• GSM interfacing with 8051
    Dear friends my application is that when i give 3 ring to the gsm connected with controller one relay should be ON and if i give 4 ring to it another relay should ON. can any one help me with this and...
  • Interfacing 8051 with a gsm modem
    Sir, i have been allotted a proect on lighting control system using 8051 and a gsm modem so if you could please tell me how could i interface them? Thanks With regards Anuj
  • 8051 Gsm Interfacing
    hi i wanted to know how exactly handshaking signals (RTS and CTS) be included in the program. we are using a wavecom modem that use AT commands. we have also included MAX232 for ttl to rs232...
  • GSM interface with 8051 microcontroller
    hi guys we are doing a project, in which a small part include interfacing 8051 microcontroller with GSM modem, we are trying to do this "Keil Assembly C". but till now are not able to anything on this...
  • Interfacing GSM Modem to 8051
    1. I've bought a GSM Modem, containing SIM900 module and successfully able to send AT Commands to it through my PC using Hyperterminal. 2. I also have an 8051 circuitboard with Serial interface and...