| T O P I C R E V I E W |
| abdulgtm |
Posted - Jan 17 2010 : 02:10:40 AM
Dear Friends,
Could u help me to make a home security circuit , in which my requirement is that when I became activate my security lock then wichout my permission if any one enter in my home a call became comes on my cell phone or land line phone .
Abdul Rehman
(Edit...Move to Telephone Circuits) |
| 3 L A T E S T R E P L I E S (Newest First) |
| cyclopsitis |
Posted - Feb 16 2010 : 5:48:09 PM
Haha, there are only a few people I know who would say, 'Use a voice modem". Aaron, you're such a computer guy! Haven't been on here in a long time! Good to see some of the regulars again!
K |
| Aaron Cake |
Posted - Feb 07 2010 : 11:09:00 AM
Or, use a computer with a voice modem. The security system itself is a simple parallel port interface (like on this website) or a cheap USB experimenters interface. Connect up you switches/motion detectors to the inputs and then do all your work in software. |
| audioguru |
Posted - Feb 07 2010 : 08:52:05 AM
It is simple.
Buy a phone that has a memory dialling button. Program the button to dial your phone. Activate the button with a switch that turns on when the door or window is opened. |
