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    9,742 circuit design jobs 仕事が見つかりました。次の価格: USD

    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 \u5e73\u5747\u5165\u672d\u984d
    3 入札

    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

    $26 (Avg Bid)
    $26 \u5e73\u5747\u5165\u672d\u984d
    4 入札

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

    $22 (Avg Bid)
    $22 \u5e73\u5747\u5165\u672d\u984d
    7 入札

    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 \u5e73\u5747\u5165\u672d\u984d
    2 入札
    Trophy icon Capix A4 4 Page Flyer 6 日 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 [ログインしてURLを表示] for corporate style

    $131 (Avg Bid)
    $131 \u5e73\u5747\u5165\u672d\u984d
    3 エントリー
    Trophy icon Magazine Cover featuring A.I. 6 日 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)
    保証
    $250 \u5e73\u5747\u5165\u672d\u984d
    45 エントリー
    Proteus Circuit Design 6 日 left
    認証完了

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

    $16 / hr (Avg Bid)
    $16 / hr \u5e73\u5747\u5165\u672d\u984d
    28 入札

    ...buttons connected to Pin 4 and Pin 2. Pin 4 will run DC motor clockwise up until it pushes button on Pin 7 and Pin 2 will run DC motor down for 10 seconds then stop. The circuit is as follows: EasyVR Shield mounted to arduino board. Pin 7 Push Button (to stop DC Motor clockwise) Pin 4 Push Button (Turn DC Motor On Clockwise) Pin 2 Push Button (Turn

    $161 (Avg Bid)
    $161 \u5e73\u5747\u5165\u672d\u984d
    7 入札
    Need assembly language expert 3 日 left
    認証完了

    need a assembly language expert for a project on assembly language and circuit

    $17 / hr (Avg Bid)
    $17 / hr \u5e73\u5747\u5165\u672d\u984d
    9 入札

    My project is to use an arduino circuit like ATMEGA328P Pro Mini 328 Mini and a SIM 800L gprs GSM circuit board, prefered board to be smallest possible or ( if you can recommend better module for this project is fine let me know) conected to a the main alarm control panel and whenever there is an alarm this module call and send a text massage to the

    $2 / hr (Avg Bid)
    $2 / hr \u5e73\u5747\u5165\u672d\u984d
    1 入札
    Need circuit diagrams 3 日 left
    認証完了

    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.

    $97 (Avg Bid)
    $97 \u5e73\u5747\u5165\u672d\u984d
    72 入札

    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

    $108 (Avg Bid)
    $108 \u5e73\u5747\u5165\u672d\u984d
    25 入札

    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)
    $160 \u5e73\u5747\u5165\u672d\u984d
    10 入札

    4. Time and Cost estimate Major Features Time estimate Cost Estimate 1. User Account 2. Home Page 3. Circuit Page 4. User profile 5. Circuit Bazaar Total

    $886 (Avg Bid)
    $886 \u5e73\u5747\u5165\u672d\u984d
    28 入札

    Submit your proposal to supply TEN sets of images of the 3D simulation results of an electronics cooling analysis of a circuit board within an enclosure. The following links provide examples of this kind of work. CFD ELECTRONICS COOLING IMAGES [ログインしてURLを表示] [ログインしてURLを表示]

    $239 (Avg Bid)
    $239 \u5e73\u5747\u5165\u672d\u984d
    10 入札

    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.

    $144 (Avg Bid)
    $144 \u5e73\u5747\u5165\u672d\u984d
    20 入札

    433 MHz 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

    $121 (Avg Bid)
    $121 \u5e73\u5747\u5165\u672d\u984d
    7 入札

    Submit your proposal to supply TEN sets of images of the 3D simulation results of an electronics cooling analysis of a circuit board within an enclosure. The following links provide examples of this kind of work. CFD ELECTRONICS COOLING IMAGES [ログインしてURLを表示] [ログインしてURLを表示]

    $197 (Avg Bid)
    $197 \u5e73\u5747\u5165\u672d\u984d
    4 入札

    Hi friend I have few more requirement on projects. I would be interested to explore your potential expertise & skills in evaluation of circuit designing & schematics, converting the electrical designs to eagle files followed by rapid prototyping of the idea. Here i am attaching the details of the need of the project. when find time may kindly go through

    $545 (Avg Bid)
    $545 \u5e73\u5747\u5165\u672d\u984d
    17 入札

    Circuit simulation using RLC Circuit and Q factor

    $133 (Avg Bid)
    $133 \u5e73\u5747\u5165\u672d\u984d
    7 入札