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    13,344 wireless pcb 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 thành dự...

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    10 lượt đặt giá

    estimate the manufacturing cost and estmate BOM including electric parts, LCD, PCB, assembly, plastic for 1000/10000/100000 units

    $27 (Avg Bid)
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    Incomplete project. Device and software are designed around a Mantracourt 2.4ghz T24 telemetry product. In this case a force gauge for a medical application. The software must perform the following tasks: Run on Win10 platform Must have a GUI suitable for a tablet. Create a new file with each instance using data input and validation. Calibrate the device Log force over time with an appropria...

    $32 / hr (Avg Bid)
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    Create a custom Fritzing Part for t...a custom Fritzing Part for the Omega2 ADC Expansion PCB. The focus is on the Breadboard model - it must have all connectors correctly placed on a graphic of the PCB. It does not have to include all of the details of the schematic - can be treated as a blackbox. Adobe Illustrator Diagram of PCB will be provided.

    $28 (Avg Bid)
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    5 lượt đặt giá

    need to have the estimate BOM and estimate production cost (Parts+PCB+Platic+Asembley+Etc.) of finger clip bluetooth Pulse Oximeter at a volume of 10,000 / 100,000 unit like https://www.amazon.co.uk/ChoiceMMed-Bluetooth-Fingertip-Oximeter-C318T2/dp/B015RPBI2Q/ref=sr_1_4_s_it?s=drugstore&ie=UTF8&qid=1531693917&sr=1-4&keywords=ChoiceMMed+Bluetooth+

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    2 lượt đặt giá
    pcb design 6 ngày left

    schema and gerber file required

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    21 lượt đặt giá

    we are usng arduino mega, Raspberry pi and some simple motor drivers. we just need to give you the schematic so that we can do the board.

    $163 (Avg Bid)
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    13 lượt đặt giá

    Hello. we need a kicad guy to help us move some stuff around our PCB. we have some initial tasks. we have already integrated all the components, we just need to route and connect the PI to the Arduino via the pins.

    $155 (Avg Bid)
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    Need circuit diagrams 5 ngày left
    ĐÃ XÁC THỰC

    I have 6 small PCB. Each having 2-3 components. The PCB are very simple. I want to see the schematics. The PCB tracks and all components are clearly visible. I need to get verified schematic corresponding to these PCBs. Rest we discuss on chat!! Will prefer local freelancers.

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    60 lượt đặt giá

    I would like someone to design a digital timer when it will turn cut the circuit for 5 seconds every 8 hours to restart my system. The input and output will be AC power, I would like to use 3 Pin Screw Terminal Power Connectors

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    Electrical Engineer to design a time delay circuit with PCB Gerber files. This is an extension of an existing design in Kicad.

    $160 (Avg Bid)
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    10 lượt đặt giá

    Aurdino, python, Eagle, PCB design, android and ios application , developer required.

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    4 lượt đặt giá
    Custom PCB design and fabrication 5 ngày left
    ĐÃ XÁC THỰC

    Will discuss details during chatting

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    We are looking for an experienced PCB designer who could design a Wi-FI modem which could communicate with a Solar Inverter through a given communication protocol. We are in the process of developing a IOS/Android and Web based monitoring platform for Solar Inverters and this modem will feed all the data to the server.

    $641 (Avg Bid)
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    24 lượt đặt giá

    Small high efficiency speakers and amplifier for use in embedded projects - Develop complete hardware. I need develop completed hardware, and indica...projects - Develop complete hardware. I need develop completed hardware, and indicate the supplier in china where i can buy speakers to use with application. I need schematic, pcb, and supplier list.

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    9 lượt đặt giá

    I want this speaker protection circuit replicated and have the pcb as closest to the original. The dimensions of the pcb hole to hole center are 46.60mm x 64.70mm.

    $151 (Avg Bid)
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    Design a PCB to read an analogue signal from a strain gauge (Load Cell) with the reading ultimately being read using a Raspberry Pi or Arduino. The strain gauge we need to use is an H10J-15t-32-dxx Load cell. Product Details: [login to view URL] Product Datasheet: [login to view URL]

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    25 lượt đặt giá

    ...RF antenna schematic + pcb design for a tag: - PCB is 26 mm diameter round / FR4 / 2-Layers / 1 mm - Use PIC16LF1824T39A as MCU - Use 0402 case passive components - Battery is CR2450 - RF main frequency is 433 MHz - Add related matching circuit and lines - Add RF antenna drawing (antenna should round type, outer part of the PCB) - Use Proteus Isis/Ares

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    7 lượt đặt giá
    23X5 LED matric Design on a flexible pcb. 4 ngày left
    ĐÃ XÁC THỰC

