Tes Tsis Pub Dawb Chav Teeb: 10 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:25

Raws li hauv zaj yeeb yaj kiab "Lub Hom Phiaj Ua Tsis Tau" hais tias "Lub sijhawm xav tsis thoob hu rau kev ntsuas xav tau" kuv tus nus uas nyob hauv chav kawm 10 tau txais lub tswv yim los tswj lub teeb ntawm chav ua noj siv xov tooj tsis txhob siv cov hloov pauv thiab yog vim li cas peb chav ua noj tau koom nrog lwm tus Airbnb cov qhua, thiab hloov pauv yog thaj chaw muaj kev phom sij tshaj plaws rau kis COVID -19.

Tom qab tau txais lub tswv yim peb tau npaj yuav ua li cas thiaj ua tau rau hauv kev muaj tiag. Kuv nrog kev paub txog Engineering thiab kuv tus nus nrog kev paub txog Chav Kawm Qib 10 Qib Kev Tsim Kho tau tshwm sim rau hauv kev nqis tes ua. Peb cov niam txiv tau pab peb nrog kev sib txuas kom tau txais peb cov khoom thiab lwm yam haujlwm sib txawv.

Kauj Ruam 1: Cheeb Tsam

• Smps mini -5v
• SIB 3041
• TIAB SA 3021
• Rectifier
• Triac-BT136
• Resistors
• Header Pins
• 4N35
• NodeMCU
• Resistors

Kauj Ruam 2: Nws Ua Haujlwm Li Cas

• Nws suav nrog NodeMCU module uas tau txuas nrog Wifi los ntawm qhov nws tau txuas nrog rau Blynk server.
• Nws muaj Triac los tswj ON thiab Tawm ntawm lub teeb. Kuv tau siv Triac hloov pauv vim tias lawv pheej yig dua thiab ntseeg tau ntau dua.
• Nws muaj Smps los hloov AC tam sim no rau DC tam sim no.

Kauj Ruam 3: Daim duab Circuit Court rau PCB loj

PCB tau ua kev cai thiab tau luam tawm los ntawm pcbway. Kuv tau suav nrog Circuit Diagram

Kauj Ruam 4: PCB Ua Siv Eagle CAD

Ib tus tuaj yeem mus rau kuv qhov profile uas kuv tau piav qhia yuav tsim qauv kev cai PCB siv Eagle CAD li cas. Cov Duab tau pom cov ntawv hauv pawg thawj coj saib thiab Gerber Saib ntawm Txoj Haujlwm.

Kauj Ruam 5: Tau txais PCB

PCB tau xa tuaj tsis pub dhau 2 lub lis piam

Kauj Ruam 6: Npog

• Raws li kuv twb tau hais rau koj lawm kuv tus nus muaj tswv yim heev, nws tau siv lub thawv qab zib qub thiab Sunmica qub los npog
• Nws tau pleev xim dub
• Sunmica muab ntoo ua tiav zoo

Kauj ruam 7: Coding

#define BLYNK_PRINT Serial

#ncig #ncig

char auth = "Koj Daim Ntawv Sau Npe. Qhov tseem ceeb"; // Koj yuav tsum tau txais Auth Token hauv Blynk App.

const int R1 = 5; // Cov Lus Tso Tawm 1

const int R2 = 4; // Tso Tawm Relay 2

char ssid = "Koj Lub Npe Network Wifi"; // Koj li ntawv pov thawj WiFi.

char pass = "Lo lus zais ntawm koj lub network"; // Teeb tus password rau "" rau qhib tes hauj lwm.

void teeb tsa () {

Serial.begin (9600); // Debug console

Blynk.begin (auth, ssid, dhau);

tus pinMode (R1, OUTPUT);

tus pinMode (R2, OUTPUT); }

lub voj void () {Blynk.run (); }

Kauj ruam 8: Blynk

• Tsim Txoj Haujlwm Tshiab hauv BLYNK app.
• Sau Txoj Haujlwm lub npe "Tsis Muaj Teeb Pom Kev Zoo" thiab Xaiv NodeMCU los ntawm qhov nco-down
• AUTH token yuav raug xa mus rau koj tus email sau npe
• Ntxiv 2 khawm txuas los ntawm txoj cai nco cia
• D1 rau relay 1 thiab D2 rau relay 2 lossis raws li koj xav tau

Kauj ruam 9: Sib sau ua ke

• Txhua ntu tau sib sau ua ke raws li daim duab qhia chaw
• Thiab cov npog tau ruaj ntseg tso rau ntawm lub Circuit Court los ntawm kev siv cov ntsia hlau.

Kauj ruam 10: Xaus

• Txoj haujlwm no tau ua tiav zoo thiab Airbnb cov qhua nyiam nws heev!
• Txoj haujlwm no tseem muaj txiaj ntsig zoo rau kuv tus nus vim nws kawm ntau yam txuj ci hluav taws xob siv hauv Engineering.