Crowtail- Microwave Sensor 2.0

This Crow­tail microwave sen­sor mod­ule is the use of Doppler radar design prin­ci­ples （Doppler effect） of the microwave detec­tor mov­ing objects, main­ly used in auto­mat­ic door con­trol switch­es, secu­ri­ty sys­tems, auto­mat­ic record­ing con­trol sys­tem of ATM, auto­mat­ic train sig­nal and oth­er places. And we update it for usin with our crow­tail mod­ules, you can con­nect it with crow­duino and Arduino.FeaturesCrow­tail inter­faceNon-con­tact detec­tionInde­pen­dent of tem­per­a­ture, humid­i­ty, noise, air, dust, light and oth­er effects, suit­able for harsh envi­ron­mentsAnti-RF inter­fer­ence abil­i­tyDo not con­sti­tute harm to the human body due to its low pow­erSpecificationCom­pat­i­ble with crow­tail mod­ulesWork­ing voltage：5V ± 5%Work­ing cur­rent < 30mACen­ter fre­quen­cy: 10.525GHzSens­ing dis­tance: 4 mFre­quen­cy set­ting accu­ra­cy: 3MHzPow­er output(min):13dBm EIRPHar­mon­ic Emis­sion: < ‑10dBmDimensions(mm):63.0(L)x48.5(W)x8.0(H)Package listCrow­tail- Microwave Sen­sor x 1Crow­tail cable x 1Wiki & External linksWiki link(User man­u­al)