    I need you to creat the schematics, layout, send to PCB manufacture. I need to creat a 23 X 5 LED matric on a flexible PCB, using the following components: LED driver : [login to view URL] LED : [login to view URL] Ambient light sensor1 : https://www

    $229 (Avg Bid)
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    24 lượt đặt giá
    gps tracker debug 4 ngày left

    we design gps tracker with 2 microcontroller stm32f030k6t6 and stm 32f030f4p6 and at45d161e and sim800c and ublox neo...pin to ublox neo 7 reset pin that when " data wrong " count become more that 20 or 50 thats pin become ground and reset ublox . our compiler is keil and we can change our pcb . we wamt you just change program . program is in keil .

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    5 lượt đặt giá

    To design a WiFi enabled IoT device for controlling home appliances. work includes: 1. hardware design 2. software programming 3. pcb layout

    $225 (Avg Bid)
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    hi, i am looking a person who can set my application in arduino base system and develop pcb as require.

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    Hi We are making a battery operated 433 MHz RF tag. Tag size is 26 mm in diameter. We need to find out most effective RF antenna (longest range for transmit and sma...diameter. We need to find out most effective RF antenna (longest range for transmit and smallest size). Help us to select a good "chip antenna" or guide us to "draw an antenna on PCB".

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    4 lượt đặt giá

    Design schematic and pcb board for IoT device.

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    develop a heart rate monitor at 100Hrz accuracy and transmission with BLE the output includes schematic files, PCB design files, BOM, Gerber files and working firmware

    $228 (Avg Bid)
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    Hi Viktoriia K., I noticed your profile and would like to offer you my project. We can discuss any details over chat. I need PCB works. I will give you ongoing tasks.

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    ...connected to an Asus GT-5300 router, with a desktop directly plugged in to the router and all other devices on the network (15+ including laptops/phones/tablets/TVs) connected wireless through the router. I also have a set of hard-drives connected through the PC that i currently share with the rest of my computers on the network. I'd love to get access

    $250 (Avg Bid)
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    2 Spiral diagrams need to be converted to gerber for pcb printing along with a small addition.

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    Hi Sourabh, It's Derek. I've created a new Freelancer account using the name Fred Edison. Let's use this account to continue working on the PCB design. Thanks! Derek

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    1 lượt đặt giá
    LM3409 LED POE driver 3 ngày left
    ĐÃ XÁC THỰC

    Need to combine several circuits into one module to allow connecting an 802.3AT POE supply to 4 LM3409 LED driver channels controlled by an ...channels controlled by an ESP32 module to provide up to 24 watts of power across the 4 channels with output current controlled by the ESP32 module. Need to create a single PCB schematic, Gerber files, and BOM.

    $570 (Avg Bid)
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    35 lượt đặt giá
    PCB Design 3 ngày left

    I want a PCB design for the below logic. It should be compact and can fit into a USB device. Logic: Auto Click left mouse button at fixed time interval. Time interval can be anything up to 1 second. No other mouse functionality required like scrolling, co-ordinates location, right click, etc. Only a simple left mouse click at a specified time interval

    $91 (Avg Bid)
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    3 lượt đặt giá
    EMBEDDED SYSTEMS using Raspberry Pi-Zero-W 3 ngày left
    ĐÃ XÁC THỰC

    Requires developing an embedded systems hardware and firmware for it to control 4 components with a motor. one RPI will be used as Transmitter/Contr...done using 3 modes, Wi-Fi, Bluetooth and RF from Transmitter side, as well as the mobile phone. 2 prototypes will be designed 2nd will be on different model of RPI. Schematic, PCB design, BOM, firmware,

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    30 lượt đặt giá

    ...unique card reader 125khz with ME4095 IC on 2 layer PCB with external coil . [login to view URL] We need to change PCB from 2 to 4 layer and add coil on PCB. Also we need: use LM2576, now we have 7805. All elements on one side PCB (including RGB led) Project in: EAGLE or ALTIUM (we

    $189 (Avg Bid)
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    I have modified a battery management project from Github. ...com/scttnlsn/cell-monitor The modification makes the cell monitors able to act independently of a host controller, and I have added a relay control board. I have completed the schematics and pcb layouts in KiCad, but need someone to review my work. Additionally I need some help with the code

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    10 lượt đặt giá
    Simple PCB Design 2 ngày left

    I have a Very simple circuit, it's actually a 4 Ohm Coil, with a Kapton Film substrate and a fiberglass PCB Frame. It's only about 2" x 5", and in reality Its a Diaphragm for a Vintage Loudspeaker Tweeter, no longer in Production. I have all the specs, I just need someone to put in a Gerber file format so I can reproduce.

