Electrical Engineering Jobs

Hourly - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
I have an RF system that uses an OOK modulated carrier frequency of 49 MHZ. The source of the modulation and carrier are both square wave derived so I have an appreciable problem with harmonic energy out to 1 GHz. I need a minimum loss RF filer @ 49... more

Fixed-Price - Est. Budget: $ 10,000 Posted
i am in the business of marketing a products that people need. Something never been done before that people will think is "Cool". I would give you an NDA to protect you if you are concerned. Also i would need diagrams from you and have you speak to... more

Hourly - Est. Time: Less than 1 month, 30+ hrs/week - Posted
I need a custom board designed for the Atmel SAMA5D4 that should be relatively straight forward. I would like for the design to be done in Eagle, but that isn't a firm requirement. The board will have these types of components: 1) LCD connector... more

Hourly - Est. Time: 3 to 6 months, Less than 10 hrs/week - Posted
Hello, We would like to work with an hourly independent electrical engineering contractor for improvements in our designs. The work will include: -Part review. Example, http://www.diodes.com/datasheets/ds30144.pdf is this part capable of handling... more

Fixed-Price - Est. Budget: $ 125 Posted
HI, Good Day/Night, I'm Looking for someone Very Creative & Innovative that is able to help with below > Miniature Cooling Design in Solid works After my design and a collaborative meeting of our minds...then circuit design & we test Many Future... more

Hourly - Est. Time: Less than 1 month, Less than 10 hrs/week - Posted
I am thinking about a new product that could use a digital blood pressure monitor to measure pressure but of course blood pressure monitors have a lot of parts that one needs to measure blood pressure (but that I do not need). Therefore I want to explore... more

Fixed-Price - Est. Budget: $ 125 Posted
I need a schematic and a wiring diagram for an electrical heater with at least two heating settings, a thermostat, timer and safety shut off system. This is to be an energy saving device so that needs to be kept in mind. Up to 1000watt capacity. Plugs... more

Fixed-Price - Est. Budget: $ 400 Posted
Need to build a turret system capable of shooting tennis balls remotely and controlled by a cell phone (compatible with both iPhone and Android). Tennis balls will be shot using spinning wheel(s) mounted on top of the turret (similar to baseball pitching... more