op amp circuit noise cancellation by isaaaac

November 26, 2011 By Leave a Comment

I am working on a project for canceling noise from rooms. the idea is explained in the attached paper with the op amp circuit used for that purpose. However, I am looking for help on : -determining all kind of noise with this circuit in figure2… (Budget: $750-$1500 USD, Jobs: Algorithm, Electrical Engineering, Electronics, Engineering, Mechatronics)

Filed Under: Algorithm, Electrical Engineering, Electronics, Engineering, Mechatronics, Projects, Work from home

Ipad case printer by Keno3136

October 29, 2011 By Leave a Comment

I want someone to create an Ipad case printer case, Please look at the attachment, basically the ipad case will actually work as a printer, this can be conected through the dock or as a bluetooth with the ipad… (Budget: $250-$750 AUD, Jobs: Engineering, iPad, Manufacturing Design, Mechatronics, Product Design)

Filed Under: Engineering, iPad, Manufacturing Design, Mechatronics, Product Design, Projects, Work from home

Docking System by chen138

October 13, 2011 By 1 Comment

I have come out with the device and dock for this project and i need you to do the ( FMEA ) and ( DF quality ) for the product (which is the dock for the spraying device NOT the spraying device). It… (Budget: $30-$50 SGD, Jobs: Manufacturing Design, Materials Engineering, Mechanical Engineering, Mechatronics, Product Management)

Filed Under: Manufacturing Design, Materials Engineering, Mechanical Engineering, Mechatronics, Product Management, Projects, Work from home

ToothBrush Cleaner device, (Big Project) by Keno3136

October 5, 2011 By Leave a Comment

Hi I would like someone to design a toothbrush cleaner, possibly for an electric toothbrush head. Basicaly I would like the design to use heat to kill bacteria which you may be able to find on the… (Budget: $1500-$3000 AUD, Jobs: Industrial Design, Mechatronics, Patents, Product Design, Sales)

Filed Under: Industrial Design, Mechatronics, Patents, Product Design, Projects, Sales, Work from home

16F88 ASM coding -Requires temp. transmitter & PID knowledge by congun1

September 3, 2011 By Leave a Comment

Hello, Basically, this project is about using a heat blower to regulate the temperature in a room. I need a set of ASM coding to be fabricated and must comply with the given flowchart and circuit diagrams in the attachment… (Budget: $30-$250 USD, Jobs: Electrical Engineering, Electronics, Instrumentation, Mechatronics, Microcontroller)

Filed Under: Electrical Engineering, Electronics, Instrumentation, Mechatronics, Microcontroller, Projects, Work from home

Schematic Diagram for microcontroller w/ few elements by congun1

August 29, 2011 By Leave a Comment

I need an electrical schematic diagram linkng a number of compnonents. Components shown bellow: -P16F88 microcontroller (details you can search in google if needed) -PID Controller -Heat Blower… (Budget: $50-$300 USD, Jobs: Electronics, Instrumentation, Mechatronics, Microcontroller)

Filed Under: Electronics, Instrumentation, Mechatronics, Microcontroller, Projects, Work from home

Audio Visual System Estimator by wiredservicesAU

April 28, 2011 By Leave a Comment

We seek an experienced Audio Visual Estimator to provide assistance preparing quotation for small to medium sized Audio Visual Projects. We will be forwarding you Audio Visual Projects and your role will be to: 1… (Budget: $30-$250 USD, Jobs: AutoCAD, Electrical Engineering, Electronics, Engineering, Mechatronics)

Filed Under: AutoCAD, Electrical Engineering, Electronics, Engineering, Mechatronics, Work from home