ARDUINO AJ-SR04M Tawhiti Ine Transducer Sensor Manual Kaiwhakamahi
Aratau Mahi:
Whai muri i te hono i te kōwae ultrasonic rangi me te 3-5.5V te mana hiko, e rima nga momo mahi a te kōwae:
Aratau 1: Ngaru Tapawha Whanui Puta Puhi (Te Whakamahi Hiko 2.5mA)
Aratau 2: Ngaru Tapawha Te Ngaru Puti Hiko Width (Te Whakamahi Hiko 40uA)
Aratau 3: Tauranga Rangatū Aunoa (Te Whakamahi Hiko Iti 2.5mA)
Aratau 4: Tauranga Rangatū Keu (Miti Te Whakamahi Hiko 20uA)
Aratau 5: Putanga Waehere ASCII (Te Whakamahi Mana Iti 20uA)
Whakamārama Hōputu Huaputa Kōwae:
* Te aratau whakawhiti. Ki te kore te hiko, ka taea te whakarereke i te aratau ma te huri i te uara parenga o R19 i runga ake i te waahanga.
* Tikanga Kōwhiringa Tauira:
- Maakete hototahi HR-04 aratau keu
- Aratau Mana Iti
- Aratau Tauranga Rangatū Aunoa
- Aratau Tauranga Rangatū Mana Iti
- Aratau Tā Rorohiko
| Tauira | Aratau Taurite | Tu ki Naianei | Te Mana iti o naianei | Rohe matapo | Te Tawhiti Tino |
| Maakete hototahi aratau HR-04trigger | Tuwhera iahiko | <2mA | 20cm | 8m | |
| Aratau Mana iti | 3001C0 | <2mA | <40pA | 20cm | 8m |
| Aratau Tauranga Rangatū Aunoa | 120K12 | <2mA | 20cm | 8m | |
| Aratau Tauranga Rangatū Mana Iti | 47K12 | <2mA | <20pA | 20cm | 8m |
| Aratau Tā Rorohiko | oK | <2mA | <20pA | 20cm | 8m |
Tūtohi Rere Whakaoho Kōwae:
Aratau 1: Taatari o naianei <2.0mA, mahi 30mA o naianei
Aratau 2: Kohi hiko iti<40uA, 30mA e mahi ana
Aratau 3: tauranga rangatū aratau aunoa, toharite 5mA nāianei
Aratau 4: Aratau mana iti rangatū, mana iti<20uA, 2mA tūtatari
Aratau 5: Aratau mana iti rangatū, tūtatari <20uA, mahi 30mA
Tūtohi Rahi:
Rahi o te Raina Wehe
Whakawhiti Iratuki
Whakawhiti Iratuki
Mana tihorea
rahi motherboard
rahi motherboard
Tuhinga / Rauemi
 |
ARDUINO AJ-SR04M Tawhiti Ine Transducer Sensor [pdf] Pukapuka Kaiwhakamahi AJ-SR04M Te Ine Tawhiti Whakawhiti Whakawhiti, AJ-SR04M, Te Ine Tawhiti Whakawhiti Whakawhiti, Te Ine Whakawhiti Whakawhiti, Te Whakawhiti Whakawhiti, Te Tohu |
