Circuit Design Jobs

23 were found based on your criteria

  • Hourly – 3 to 6 months – 10-30 hrs/week – Posted
    We are looking for someone who have experience with circuit designs for electro-mechanical products like (physical therapy products). We have a non-functional prototype and in need of an engineer who can make our electro-mechanical device works. You must have experience with making complex devices functions with knowledge of electrical, mechanical and microcontroller programming.
  • Hourly – Less than 1 week – 30+ hrs/week – Posted
    The circuit is already set up, with SKM file available. The load dapper, arc flash, short circuit modelling has already been performed, we just need harmonic analysis (inputs/outputs screenshots & SKM files updated with the addition of the harmonic analysis). applicants MUST MUST MUST only apply with conformation and examples of: - have SKM software available to use - Have previous SKM experience - Have previous harmonic analysis experience
  • Hourly – Less than 1 month – Less than 10 hrs/week – Posted
    Hi, looking for a designer to finalize the inside of our product, it is an electronic bracelet. Need PCB layout and design. Must think smart as it is a small space. Flex circuit! We have : - components' list, firmare flow v.1.0, schematics, 3d size for pcb structure.
  • Hourly – More than 6 months – 30+ hrs/week – Posted
    Distortion Detector The purpose of this tool is to enable the installer to set the gain of an audio amplifier to match the source unit’s output level, accurately and quickly. It can also be useful for detecting distortion in the audio signal caused by poorly designed or malfunctioning audio equipment. Specifications The Distortion Detector’s circuitry is 100% analog Distortion Detection trigger level > 1.0% Harmonic Distortion Guaranteed operating range of input signal is 1.2Vrms – 125Vrms. (15,000 ...
  • Hourly – Less than 1 month – Less than 10 hrs/week – Posted
    2 x projects required Project A Remote Water Tank - Water Level Monitor Using weather resistant ultrasonic proximity sensor, WiFi Breakout for data transmission, Including air temp and humidity sensor Rechargeable battery back up solar powered. Receiver with LED display showing water level in Meters and Centimeters, air temp and relative humidity (%) Dependent on project cost and saleability could also be extended to include development of IOS/Android App Require all working code, color coded circuit diagrams for assembly, detailed suggested ...
  • 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
  • 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.
  • 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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