功能說明: 可以偵測3米以內(nèi)的聲音,對你的專案,可以增加 聲音啟動 的額外功能。它具有onboard的可調(diào)式音量檢測鈕,可以調(diào)整你想偵測的距離。他可以搭配所有Parallax晶片,包括BASICStamp,Propeller,SX系列,並提供對應(yīng)的範(fàn)例程式。 產(chǎn)品特色:Detectionrangeupto3metersawayOn-boardpotentiometerprovidesanadjustablerangeofdetectionSinglebitoutput (0 or1輸出,代表有/無檢測到聲音)3-pinSIPheaderreadyforbreadboardorthrough-holeprojectsBuilt-inseriesresistorforcompatibilitywiththePropellermicrocontrollerandother3.3VdevicesApplicationIdeas:NoiseActivatedAlarmSystemsHolidayAnimatedPropsMonitoringSystemsKeySpecifications:Powerrequirements:5VDCCommunication:Singlebithigh/lowoutputDimensions:0.6x1.5in(15x38mm)Operatingtemprange:+32to+158 F(0to+70 C)Downloads Resources:SoundImpactSensorDocumentationv1.0(.pdf)BASICStamp2ExampleCode(.zip)PropellerExampleCode(.zip)