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Electrical Engineering Jobs

93 were found based on your criteria

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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

Fixed-Price - Est. Budget: $ 10 Posted
I would like you to use a tpa3116d 50w+50w stereo amplifer and give me the results like 1. analysis of power efficiency a. open input + 8 ohm output load b. closed circuit + open output c. analysis of power efficiency 2.connect signal generator... 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

Hourly - Est. Time: 1 to 3 months, Less than 10 hrs/week - Posted
We are looking for an experienced engineer to join us on a full- or part- time basis to look after the hardware development side of our business. The initial role is to take a hardware product, for which we have designs, and organise the 3D printing... more

Fixed-Price - Est. Budget: $ 500 Posted
We need a circuit board designed that will both power our load cell (DC) on our machine, as well as sample the output levels from the load cell and convert the load cell output to a digital signal stream that the iPhone can read via a USB iPhone data... 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

Hourly - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
Hello Upwork freelancers, I'm looking for a person which can help me create a PCB and circuit design for a new invention of mine. I need the listed items to work together: 7.4 volt 1000mah/2000mah/2500mah lithium battery 5 volt blowing fan -->... more