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Circuit Design Jobs

51 were found based on your criteria

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Hourly - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
Hello! I am looking for an electrical engineer to finish and perfect the development of an audio amplifier and power management circuit my start-up has been developing. Our freelancer should be willing to work with us and provide expert opinion... more

Fixed-Price - Est. Budget: $ 50 Posted
hi we need arduino based board design and firmware. you dont need to build bord for us (unless you are in NYC or close) we can just get schematics and we build breadboard ourselves. We need wifi enabled device that had 1620 lcd, with start style... more

Hourly - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
I need to get a board working that I had designed. I think it's very very close, but not quite there. Below is the situation: The board has an ATMEGA328 that controls two TLC5940 PWM chips. It's a standard design, and is NOT an arduino, so if you... more

Fixed-Price - Est. Budget: $ 120 Posted
We need an expert to hook up some sensors and stepper motors to arduino so that we can controll them via raspberry pi. For this job we will just need to connect all the components and make them run so that we can test them. Once we are done with this... more

Fixed-Price - Est. Budget: $ 450 Posted
Basic Overview I'm interested in creating an autonomous low-power wireless modules for telemetry and control projects. The module will be communicating over the free sub GHz bands. Technical Requirements for Hardware - The board should be based... more

Fixed-Price - Est. Budget: $ 1,000 Posted
I am working on a project that deals with multiple different technologies. It will use GPS, Bluetooth, Audio and Visual technologies just to name a few. We are looking to find someone we can closely work with on this project so we would like to set up... more

Hourly - Est. Time: Less than 1 month, 10-30 hrs/week - Posted
The successful applicant will be responsible for a complete 'peer' design review of an existing application. This will involve the review of all components selected, how they are integrated into the design and how the interact with each other. The... more

Hourly - Est. Time: More than 6 months, 10-30 hrs/week - Posted
You will manually input CAD data (graphics) from existing datasheets into another format. Skills: - You need good attention to detail to make sure that the data is correctly input. - Having basic familiarity with graphics would be helpful (e.g. AutoCAD),... more

Fixed-Price - Est. Budget: $ 200 Posted
We are in the process of designing prototypes for our first product, which is similar in principle to a rechargeable battery pack. We are 4 Masters Engineers with a good technical knowledge but not the electrical know-how to design a circuit board. Therefore... more