Thursday, March 31, 2011

CrazyEngineers Forum - Electrical & Electronics Engineering

CrazyEngineers Forum - Electrical & Electronics Engineering


Need suggestion for a microcontroller

Posted: 31 Mar 2011 01:49 AM PDT

Hi
I am making a remote control for switching ON and OFF lights in my house. Hope UART is the best method when using IR. Need only 3 input pins at remote controller side . should work with 1.8v . Need internal oscillator. And finally should be cheapest.

Thank You

Check whether a stepper motor works?????

Posted: 30 Mar 2011 10:05 PM PDT

How to check whether a stepper motor is working or not?? My stepper motor has 6 wires for input to be integrated with circuit.....
Please help me out .... its urgent....

Converting Gas Turbines

Posted: 30 Mar 2011 04:45 PM PDT

Hi

I was wondering - if say you have a gas turbine that is used in a power station (e.g 50MW capacity) and has been running for say 10 years by burning diesel, can it then be used to run on natural gas? If so what modifications are required ?

Thanks

Microcontroller?

Posted: 30 Mar 2011 06:59 AM PDT

In what format should be the input to the micro controller be? Whether analog or digital or discrete? decimel, or binary or hexadecimel?
Ex. How can the output from the IR sensor be fed into microcontroller?

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