GSM based home devices control system
In this modern world,Ā Analog ElectronicsĀ devices are becoming less popular and digitalĀ electronics componentsĀ are becoming more advanced and popular day by day. Home devices control system is also an example of modernized digital world. People are usingĀ cellular mobile phone networkĀ to communicate each other.Ā GSM modulesĀ are basic elements of these phone networks. GSM stand for global system of mobile …