hi everyone! im ryan rivera from philippines.. i need technical help for my thesis..we've got an approved topic which is sms-based flood monitoring system. the idea is, everytime the flood sensor <water level float switches> detects a flood, it will send a txt message to a cellphone. the use of a microcontroller is needed in this project. we don't how to get it started....can you help me pls....can you suggest a circuit and a microcontroller type?...please....thanks...here's my contact details...+639279738035....emai: ryanrivera14714@yahoo.com