For video of Working Model Please:- Click Here
The GSM SIM800 connects your Arduino to the mobile network using the GSM/GPRS wireless network. Just connect this module to your Arduino board as shown in figure, plug in a SIM card from an operator offering GSM/GPRS coverage and start controlling your world. You can use it to make/receive voice calls (with an external speaker and microphone circuit), send/receive SMS messages, access the internet,etc.
For reading more about GSM AT Commands please visit:-
For video of Working Model Please Click Here
A radio frequency identification reader (RFID reader) is a device used to gather information from an RFID tag. It can be used to track individual objects. It is widely used in a number of applications including various Attendance Systems, Key-less door locks, Fast-Tag at Toll Plazas, Automatic Parking Systems, etc.
For More Information you can visit following links:-
© 2016 Positrontech. All Rights Reserved | Design & Developed by TSTPL