Circuit Design Jobs

23 were found based on your criteria

  • Hourly – Less than 1 week – Less than 10 hrs/week – Posted
    need a timed circuit to switch electromagnet coils on and off and to very the intensity of the coils
  • Fixed-Price – Est. Budget: $1,000.00 Posted
    Hi, we need to Bluetooth/wifi module to connect our existing device (micro controller MC13213) thru RS232 port to read the log and update into server (using device id) automatically (auto synchronization) when Bluetooth or wifi available. Designer can use offself module (can't go new board design ) to fit our PCB and also need to take care of server side too (complete product). Please let me know if any questions. We have server already so we can give details ...
  • Fixed-Price – Est. Budget: $1,000.00 Posted
    Hi We are Research and Developer Company. Our are is smart devices and wearable technology. we are developing now smartwatch. and we are looking for some one who will design pcb for us. our board will be based on warpboard. and size of board should be watch size(for example: 32*32mm or 48mm diameter). in board cpu package is BGA.So, that's why, we are looking for some who has experience with this BGA packages. If you are ...
  • Hourly – 1 to 3 months – 30+ hrs/week – Posted
    I'm looking for someone to build me a camera board for a prototype. It needs to shoot hi-quality 720P/60fps video and 5MP stills at minimum and be compressed with some type of mainstream codec to be stored on an onboard SD card. I need to be able to control the camera functions- record on/off and when to capture stills with a microcontroller over some kind of UART most likely. Zoom and focus control is not part of ...
  • Hourly – 1 to 3 months – Less than 10 hrs/week – Posted
    Design of a small, low cost HDMI to HD-SDI converter module. Minimum HDMI version 1.4 input to HD-SDI output up to 1080P/60 formats. Must be able to provide a minimum of schematic and bill of materials, and any custom coding to be done.
  • Fixed-Price – Est. Budget: $50.00 Posted
    Im loooking for an experience CFD Engineer to perform a CFD analysis of a small cooling device im creating on 3D. The device is using the airflow for cooling. Its cooling capacity should be investigated, and having that in mind, the motor power/ fan size should be adopted. You should have in mind the common temperature range of the units to be cooled, and preferred temperature range to be achieved. You will also need to investigate the electricity consumption,the ...
  • Fixed-Price – Est. Budget: $10.00 Posted
    Looking for a simple electric circuit to sync LED to music. i already have a schematic , but need to verify that it would work with my need. please find attached. it's very simple project, but i need an advise on this. 1. original schematic requires loud volume to act the LED, but i would like to have soft volume to do the job. 2. i will need 3 different set of schematic. -- one LED per audio channel (left and ...
  • Fixed-Price – Est. Budget: $150.00 Posted
    Assistance needed in the design of a circuit board. This is a very simple project, but as a mechanical engineer I do not possess the experience needed to confidently complete this project alone. I have identified all but one component, I do require someone who understands micro controllers and can help identify one that meets my specific needs. End Deliverables: - Identification of a micro-controller that meets all requirements - Complete circuit board design and PCB layout - Defined power supply requirements (identify ...
  • Hourly – 1 to 3 months – 10-30 hrs/week – Posted
    Firmware Development for USB PC Peripheral Seeking an experienced detail oriented electronics engineer to develop and provide a functional firmware prototype for a USB PC peripheral. Prior to project disclosure, a non-disclosure agreement (NDA) must be signed. I prefer a local U.S contractor but willing to work with internationals. Please provide references and original work samples performed. The ideal candidate will take the existing Altium design files and develop the firmware for a working prototype. The candidate will be ...
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