    $108 (Avg Bid)
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    ...interval power on, beep, led on, led off ) i am front pc 90% time, contact easy in skype and zap and email. My board are working 100% good, but with other project different, pcb very good. Display multplexing. Board 4 push button, 2 display catode, 2 leds, 2 relay, 1 enter analogic ( improve future ). 2 display 7 segments 3 digits abstract service

    $20 (Avg Bid)
    $20 Gi\u00e1 \u0111\u1eb7t trung b\u00ecnh
    1 lượt đặt giá

    ...interval power on, beep, led on, led off ) i am front pc 90% time, contact easy in skype and zap and email. My board are working 100% good, but with other project different, pcb very good. Display multplexing. Board 4 push button, 2 display catode, 2 leds, 2 relay, 1 enter analogic ( improve future ). 2 display 7 segments 3 digits abstract service

    $152 (Avg Bid)
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    8 lượt đặt giá

    I have an old OrCAD project PCB design and need to generate files for manufacturing. I already have gerber files but need a 'pick and place' (centroid) file too for PCB assembly. Finally, if possible, I would also need to convert this project into Altium Designer format for future updates. What I have? - Original CAD design files (old OrCAD). - Updated

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    Rotork is looking for Lab Technicians with the following requirements • Support devel...to identify new tools / devices that can help increase productivity. • Maintain health and safety standards inside the lab premises. Preferred skills • Knowledge in testing PCB based products. • Knowledge in NI LabVIEW. • Good knowledge in MS Excel/Access.

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    I require someone who can design a PCB for my MX Mount Mechanical Keyboard. Preferrable is the use of KiCad. The Keybord needs to be powered by QMK Firmware and be created with a ATMEGA processor, the keyboard will have LEDs and some functions that will be discussed. Someone who can tweak the QMK firmware would be appreciated.

    $245 (Avg Bid)
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    PCB Design for Advanced Smart Phone 2 ngày left
    ĐÃ XÁC THỰC

    I need an advanced PCB Designed from scratch. The schematics to the final files to take to production. I will test and verify the design and take it for certifications - so please no chancers ONLY REAL Professionals. I need the work done in no more than 2 weeks. I will require the internal layout done, and how the PCB will sit in the phone casing

    $2140 (Avg Bid)
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    9 lượt đặt giá

    Assembling and programming hardware which have the possibility to change CID number on any SD card. and more details will be made available

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    6 lượt đặt giá

    Assembling and programming hardware which have the possibility to change CID number on any SD card. and more details will be made available

    $45 (Avg Bid)
    $45 Gi\u00e1 \u0111\u1eb7t trung b\u00ecnh
    9 lượt đặt giá

    The goal of the project is assemble device or hardware which can change the CID number of any given SD card. It can be Arduino or combination of hardware (PCB) and software or something similar - it doesn't matter. The project will be closed when I will see that device or hardware can changes a CID number of a SD card that I will send to the developer

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    I'd like to chat about my WiFi controlled Neopixel project and ask a few questions about the PCB and electronics. Consultation only. I may have a couple of follow up questions that can be answered at your convenience.

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    ...will need Circuit boards for. If this first board can be completed with success I hope to design another board in the future. I am unsure how PCB design is completed. Are you able to work with me to design a PCB based on the required inputs and outputs? LED flasher LED low battery flasher GPS Module 433mhz transmitter/receiver Lipo battery bay Haptic

    $1510 (Avg Bid)
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    57 lượt đặt giá

    The goal of the project is assemble device or hardware which can change the CID number of any given SD card. It can be Arduino or combination of hardware (PCB) and software or something similar - it doesn't matter. The project will be closed when I will see that device or hardware can changes a CID number of a SD card that I will send to the developer

    $160 (Avg Bid)
    $160 Gi\u00e1 \u0111\u1eb7t trung b\u00ecnh
    3 lượt đặt giá

    I need an active (12v DC power supply), low noise, low frequency (1Hz to 10Hz) receiver/amplifier (3V...supply), low noise, low frequency (1Hz to 10Hz) receiver/amplifier (3V peak to peak output) with a low pass filter set at 12Hz. I need the design, schematic, and PCB design in Altium. The PCB will need to be 28mm wide. Length and layers are flexible

    $209 (Avg Bid)
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    20 lượt đặt giá

    Hi I need help designing a pcb for a mobile smart phone. Are you in a position to help ? Do you have experience in this area ? My project is quite a very complex project.

    $100 (Avg Bid)
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    1 lượt đặt giá