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hi
thank you for respond
1-What are k7-k14 in the circuit?
k7-k14 input from every sensors . but i want used k7-k14 for output port (relay control) instead d2-d5 port .
2-Are the relays controlled from PC?
no. i want control from gsm majol (gm-47) by sms.
3-I can do a 8 relay project using...
hi
i want use this project for 8 relay (portb0-7) how can change source code for 8 relay ?
project link is here : https://www.serasidis.gr/circuits/SMSremoteV3/SMSrcV3.htm
please help me .
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