| Author |
Message |
   
Jonathan (Killerofet)
New member Username: Killerofet
Post Number: 2 Registered: 12-2005
| | Posted on Friday, December 16, 2005 - 9:46 am: |      |
Is it possible to make a tiny 2-way radio/walkie-talkie/whatever you may call it that can be switched on automatically when the other radio/walkie-talkie/whatever you call it sends a signal/voice/sound or is alien technology needed to get this kind of advanced stuff? Any answer that isn't a mean answer is requested. Thank you. I hope i don't sound mean, but.... i can't help it. |
   
Simon Quellen Field (Sfield)
Senior Member Username: Sfield
Post Number: 808 Registered: 12-2004
| | Posted on Friday, December 16, 2005 - 11:34 am: |      |
What you are asking for is called a "squelch circuit", and we got it from the aliens many years ago. Some examples of devices that use this technology are easy to find on the web. |
   
justine aquino (Mnado)
Junior Member Username: Mnado
Post Number: 6 Registered: 12-2005
| | Posted on Friday, December 16, 2005 - 6:28 pm: |      |
hey simon,this gives me an idea,how bout making the computer controlled transmitter portable,like its battery operated,..anyway,one way,two way,the other way,high way,or all the way,i have a palm i think of using it as the transmitter course with the oscillator,..i think i got i with the morse code transmitter when i downloaded it.can i use that instead of the desk top or lap top computer?i know palm is or has a computer in it.can i?but the only problem is i dont have an external connector for that,..or maybe using the ir would do? |
   
Jonathan (Killerofet)
New member Username: Killerofet
Post Number: 3 Registered: 12-2005
| | Posted on Saturday, December 17, 2005 - 11:15 am: |      |
Thanks for the *cough* useful replies, really. I'm sick. By the way, where do i meet those aliens? |
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