Electrical Drawing Jobs

58 were found based on your criteria

  • Hourly – Less than 1 month – Less than 10 hrs/week – Posted
    Overview: Development of design for compact battery powered device that will provide 3 different audible and visual alarms at specific temperatures above 250 degrees C. Device must be temperature resistant to 500 degrees C. Conceptual design only, no fabrication required. Requirements: Must speak and write in English. Education and working knowledge of circuit board design. Deliverable Product: Technical drawing of circuit board and device design. All components must be open source designs. More details about the technical aspects and purpose ...
  • Fixed-Price – Est. Budget: $100.00 Posted
    Hi I am looking for a skill individual to design a solar charge controller for a solar lantern project. Contact me and I will send you more information on the requirements. The controller should be able to charge SLA battery 6 to 12V 1. 5V USB port to charge mobile device 2. Output for 3W to 5W Led 3. Charge indicator to show when full or when is close to empty 4. Power button on/off switch 5. Socket for ...
  • Fixed-Price – Est. Budget: $25.00 Posted
    I built 2 boards. one 24mm round, another 14mm round. Both have the exact same circuitry. Here is what I need done: -I will need the board sizes changed slightly. I need a flat part of a circle done. I will show you in Skype what I mean. -Look over my design. I am using a reference design for nrf8002 so there wont be to much thinking involved. Just make sure I am not shorting out the board. -Change PCB ...
  • Fixed-Price – Est. Budget: $40.00 Posted
    I already have done all the work for this. I have 2 different models. A small version and a large version. Unfortunately they do not work. I used a designed from someone on here and as you can see, I have had bad luck. PLEASE be confident in your low voltage skills.... Components as small as 0201 and know about bluetooth 4.0 chips. I am using nrf8002. I have all the Gerber files and data sheets and board files ...
  • Fixed-Price – Est. Budget: $60.00 Posted
    Create a parts library for the following two components: - Analog Devices SSM2306 Audio Amp http://www.analog.com/static/imported-files/data_sheets/SSM2306.pdf - Knowles Speaker-1115-3.5-sc-COBRA Speaker pad should allow for bidirectional (180 degree placement with same polarity on pins) http://media.digikey.com/pdf/Data%20Sheets/Knowles%20Acoustics%20PDFs/2403-260-00132.pdf Each part must include: Symbol Package Device Experienced PCB designers only.
  • Hourly – 3 to 6 months – Less than 10 hrs/week – Posted
    Provide 2D ACAD and/or Visio drawings of HVAC controls systems for commercial office buildings, schools and other facilities. I provide you a combination of hand written sketches, various electronic schematics, mecanical airflow/piping diagrams, and floor plans that are to be drawn in ACAD and/or Visio. Develop a library of symbols and diagrams that can be resused for future drawings. The finished drawing packages are color 11 x 17 pdf & dwg. The drawings include colored schematic lines, electronic ...
  • Fixed-Price – Est. Budget: $350.00 Posted
    Dear All, I'm Hiroyuki Hirano, Cre8iev Solutions Pte Ltd. We would like to share with you for our new development for mobile charger market. We currently based in Singapore, to develop new mobile charger for Asain market. We need someone who can assist our deginer to finalize 2D and 3D data for 3D printing. We already have base data with photoshop, but no mechanical engineer to finalize these data into 2D/3D data for casing. Leadtime for this project ...
  • Fixed-Price – Est. Budget: $100.00 Posted
    Object: Take current design and modify it for Bluetooth Please contact me for specific details or if there are any questions. The modification is to replace the USB Transceiver FT 232RL with the Texas Instruments CC256X Bluetooth and Dual Mode Controller. The purpose is to create a Bluetooth OBD II Reader instead of a USB reader. The job requires the creation of CAD files (Gerber and NC Data) and a schematic. Please see attached. Regards, Michael
  • Hourly – 1 to 3 months – 10-30 hrs/week – Posted
    Looking to hire an electrical engineer to assist in designing 2-3 PCB board designs for a confidential project. Experience working with the Arduino platform (Atmega 168/328), (long distance) I2C, Ethernet and LCD touchscreen displays is a requirement. Experience using the ShiftBrite platform is a bonus. The incumbent will need to take a concept design, discuss with me the proposed solution and research and propose possible improvements including produce the required PCB/CAD designs. Programming the microcontroller is NOT required ...
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