Cov txheej txheem:

COVID-19 Mask Detector: 6 Kauj Ruam (nrog Duab)
COVID-19 Mask Detector: 6 Kauj Ruam (nrog Duab)

Video: COVID-19 Mask Detector: 6 Kauj Ruam (nrog Duab)

Video: COVID-19 Mask Detector: 6 Kauj Ruam (nrog Duab)
Video: 20 MOMENTS YOU WOULDN'T BELIEVE IF NOT FILMED 2024, Kaum ib hlis
Anonim
COVID-19 Mask Detector
COVID-19 Mask Detector

Vim tias muaj kev cuam tshuam los ntawm tus kabmob coronavirus (COVID 19), tsuas yog cov neeg ua haujlwm tuaj yeem hla kev nkag thiab tawm ntawm Makerfabs lub chaw ua haujlwm, thiab yuav tsum hnav NFC qhov ncauj qhov tshwj xeeb tshwj xeeb los ntawm Makerfabs, uas tsis tuaj yeem nkag los ntawm cov neeg sab nrauv. Tab sis qee tus neeg tsis tas yuav hnav lub qhov ncauj qhov ntswg. Yog li ntawd, peb tau ua daim npog ntsej muag. Yog tias koj hnav daim npog NFC, lub qhov rooj ntawm lub tsev ua haujlwm tuaj yeem qhib tau. Koj tuaj yeem nkag mus thiab tawm dawb, txwv tsis pub koj yuav nkag tsis tau.

Kauj Ruam 1: Cov khoom siv

Khoom siv
Khoom siv

Kho vajtse:

  • Maduino Zero NFC (tau nws los ntawm qhov txuas no:
  • L298N Tsav Tsav Tsav Tsheb (tau nws los ntawm qhov txuas no:
  • NFC Sticker (tau nws los ntawm qhov txuas no:
  • Electromagnetic Lock (tau nws los ntawm qhov txuas no:

Software:

Arduino IDE Cov

Rub tawm txuas:

Kauj ruam 2: Txuas

Txuas
Txuas

L298N module - Maduino Zero NFC

  • ENA - D4 (GPIO4)
  • IN1 - D5 (GPIO5)
  • IN2 - D6 (GPIO6)

Lub xauv hluav taws xob txuas nrog L298N OUT2.

Kauj Ruam 3: Daim npog nrog NFC

Qhov ncauj qhov ntswg nrog NFC
Qhov ncauj qhov ntswg nrog NFC

NFC daim nplaum loj ntawm cov ntsia hlau tau txuas rau lub qhov ncauj, uas tau muab pub dawb los ntawm Makerfabs

Kauj ruam 4: Nruab

Nruab
Nruab

Maduino Zero NFC module tau tsau rau ntawm lub qhov rooj, thiab NFC tus kav hlau txais xov tau txuas rau sab ntawm lub qhov rooj kom pom seb cov neeg ua haujlwm hnav lub npog ntsej muag li cas

Kauj Ruam 5: Xeem

Xeem
Xeem

Cov neeg ua haujlwm hnav lub qhov ncauj nyob ze ntawm lub qhov rooj, ntsuas ntsuas pom lub ntsej muag, lub qhov rooj qhib, ob peb feeb tom qab, lub qhov rooj tau kaw.

Kauj ruam 6: Code

Koj tuaj yeem rub tawm cov cai los ntawm no kom ua tiav nws.

Pom zoo: