Remote Control

[JOLUCI]

Dear friends,

I want to set up a remote control, using PIC and cellular phone, for my use .
Somebody could help me with ideas .

Thank you .

 

[fat-tony]

http://www.geocities.com/constantinescuradu/content/dtmf.htm

This looks like a pretty damn simple way of doing it.

 

[JOLUCI]

Thank you very much Fat-tony

Anybody more can give me ideas ?

 

[fat-tony]

what are you trying to remotely control anyways?

 

[pike]

Yeah, what are you trying to remote control???

I think that using a cell phone as a means of transmission is going to be expensive with the bills and phone company. I would suggest using a UHF CB radio. They're cheaper, and there no bills. But if you need range then yeah cell phone sounds like the only option..