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    9,512 circuit design free công việc được tìm thấy, giá USD

    I need help with an electronic circuit for a top secret invention

    $404 (Avg Bid)
    $404 Gi\u00e1 \u0111\u1eb7t trung b\u00ecnh
    12 lượt đặt giá
    UPS and Solar Charge for Raspberry Pi 6 ngày left
    ĐÃ XÁC THỰC

    I'm looking for a UPS circuit board design that can satisfy the following requirements for the Raspberry Pi 3. - Charge battery with 12V solar panel - Supply to 5V and up to 2.5A Power to Raspberry pi - Accepts charge from 20W solar panel I want to be able to monitor the following data == Example == batt_voltage: 13.23 pv_voltage: 0.14 load_amps:

    $124 (Avg Bid)
    $124 Gi\u00e1 \u0111\u1eb7t trung b\u00ecnh
    4 lượt đặt giá

    Design a Meggit decoder circuit, for a 7, 4 Hamming code, in Matlab Simulink. Deadline- 5th august

    $131 (Avg Bid)
    $131 Gi\u00e1 \u0111\u1eb7t trung b\u00ecnh
    7 lượt đặt giá

    I need to make STM32F10...and analog input should also be connected digital input can be 12 or 24.. circuit should convert it to 3.3 or suitable similar with analog proper filter and optical isolation should be given for each input STM32F103C8T6 will be clip on type for pcb should submit circuit and pcb layout for verification before payment

    $236 (Avg Bid)
    $236 Gi\u00e1 \u0111\u1eb7t trung b\u00ecnh
    6 lượt đặt giá

    ...library to design the GUI and the whole of this Processing software uses Java as its main programming language. So the how the AOSCI work is when passengers put their bags in a storage cabin in aircraft, the inside of the AOSCI which consist of 2 Arduino Uno, 1 master and 1 slave, the reading will be first processed from the AOSCI circuit and the output

    $117 (Avg Bid)
    $117 Gi\u00e1 \u0111\u1eb7t trung b\u00ecnh
    8 lượt đặt giá

    Private Project, will explain via chat

    $3 / hr (Avg Bid)
    $3 / hr Gi\u00e1 \u0111\u1eb7t trung b\u00ecnh
    2 lượt đặt giá
    Circuit Design 6 ngày left
    ĐÃ XÁC THỰC

    I am looking for 4x4 button matrix with micro controller. lots of source code available on net but I am not a electronics person so need someone design a circuit for me.

    $4 / hr (Avg Bid)
    $4 / hr Gi\u00e1 \u0111\u1eb7t trung b\u00ecnh
    28 lượt đặt giá

    Our project is to inspect houses electrical system so that we can find out the hidden hazards of short circuit or any other problems with electric system. We required a detailed project report for this.

    $130 (Avg Bid)
    $130 Gi\u00e1 \u0111\u1eb7t trung b\u00ecnh
    7 lượt đặt giá

    ...https://3.bp.blogspot.com/-HCuZNB4PImQ/Uu6ChdHoGDI/AAAAAAAALHs/QJJIs8ZzvaY/s1600/Captain+Planet+Logo+%5B1600x1200%[login to view URL] It should be distinctly cyberpunk and have exposed circuit boards: [login to view URL] [login to view URL] It should

    $100 (Avg Bid)
    Được đảm bảo
    $100 Gi\u00e1 \u0111\u1eb7t trung b\u00ecnh
    13 bài tham dự

    We need to develop a project that monitors the voltage/current SCT013 and sends ...voltage/current SCT013 and sends alerts by SMS in fault or voltage change, and in turn triggers the peristaltic pump using ESP32 LoRa and powering by battery. PCB Design + Schematic Circuit + Code is Needed, If you have something else to be adding is welcome to proyect.

    $569 (Avg Bid)
    $569 Gi\u00e1 \u0111\u1eb7t trung b\u00ecnh
    17 lượt đặt giá

    Similar to 74LS384 priority encoder (which is 8-to3 priority encoder), I want a priority encoder circuit of 256 input-to-8 output priority encoder. In addition to the schematic, i want the PCB layout (gerber files) so that I can make the board

    $137 (Avg Bid)
    $137 Gi\u00e1 \u0111\u1eb7t trung b\u00ecnh
    23 lượt đặt giá

    There is an off the shelve temperature switched called the w1209 wh...noise. Further I need it to be hard set at 36C, no buttons, no display. Additionally, the w1209 runs on 12V. I need it to run on 7.2V. If possible it should have a charging circuit for lipo 2s pack as well. Power source should be a micro USB charger. No idea if all this is possible.

    $381 (Avg Bid)
    $381 Gi\u00e1 \u0111\u1eb7t trung b\u00ecnh
    13 lượt đặt giá
    design the DVR 5 ngày left

    need to design my circuit of dynamic voltage restorer(DVR) in matlab

    $113 (Avg Bid)
    $113 Gi\u00e1 \u0111\u1eb7t trung b\u00ecnh
    6 lượt đặt giá

    I would like a Bluetooth pairing circuit board with a mic and speaker (headphone jack) to connect to my cell phone.

    $50 (Avg Bid)
    $50 Gi\u00e1 \u0111\u1eb7t trung b\u00ecnh
    3 lượt đặt giá

    Hi, I need someone to design for me the following circuit: - ESP8266 based - Hi Link 220v to 5v (Power Source) - 5V to 3.3V - 220v 10A Relay - Connectors for 220V cable input - Connectors for Switch (Relay) The board should be as small as possible. This is very important since it is to go in wall behind a regular switch. The wall box is

    $29 (Avg Bid)
    $29 Gi\u00e1 \u0111\u1eb7t trung b\u00ecnh
    12 lượt đặt giá
    build a 256-line input priority encoder 5 ngày left
    ĐÃ XÁC THỰC

    I am looking for a simple priority encoder circuit design with 256 inputs

    $26 (Avg Bid)
    $26 Gi\u00e1 \u0111\u1eb7t trung b\u00ecnh
    16 lượt đặt giá

    Require a pcb gerber file and programming for portable inbuilt memory cctv camera. Its main function is automatically compression of video i...50mb without loosing video quality. This compress depends upon size of video like after 1 GB or depend upon time like after 1 hours. This all things depend upon your hardware circuit designing and programming.

    $22 (Avg Bid)
    $22 Gi\u00e1 \u0111\u1eb7t trung b\u00ecnh
    2 lượt đặt giá
    Trophy icon Capix A4 4 Page Flyer 4 ngày left

    Need 4 page A4 flyer prepared from basic outline here. Treatment on layout, design and fonts and polishing required. Market is industrial film processors, primarily in the Non Destructive Testing Market (NDT X-Ray), Printed Circuit Board Production (PCB) and Professional Photographic Processing. Also refer to website [login to view URL] for corporate style

    $129 (Avg Bid)
    $129 Gi\u00e1 \u0111\u1eb7t trung b\u00ecnh
    9 bài tham dự
    Trophy icon Magazine Cover featuring A.I. 4 ngày left

    ...intelligence Our Logo. On our logo we want to fill the logo and have it blend in with the design in some form of style that mimics electronics and circuit boards....

    $250 (Avg Bid)
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    $250 Gi\u00e1 \u0111\u1eb7t trung b\u00ecnh
    68 bài tham dự

    Video signal process project in proteus. Project detail will be provided.

    $16 / hr (Avg Bid)
    $16 / hr Gi\u00e1 \u0111\u1eb7t trung b\u00ecnh
    29 lượt đặt giá