Cov txheej txheem:
- Khoom siv
- Kauj Ruam 1: Tsim lub Dispenser From Scratch
- Kauj Ruam 2: Ua Circuit (Muab Cheeb Tsam ntawm Lub Rooj Mov Ci)
- Kauj Ruam 3: Tsim Blynk Accound thiab rub tawm daim ntawv thov
- Kauj ruam 4: Upload Sketch
Video: DIY Arduino - Kov-tsawg IoT Hand Sanitizer Dispenser Siv NodeMCU & BLYNK: 4 Cov Kauj Ruam
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:25
Nyob zoo cov neeg, Txij li qhov tshwm sim ntawm COVID-19 cuam tshuam rau lub ntiaj teb, kev siv tshuaj ntxuav tes tau nce ntxiv. Tshuaj ntxuav tes tuaj yeem pab txo peb txoj kev pheej hmoo kis tus kab mob. Cov tshuaj ntxuav tes tuaj yeem tiv thaiv kab mob ua rau muaj kab mob, tshwj xeeb yog thaum muaj xab npum thiab dej tsis muaj. Lawv kuj tseem ua pov thawj kom ua tau zoo hauv kev txo tus naj npawb thiab hom kab mob.
Qhov ua rau feem ntau ntawm COVID-19 kis yog thaum cov kab mob ua rau me me los ntawm tus neeg kis tau nqus los ntawm lwm tus neeg. Cov kev tshawb fawb tsis ntev los no qhia tias koj tuaj yeem kis tus kab mob no los ntawm kev kov cov chaw lossis cov khoom sib kis los ntawm tus neeg muaj mob thiab tom qab ntawd kov koj lub ntsej muag thiab lub qhov ntswg tuaj yeem yooj yim ua rau koj lub hom phiaj.
Qhov no ua rau kuv mob siab ua kom kov-tsawg IoT raws li lub tshuab ntxuav tais diav. Lub Dispenser no feem ntau xav tau cov yam ntxwv. Peb tes num yog ua raws huab platform hu ua BLYNK platform yog li cov ntaub ntawv muaj txiaj ntsig tuaj yeem nkag mus txog cov neeg ua kom huv si muaj txhais tes tas li. Yog li nws dhau los ua kev lom zem los ntxuav tes rau tib neeg kom tsuas yog siv qee yam khoom siv thaum tib lub sijhawm ua qhov kev tiv thaiv kev tiv thaiv.
Qhov tshwj xeeb tshaj plaws hauv txoj haujlwm no yog:
- Tsis siv neeg txhais tes txhais tes dispenser
- Kev Tshawb Xyuas Qib Dej (yog li lub tshuab xa tuaj yeem rov ua dua)
- Cov Ntaub Ntawv Teev Cov Neeg Siv Dispenser (Suav cov neeg)
- Ua Kev Txheeb Xyuas cov ntaub ntawv
Khoom siv
- Lub raj mis
- nodeMCU ESP8266
- DC dej twj 5 volt
- Hlau
- Pawg mov ci
- Hose dej PVC yeeb nkab
Kauj Ruam 1: Tsim lub Dispenser From Scratch
Txoj haujlwm no tuaj yeem tsim los ntawm cov khoom siv pheej yig muaj nyob hauv koj lub tsev. Yog li thawj kauj ruam yog kom tau lub raj mis dej uas yuav siv ua lub taub ntim dej. Rau lub hom phiaj no kuv siv lub raj mis dej yas.
Thaum koj tau xaiv koj lub raj mis tom ntej koj yuav tsum tau txais dej Hose yeeb nkab feem ntau siv rau qib dej uas tuaj yeem yooj yim. koj kuj tseem tuaj yeem siv tshuaj kho mob uas tsis muaj menyuam tsis taus infusion drip tube. Koj yuav tsum txiav nws 1/3 lub sijhawm me me ntawm lub raj mis. Tom ntej no koj yuav tsum ua tag nrho txoj cai ntawm qhov nruab nrab ntawm lub raj mis hau. Txuas ib sab ntawm cov yeeb nkab nrog Cov Tsav Tsheb thiab muab tso rau hauv lub raj mis. Lwm sab tuaj yeem tshem tawm ntawm lub raj mis.
Cov txheej txheem Dispenser tau npaj tiav.
Kauj Ruam 2: Ua Circuit (Muab Cheeb Tsam ntawm Lub Rooj Mov Ci)
Qhov no yog txoj haujlwm tseem ceeb koj tsuas yog yuav tsum tso cov khoom ntawm qhov chaw raug raws li qhia hauv kab lus.
Lub Circuit Court suav nrog NodeMCU esp8266 tus tswj ntawm peb txoj haujlwm
NodeMCU yog qhov qhib qhov software thiab cov khoom siv txhim kho uas pab koj ua tus qauv lossis tsim cov khoom IoT. Nws suav nrog cov software uas khiav ntawm ESP8266 Wi-Fi SoC los ntawm Espressif Systems, thiab kho vajtse uas yog raws ESP-12 module. Lub khoos phis tawj siv Lua cov lus sau. Nws yog raws li eLua txoj haujlwm thiab ua rau Espressif Tsis-OS SDK rau ESP8266. Muaj ntau ntau ntawm cov lus qhia online uas koj tuaj yeem kawm paub txog NodeMCU.
Cov khoom tiv thaiv tom ntej yog IR sensor uas pom tias muaj tes
Infrared Obstacle Zam Txim Sensor muaj ib khub ntawm infrared kis thiab tau txais cov sensors. Lub infrared LED tso tawm Infrared teeb liab ntawm qee zaus thiab thaum muaj teeb meem tshwm ntawm kab ntawm infrared teeb, nws tau rov qab los ntawm qhov teeb meem uas tau hnov los ntawm tus txais. qib qis tso zis teeb liab hauv OUT tus pin. Lub sensor pom qhov deb ntawm 2 - 30cm. Lub ntsuas hluav taws xob muaj lub zog ntsuas hluav taws xob uas tuaj yeem hloov kho kom hloov pauv qhov pom pom deb.
DC 5v mini dej twj tso kua mis
Kauj Ruam 3: Tsim Blynk Accound thiab rub tawm daim ntawv thov
koj tuaj yeem rub daim ntawv thov los ntawm google khw. ib zaug daim ntawv thov rub tawm luam theej tawm QR code. Daim ntawv thov yuav raug theej rau koj lub xov tooj ntawm tes. Tus lej lees paub los ntawm Blynk yuav xa rau koj tus email.
Kauj ruam 4: Upload Sketch
qhib qhov kos duab uas tau muab hauv cov lus piav qhia thiab hloov pauv cov hauv qab no rau koj tus kheej:
SSID:
PAWG:
Kev lees paub token
Rub tawm Sketch
Pom zoo:
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