I-ARDUINO AJ-SR04M Ibanga Lokulinganisa I-Transducer Sensor Manual

Imodi yokusebenza:
Ngemuva kokuxhuma i-ultrasonic esukela module ne-3-5.5V yamandla kagesi, imojula inezindlela ezinhlanu zokusebenza:
Imodi 1: I-Common Pulse Width Square Wave (Ukusebenzisa Amandla Okuncane okungu-2.5mA)
Imodi 2: I-Low Power Pulse Width Square Wave (Ukusebenzisa Amandla Okuncane okungu-40uA)
Imodi 3: Imbobo ye-Automatic Serial (Ukusebenzisa Amandla Okuncane okungu-2.5mA)
Imodi 4: I-Serial Port Trigger (Ukusebenzisa Amandla Okuncane okungu-20uA)
Imodi 5: Okukhiphayo Ikhodi ye-ASCII (Ukusebenzisa Amandla Okuncane okungu-20uA)

Incazelo Yefomethi Yokuphuma Kwemojuli:
* Indlela yokushintsha imodi. Uma amandla ehluleka, imodi ingashintshwa ngokushintsha inani lokumelana lika-R19 ngaphezu kwemojula.
* Indlela yokukhetha amaphethini:

  1. Imodi ye-trigger yemakethe ehambisanayo ye-HR-04
  2. Imodi Yamandla Aphansi
  3. Automatic Serial Port Mode
  4. Imodi Yembobo Yesiriyali Yamandla Aphansi
  5. Imodi Yokuphrinta Yekhompyutha

Iphethini Imodi Iyahambelana Yima nge-Current Amandla Aphansi Amanje Indawo eyimpumputhe Ibanga Elikude Kakhulu
Imodi ye-trigger yemakethe ehambisanayo HR-04 Vula isifunda <2mA 20cm 8m
Imodi Yamandla Aphansi 3001C0 <2mA <40pA 20cm 8m
Automatic Serial Port Mode 120K12 <2mA 20cm 8m
Imodi Yembobo Yesiriyali Yamandla Aphansi 47K12 <2mA <20pA 20cm 8m
Imodi Yokuphrinta Yekhompyutha oK <2mA <20pA 20cm 8m
Ishadi Eligelezayo Lokuqalisa Imojuli:

Imodi 1: Yamanje okulindile <2.0mA, ukusebenza kwamanje okungu-30mA

Imodi 2: Ukusetshenziswa kwamandla okuphansi<40uA, ukusebenza kwamanje okungu-30mA

Imodi 3:Imodi ye-serial port othomathikhi, isilinganiso samanje esingu-5mA

Imodi 4: Imodi yamandla aphansi e-serial, amandla aphansi<20uA, i-standby 2mA

Imodi 5: Imodi yamandla aphansi we-serial, i-standby <20uA, isebenza i-30mA
Ishadi Losayizi: 
Usayizi we-Strip Line
I-Ultrasound Transducer
Ukulawulwa kwe-strip
usayizi we-motherboard
Okuqukethwe fihla
1 Amadokhumenti / Izinsiza
1.1 Izithenjwa
2 Okuthunyelwe Okuhlobene

Amadokhumenti / Izinsiza

I-ARDUINO AJ-SR04M Inzwa Yokukala Ibanga [pdf] Imaniwali yosebenzisayo
I-AJ-SR04M Inzwa Yokukala Ibanga, AJ-SR04M, Inzwa Yokukala Ibanga, Inzwa Yokukala I-Transducer, Inzwa Ye-Transducer, Inzwa

Izithenjwa

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