DTMF
Tag details
Welcome to the 'DTMF' tag page at Technorati. This page features content from the farthest reaches of the Blogosphere that authors have "tagged" with 'DTMF'.
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"DTMF"
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"DTMF"
at The Free Dictionary
Latest blogosphere posts tagged “DTMF”
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Easy dial telephone
Hack a Day —
Authority: 680
[Taufeeqs] Grandmother needed to be able to call her family members but due to ailing eyesight and memory this was a difficult task. He decided to help her with this by building a telephone that will auto-dial a number at the push of a button. [Taufeeq] built a case to hang on the wall which houses a hook for the ...2 weeks ago -
DTMF-remote – Activate relays with your smartphone
Electronics-Lab.com Blog —
Authority: 519
Emilio Ficara writes: I have a smartphone and I can run a web server on it, but I want to put the smartphone on a rover and drive the motors to run it into my house. So I developed this small circuit, based on ATtiny2313 microcontroller, that activates relays under smartphone control using ...4 weeks ago
