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    Hello, I have this code from PAR pos system. I want to know what does this number represent and is anyway to convert it into decimal and ascii 03 03 A1 02 06 00 03 00 FF FF 34 5E 31 98 74 What...
  • dtmf decoding
    hey!! i am trying to decode a DTMF tone by using a decoder chip then i send it to the microcontroller at89s52 and then display the output in the lcd but when the key on the telephone set is pressed...
  • Decoder programming
    Sir, i want to connect 13 relays to microcontroller nd i hav only 4 pins to connect these relays.... so i am using decoder ic to connect the outputs.... so please tell me how to program for this... ...
  • code 3-8 decoder
    I have to build code for a 3-8 decoder anyone have basic structure?
  • Interface a GSM Modem and 8051 and retrieve decoded SMS
    Hi everyone, Is there any way in which I can interface a GSM modem with a 8051 and retrieve the decoded SMS. The motivation behind this is that... even if i can get the encoded SMS from the GSM modeme...