tapi activex can detect Predictive Dialer , Answering Machine , detect dtmf ,-tapi activex can detect Predictive Dialer , Answering Machine , detect dtmf ,...

cellphone operated robot can be used to access remote areas using dtmf tones

this the circuit diagram for the cellphone operated robot that can be controlled using dtmf tones from a mobile phone-this is the circuit diagram for the cellphone operated robot that can be controlled using dtmf tones from a mobile phone

DTMF8870及LCD的布线PCB图及code分析,对PCB初学者有很大帮助,快快下载,助你成功!-DTMF 8870 PCB IS BMP FILE,VERY GOOD.