Circuit Design Jobs

173 were found based on your criteria

  • Hourly – 1 to 3 months – 10-30 hrs/week – Posted
    Seeking electronics engineer to design bluetooth transceiver circuit ("device") according to given specifications. Development will progress in stages, each stage with specific objectives and deliverables. Device shall: -> interface with (2) bluetooth transceivers to receive, process and relay data and audio signals bidirectionally -> process data (as per specifications) using additional/dedicated on-board ic's -> interface with mobile app via bluetooth to receive and execute operational functions and provide status feedback Objective: functional prototype Interviews will be conducted via Skype (audio) in ...
  • Fixed-Price – Est. Budget: $950.00 Posted
    I want to create a small Remote controlled car from scratch which has , it should be about 9inches long and 3-4 inches wide. And it should have sensors for acceleration, temperature of the car, distance before if goes out of the remote range and the battery life. The results for these sensors should be shown on a small screen on the remote control. What i need you to do for me is to: 1) Design a complete and functional CIRCUIT ...
  • Fixed-Price – Est. Budget: $300.00 Posted
    I am looking for an electronics engineer to take care of printing and assembly of the basic circuit for TVP5158 and DM368. The design of the evaluation board is at (or any easier one): http://support.spectrumdigital.com/boards/evmdm368/revg/ Datasheets: http://www.ti.com/lit/ds/symlink/tvp5158.pdf http://www.ti.com/lit/ds/symlink/tms320dm368.pdf I will need 5 Prototypes. You can go with the design above or something easier.
  • Fixed-Price – Est. Budget: $50.00 Posted
    I have two simple layouts that need to be in Eagle format. Both are 2-layer PCBs; one with 12 components, the other has 23 (all are common). What I need is someone to take this information and make two Eagle files, one for each PCB. You will receive both the Gerber files and BOMs. You will NOT need to create new components/footprints/etc.
  • Fixed-Price – Est. Budget: $100.00 Posted
    Hello We are currently working on a Micro Controller based Project and it is basically about building a remote-control walker. The Tx and Rx circuit need to be designed and built in a PCB. Along with the physical remote control, the system also can be controlled from a computer. What we need from you is the design for the whole system: schematic, components and the software and I will assemble it together. The complete details of the project are given ...
  • Hourly – 1 to 3 months – 10-30 hrs/week – Posted
    I need to produce a prototype of my invention, which will be a core product of my future business. My invention is key chain battery pack charger with a retractable cable. I need help in the following area. 1. PCB Design 2. Hardware Design 3. Produce a functional prototype (Optional, but strongly preferred) I already filed a provisional patent, and I will provide more details later.
  • Hourly – Less than 1 week – 10-30 hrs/week – Posted
    We require to Build an inverter. This will have a 12 Volt DC supply nad a Sine wave output of 220 Volts AC. The option for a crystal based or PIC based would be an advantage. Preference for those residing in Maharashtra or India. Something similar to this would be acceptable but should you have a better design, please propose. http://www.instructables.com/id/Adaptable-24vDC220vAC-Pure-Sinewave-Inverter-1/ You need to build the entire circuit and provide the parts. If you are ...
  • Hourly – More than 6 months – 30+ hrs/week – Posted
    I need a program written for a Microchip brand PIC 24FJ64GA002 that will flash 16 LEDs in multiple, selectable patterns. I have a circuit board already designed and will provide you with the pin outs for the LEDs and interrupts that you will design the program around. I will need the source code files, plus all necessary files for me to program the PIC using ICSP with a PICKit3, including but not limited to the linker file, etc. The program ...
  • Fixed-Price – Est. Budget: $50.00 Posted
    Hello I have a project with a Arduino Ethernet Board and PIR Module I need redesign the board to remove the components that i not use. i only use GND, 5V and 1 digital pin for the PIR MODULE, Ethernet Port and for the LED another digital pin and GND. You can see the photo of my prototype attached . The idea is reduce the size and cost !!! VERY IMPORTANT http://arduino.cc/en/Main/ArduinoBoardEthernet i Want change the power ...
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