Interface GSM With AVR

Description GSM stands for Global System for Mobile communication. It is a digital cellular technology used for transmitting voice and data services.GSM operates on a mobile communication band 900mhz and 1800mhz, it operates on 850mhz and 1900mhz.GSM uses narrowband Time Division Multiple Access (TDMA) technique for transmitting signals. GSM has a different configuration : 1. … Continue reading Interface GSM With AVR