1. What is the SIM908 GSM-GPRS-GPS modem?
The SIM908 is a complete Quad-Band GSM/GPRS module that combines GPS technology for satellite navigation. It is equipped with a powerful GPS receiver and supports GPRS class 10/class 8 GPRS and encodes CS1, CS2, CS3, and CS4. The SIM908 is designed for the international market and is an ideal module for many applications such as M2M, smart phones, PDAs, navigation devices, and other mobile devices.
2. What are the features of the SIM908 GSM-GPRS-GPS modem?
Some of the features of the SIM908 and similar modules include quad-band GSM/GPRS, high sensitivity GPS receiver, support for voice, SMS, and GPRS data transfer, compact design that integrates GPRS and GPS, low power consumption, control via AT commands, and receiver type accuracy horizontal position: <2.5m CEP.
3. What are some applications of the SIM908 GSM-GPRS-GPS modem?
The SIM908 and similar modules can be used in a variety of applications such as vehicle tracking, remote monitoring, location-based services, smart cities, agriculture, logistics, and transportation.
4. What is the difference between SIM900 and SIM908?
The main difference between SIM900 and SIM908 is that SIM908 has an integrated GPS receiver while SIM900 does not. This means that SIM908 can provide location information in addition to voice, SMS, and GPRS data transfer.
