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But i am using GPRS for communication ! not sms.. i mean the data need to be transmited i will give it as serial input..! in this case how can i ? please help me..
Hi all..
I am trying to establish communication between 2 GSM modems.. and i am done with it using Hyperterminal and labview support.. now i am trying to make the same communication using arduino coding by giving AT commands through serial input (instead of Hyperterminal).. but the problem is to...
Hi friends..
I am supposed to work on project which involves communication between 2 GSM 900A modems. The main idea is to acquire data in remote location through Arduino (Arduino Mega in my case) and transmitting the data to the Server which will be my laptop, in which that communication part i...
i have a 5v 2A dc supply, can i trigger it with output high from controller ? if so what transistor (& range) and resistance i need to use ?
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i have a 5v 2A dc supply, can i trigger it with output high from controller ? if so what transistor (& range)...
hi friends ! i need to connect 30 LEDs in parallel to microcontroller 89v51 as a single pin output.. i tried a lot but i couldn't.. please help me with some ideas..
Madhu..
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