Circuit Design Jobs

46 were found based on your criteria

  • Hourly – Less than 1 month – Less than 10 hrs/week – Posted
    The project: To design and prototype PCB and circuit with great attention to low power consumption and low component costs. Stage 1 I have 2 micro gear brush motors that will be running on 6v dc (4X AA batteries) they use 40ma on free run and 700ma at stall, these will be fitted into a unit called project X I need to be able to control them by remote control both forward and backwards so I assume that would be ...
  • 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 ...
  • Hourly – More than 6 months – Less than 10 hrs/week – Posted
    Innovative consumer electronics company is looking for an embedded firmware engineer. Wireless experience a must. Responsibilities include: developing code for new handheld wireless-enabled products; maintaining legacy code base for existing products; writing test/debug firmware for production tests & EMC certification; interfacing with third-party hardware and tools; supporting team of hardware engineers from concept through production and beyond. Requirements: * Strong experience with bare-metal ARM embedded systems * Strong C/C++ development and debugging skills * 802.15.4 experience * Linux Pluses: * OpenOCD * STM32 hardware implementation ...
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