ទស្សនាវដ្ដីអេឡិចត្រូនិចកម្ពុជា : PIC 16F628 GSM Monitoring and Control System

PIC 16F628 GSM Monitoring and Control System

simple GSM based monitoring and controlling system on a small board with a PIC processor holding a solid program able to control a various types of GSM modems and Cell phones.
Four inputs, one power output prepared for monitoring and controlling through SMS messages on your mobile phone. Send a SMS and turn on the relay. Get a SMS if the inputs are activated or the power is lost.
You can build it in your existing alarm system, or as a stand alone system. Use it in you car or where ever you like. You decide it.