Cov txheej txheem:

Tub Sab Ntes Siv Ultrasonic thiab NodeMCU: 5 Kauj Ruam
Tub Sab Ntes Siv Ultrasonic thiab NodeMCU: 5 Kauj Ruam

Video: Tub Sab Ntes Siv Ultrasonic thiab NodeMCU: 5 Kauj Ruam

Video: Tub Sab Ntes Siv Ultrasonic thiab NodeMCU: 5 Kauj Ruam
Video: dab hais hmoob - 0526 - zov tub sab zov tau dab 2024, Kaum ib hlis
Anonim
Tub Sab Ntes Siv Ultrasonic thiab NodeMCU
Tub Sab Ntes Siv Ultrasonic thiab NodeMCU

Cov cuab yeej no tuaj yeem tshawb pom cov tub sab thiab qhia koj txog lawv. Raws li lub nthwv dej ultrasonic tsis pom rau tib neeg tus tub sab tsis paub txog nws thiab tuaj yeem ntes tau yooj yim.

Kauj Ruam 1: Yam Koj Xav Tau

Yam Koj Xav Tau
Yam Koj Xav Tau
Yam Koj Xav Tau
Yam Koj Xav Tau
Yam Koj Xav Tau
Yam Koj Xav Tau

Hauv qhov haujlwm no koj yuav xav tau:

  1. NodeMCU (esp8266)
  2. Ultrasonic Sensor
  3. Piezoelectric Buzzer

Kauj Ruam 2: Daim Duab Duab Circuit thiab Kev Sib Txuas

Daim duab kos duab thiab Kev Sib Txuas
Daim duab kos duab thiab Kev Sib Txuas

Kauj Ruam 3: Txoj Cai rau NodeMCU

Tsuas yog theej thiab muab cov chaws tso rau hauv koj lub tswv yim Arduino thiab hloov tus lej ntaus ntawv nrog koj tus lej ntaus ntawv thiab xa cov cai. (Saib daim vis dis aus kom pab)

Kauj ruam 4: Txuas rau Thingsio.ai

Mus rau qhov txuas hauv qab no https://thingsio.ai/ thiab tsim tus as khauj tshiab.

1. Tom qab ntawd nyem rau ntawm qhov haujlwm tshiab

2. Sau lub npe project thiab nyem rau ntawm tsim.

3. Sau lub npe ntaus ntawv. (piv txwv li tub sab ntes).

4. Nyem rau ntxiv cov cuab yeej tshiab.

5. Hauv cov npe khoom koj yuav tsum sau tus nqi thiab hauv hom khoom xaiv Integer.

6. Tom qab ntawd xaiv lub zog ntsuas thiab hauv kev hloov pauv xaiv tsis muaj.

7. Thaum kawg nyem rau ntawm cov cuab yeej hloov tshiab.

8. Ib lub qhov rai tshiab yuav qhib ntawm no rau saum kaum sab laug koj yuav pom ntaus tus lej.

9. Luam thiab muab tus lej ntaus cim no rau koj tus lej.

10. Tshaj tawm cov cai.

Saib cov vis dis aus kom piav tag nrho.

Pom zoo: