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1 Results for "《 예약문의 OIO↗8489↗8306》강남가라오케‰강남가라오케opening가라오케가라오케사이즈가라오케사이즈younger 청담가라오케ⓑ ↙가라오케추천copyright"
Control a obsolete Holtek HT9290A/B DTMF dialer
Project
by
Mike G
Figure out how to reliably control a Holtek HT9290A or HT9290B "One-Key DTMF dialer" with a microcontroller, buspirate, etc.
2
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