i want to make a communication system

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padi_andalusia
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i want to make a communication system

Post by padi_andalusia »

hi, i´m a student of electronics. I´ve got knowledge about electronics circuits but i want to learn how to make a transmition system of radio. i want to communicate with my girlfriend who lives at 500 metres from my house more or less. i´ve done the audio amplifiers and the microphones but i´ve got no idea about antennas and the transmision system. frequency? power? etc. if someone could help me...
sorry for my English :)
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pcs
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Post by pcs »

How about looking at those schematics?

Also, get ARRL handbook, truly good stuff.
You'll find it under recommended reading.
Best regards,
Marko - PCS Electronics
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http://www.pcs-electronics.com
fax +386 4 2316 128
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