Thursday, February 3, 2011

CrazyEngineers Forum - Electrical & Electronics Engineering

CrazyEngineers Forum - Electrical & Electronics Engineering


Power Amplifier

Posted: 02 Feb 2011 07:41 AM PST

we are designing power amplifier of frequency 1-30MHz , 1000 watts output ! its actually for weather space monitoring so for its simulation which software we should use either ADS (advance designing system) or Multisim ? and why?

Communication Walkie Talkie

Posted: 02 Feb 2011 04:23 AM PST

Dear Engineers:

Actually I am working in a huge factory (70 000 m2) I want to make employees (at least 6) to communicate easily using small communication devices...
What systems (choices) I have?
I was surfing the net and I found a Motorola P185 2 ways radio device...but does this need a station for 6 devices ....every1 would listen to what's any1 is transmitting...
Do I have any other choices?like wireless POP...

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