SMS ( short messaging service) can be used for SMS telemetry. SMS is a wonderful way of sending and receiving short information in wireless ( GSM and CDMA ) network. Though SMS is thought as a feature built in mobile phone, but there are other equipments too which can send and receive SMS. GSM modem [...]

Most probably, many people will think DSP as deputy superintendent police. But in embedded world, DSP is one of those highly revered word and it is short form for digital signal processor. And also, for many electronics engineering students, it must have been one of those dreaded subjects, depending on which portion one sits [...]