to be done on Altium designer. i need to need only routing

    $27 (Avg Bid)
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    PCB design 5 ngày left

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

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    Radar Project 5 ngày left

    Help with circuit analysis of a home made radar.

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    11 lượt đặt giá
    MPPT solar charge controller project 5 ngày left
    ĐÃ XÁC THỰC

    hello, I am the founder of Hea...MPPT solar charge controller. I am looking for an expert who can design hardware and software for the 100-watt solar charge controller. you will have to send full electrical circuit design/ code with calculations and also need to send me a working prototype of it. Input side: 100 watt solar panel Output side: battery

    $539 (Avg Bid)
    $539 Giá đặt trung bình
    14 lượt đặt giá

    I would need experienced PCB designer for my project. Project based on ESP8266 with few I2C sensors, relay, needs to be modular, small factor very similar to SONOFF build. There will be two versions of device 220V and US 110V. All design must comply with European, and American electrical industry regulations. Would need Gerber files and diagrams

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    8 lượt đặt giá
    Audio conferencing Venn Diagram 4 ngày left
    ĐÃ XÁC THỰC

    Compare and contrast Venn Diagram needed

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    $9 Giá đặt trung bình
    1 lượt đặt giá

    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

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    $3 / hr Giá đặt trung bình
    1 lượt đặt giá

    ...work description : ->design the circuit, design the code (using arduino board?), suggest the parts to use ->note : you only have to work on the circuit design and code, i will buy / make the parts (shape of the dog, roof/box for the device). ->test it until it works well on your side ->send me the schematic of the circuit, and the code to control the board

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    You will develop a CAD tool that can read in the “logical RAMs” in each circuit of a benchmark set, and output a set of “physical RAMs” that can implement the logical RAMs for each circuit. Your tool should be able to target FPGAs with up to 3 types of physical RAMs (which may be 3 different block RAMs, or 2 block RAMs and “LUTRAM” created by using

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    ER Diagram 4 ngày left

    To create an entity-relationship diagram showing the data requirements of the GardenShare database

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    PCB Designer required From Pakistan 4 ngày left
    ĐÃ XÁC THỰC

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

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    13 lượt đặt giá
    i need to make an electronics model 4 ngày left
    ĐÃ XÁC THỰC

    I need to make a simple electronic model which consist of motor, temperature sensor, etc. I want to control the components by using touch screen display. need...to make a simple electronic model which consist of motor, temperature sensor, etc. I want to control the components by using touch screen display. need someone who can design PCB and firmware.

    $5 / hr (Avg Bid)
    $5 / hr Giá đặt trung bình
    18 lượt đặt giá

    You will develop a CAD tool that can read in the “logical RAMs” in each circuit of a benchmark set, and output a set of “physical RAMs” that can implement the logical RAMs for each circuit. Your tool should be able to target FPGAs with up to 3 types of physical RAMs (which may be 3 different block RAMs, or 2 block RAMs and “LUTRAM” created by using

    $496 (Avg Bid)
    $496 Giá đặt trung bình
    2 lượt đặt giá

     Use the case study description and querying requirements to create an entity-relationship diagram (ERD) for the GardenShare database. Your ERD should be able to be implemented in a relational DBMS.  List and explain any assumptions you have made in creating the data model.  You should use the crow’s feet ERD notation we have been using in the

    $122 (Avg Bid)
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    9 lượt đặt giá

    I need a pcb from an arcade machine that was becoming fashionable and now I want to mount one. I need the button pcb of the MintyPi. You can look it up at [đăng nhập để xem URL]

    $27 (Avg Bid)
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    DFD and Context Diagram Required 3 ngày left
    ĐÃ XÁC THỰC

    ...particular dish you can get particular drink with less payment or for free. Back End: Generate Report to manager (e.g monthly, …). Top or popular food of the month. I need context diagram & DFD level 0 + level 1 fully designed and completed in [đăng nhập để xem URL] with jpg/png and soft files if I need to modify later, dead line by 2 hours, all shapes and processes completel...

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    Diagram design 3 ngày left

    I need some who knows to design schemes/diagram for a retail grocery store (wholesale)

    $69 (Avg Bid)
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    Data Flow Diagram For A mobile App 3 ngày left
    ĐÃ XÁC THỰC

    I want to drow a level 0,1 of DFD for a mobile App with the following functions: 1. Plan for your weekly cooking using a planner, determine the meals ,the time table and with needed items for grocery purchase. 2. search and browse the collection of recipes by a single ingredient, keyword, diet, cuisine or interest( diet and dietary preferences). 3. Get Intelligent Recipe Recommendations based o...

    $27 (Avg Bid)
    $27 Giá đặt trung bình
    2 lượt đặt giá

    We have a circuit design and layout for an audio mixer controlled via Bluetooth. We need an electronics circuit design engineer to take over the project and finish integrating some peripherals and fix some cross-talk issues. Design and Layout is in ORCAD. Location is Glasgow. Some firmware skills preferred too.

    $31 / hr (Avg Bid)
    Địa phương
    $31 / hr Giá đặt trung bình
    3 lượt đặt giá
    PCB IOT DEVICE 2 ngày left
    ĐÃ XÁC THỰC

    We need the development of an IOT board with bluetooth technology using STM BLUE-NRG2 chip, an appropriate MCU and a sensor...technology using STM BLUE-NRG2 chip, an appropriate MCU and a sensor who can detect temperature of a specific surface to which it is in contact. (further detail will be provide). The pcb need to be as small as possible. thanks

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    we have designed a PCB and we need an outer case design for it (plastic), we need someone to support us the design and the files that need for manufacturing. thanks, itai.

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    Sankey diagram in excel 2 ngày left
    ĐÃ XÁC THỰC

    I need a sankey diagram created. Only need the diagram design, not the functionality of same final number as the entry one. I need it in a excel file that i can edit. I need every node to be a nee 100% as you may see on the attached file. If you have other program or skill for simpler editing, let me know.

    $29 (Avg Bid)
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    i have pcb file which placed all components. it is very small pcb and components. i will attach image of the pcb. I need to be done on Altium designer. i need to need only routing

    $155 (Avg Bid)
    $155 Giá đặt trung bình
    44 lượt đặt giá