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1 Results for "《 예약문의 OIO≡⑧④89≡83O⑥》강남부엉이₂강남레깅스룸부엉이gallant부엉이레깅스룸부엉이레깅스룸강남레깅스룸부엉이vacant 강남레깅스룸부엉이⑥キ강남부엉이레깅스룸candle"
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.
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