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Arduino DTMF

Former Member over 10 years ago

Dear Sir,

I have n Arduino dtmf relay sketch. I want to make any three out put as momentary on with delay of one second can you please guide me what changes have to make in the sketch.

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0 Former Member over 10 years ago

Hi sir. I have been doing dtmf arduino circuit. So i just want a sketch i want to work a relay with long number as a code for example when i button" 1234" after that a relay work.So i dont want just work 1 single button. Can you help me about that sketch?
Thank you
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0 Former Member over 10 years ago

Hi sir. I have been doing dtmf arduino circuit. So i just want a sketch i want to work a relay with long number as a code for example when i button" 1234" after that a relay work.So i dont want just work 1 single button. Can you help me about that sketch?
Thank you
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