Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Hi, is there anyone here who knows how to detect ringback, answer, and busy signals? I am doing an autodialer project using MT8889 and am finished with the tone dialing sequence.
Hi, I'm also working on a project related whit phones and I need to know how the thelephone detects dial tone, busy line tone and hungup. If you find some information could you let me know please.
Tank you
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