I-ARDUINO AJ-SR04M yoMgama wokuMeta umgama we-Transducer Sensor User Manual
Imo yokusebenza:
Emva kokudibanisa imodyuli ephakathi kwe-ultrasonic kunye nombane we-3-5.5V, imodyuli ineendlela ezintlanu zokusebenza:
Indlela 1: I-Common Pulse Width Square Wave (Ubuncinci bokuSetyenziswa kwamandla 2.5mA)
Indlela 2: Amandla aPhantsi wePulse Width Square Wave (Ubuncinane bokusetyenziswa koMbane 40uA)
Indlela 3: I-Automatic Serial Port (Ubuncinci bokuSetywa kwaMandla 2.5mA)
Indlela 4: Uthotho lwePort Trigger (USetyenziso lwaMandla ubuncinane 20uA)
Indlela 5: Imveliso yeKhowudi ye-ASCII (Ukusetyenziswa koMbane oBuncinane 20uA)
INkcazelo yeFomathi yeSiphumo seModyuli:
* Indlela yokutshintsha imo. Kwimeko yokungaphumeleli kwamandla, imo ingatshintshwa ngokutshintsha ixabiso lokumelana ne-R19 ngaphezu kwemodyuli.
* Indlela yokukhetha iipateni:
- Imarike ehambelanayo HR-04 imowudi yokuqalisa
- Imowudi yaMandla aphantsi
- Imowudi yeZibuko yothotho oluzenzekelayo
- Imowudi yePort Uthotho lwamandla aphantsi
- Imowudi yoShicilelo lweKhompyutha
| Umzekelo | Imowudi iyahambelana | Yima ngoku | Amandla aphantsi angoku | Indawo eyimfama | Owona Mgama uPhakamileyo |
| Imowudi ye-HR-04trigger yemarike ehambelanayo | Vula isiphaluka | <2mA | 20cm | 8m | |
| Imowudi yaMandla aPhantsi | 3001C0 | <2mA | <40pA | 20cm | 8m |
| Imowudi yeZibuko yothotho oluzenzekelayo | 120K12 | <2mA | 20cm | 8m | |
| Imowudi yePort Uthotho lwamandla aphantsi | 47K12 | <2mA | <20pA | 20cm | 8m |
| Imowudi yoShicilelo lweKhompyutha | oK | <2mA | <20pA | 20cm | 8m |
Imodi ye-1: I-standby yangoku <2.0mA, isebenza ngoku i-30mA
Imodi yesi-2: Ukusetyenziswa kwamandla aphantsi<40uA, ukusebenza ngoku 30mA
Imowudi yesi-3: Imowudi ye-serial port ngokuzenzekelayo, i-avareji yangoku ye-5mA
Imowudi 4: Uthotho imowudi amandla aphantsi, amandla aphantsi <20uA, standby 2mA
Imowudi 5: Uthotho imowudi amandla aphantsi, standby <20uA, ukusebenza 30mA
I-Ultrasound Transducer
ubungakanani bebhodi yomama
Amaxwebhu / Izibonelelo
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I-ARDUINO AJ-SR04M yoMgama wokuMeta umgama we-Transducer Sensor [pdf] Incwadi yokusebenzisa I-AJ-SR04M yoMlinganiso womgama weNxulumaniso, i-AJ-SR04M, iSensom yoMlinganiso weTransducer, iSensom yoMlinganiso weTransducer, iSensor yeTransducer, iSensor |
