YABC - Tseem Muaj Lwm Tus Tswj Xyuas Blynk - IoT Huab Cua Kub thiab Vaum Tswj, ESP8266: 4 Cov Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:28

Nyob Zoo Makers, Tsis ntev los no kuv tau pib cog cov nceb nyob hauv tsev, Oysters nceb, tab sis kuv twb muaj 3x ntawm cov tswj hwm no hauv tsev rau Fermenter Kev ntsuas kub rau kuv lub tsev brew, tus poj niam tseem ua qhov Kombucha tam sim no, thiab raws li Thermostat rau Rhaub tswj. Lub tswv yim zoo ib yam rau ntau qhov kev thov sib txawv, tsev ntsuab, tsev brewing, pas dej da dej, cua sov thiab lwm yam.

Kuv ntseeg tias kev ntsuas kub yog ib qho ntawm cov ntawv thov nrov tshaj plaws ntawm IoT thiab Blynk yog li txiav txim siab los tsim txoj haujlwm no thiab qhia rau koj. Qhov uas ua rau kuv ntxhov siab tshaj plaws yog cov kab lus luv ntawm lub rooj tsav khoom pheej yig uas tsis tuav cov xov txuas kom raug, tso cov xov hluav taws xob nyob thiab sab saum toj ntawm qhov ntawd, txhua qhov kuv tau sim nrhiav "zoo saib" cov xwm txheej rau DIY cov haujlwm siv cov laug cam tsis ua tiav, thiab yeej tsis tau sim 3D luam ntawv.

** PCB nta: **

• ESP8266 ESP-WROOM-02 raws;
• Hauv zos OTA qhib;
• WS2812 RGB LED;
• TX thiab RX pins nthuav tawm ntawm 3-tus pin txiv neej lub taub hau, rau lub cajmeem thiab saib xyuas;
• 3 x 250VAC/30VDC 7A AgSnO2 tshaj tawm;
• Plug-in ntsia hlau terminals;
• Fais Fab Khoom 9 ~ 12VDC (tsis suav nrog);

** Probes Txhawb nqa **

• BME280;
• HTU21D;
• SHT3x;
• AM2315; (Kuv tus kheej nyiam vim nws lub cev)
• DS18B20 ib-xaim;
• NTC Thermistor (tsis yog qhov kev xaiv zoo tiag tiag);

** Pinout tau **

Raws li ESP8266 muaj qee qhov tshwj xeeb txog tus pin twg tuaj yeem siv ua lub ntsuas pa thiab raws li Kev Tshaj Tawm raws li nws hloov nws lub xeev thaum pib khau raj Kuv hloov qee tus pin nyob ib puag ncig raws li hauv qab no:

#define NTCINPUT A0

#define SDA_PIN 12 #define SCL_PIN 14 // DS18B20 DATA WIRE mus los ntawm no zoo li #define RLY1_PIN 4 // Active HIGH #define RLY2_PIN 5 // Active HIGH #define RLY3_PIN 15 // Active HIGH #define BOARD_BUT 0BIN txhais BOARD_LED_PIN_WS2812 13

** Yog tias koj xav yuav ib qho thiab pab kuv txiav kuv txoj haujlwm niaj hnub;) - Kuv Lub Khw ntawm Tindie

Kauj ruam 1: Blynk Mobile App

Nov yog qhov txuas ntxiv ntawm Blynk App koj yuav xav tau yuav qee lub zog raws li App xav tau 4, 400 lub ntsiab lus siv zog, koj yuav pom qhov yooj yim dua ntawm: YABC Yooj Yim thiab koj yuav tsis xav yuav lub zog pib.

Rub tawm Blynk App: Pib Nrog Blynk

1. Rub tawm Blynk App: https://j.mp/blynk_Android lossis
2. Kov lub cim QR-code thiab taw lub koob yees duab rau tus lej hauv qab no
3. Txaus siab rau kuv app!

Kauj Ruam 2: Yuav Pib Li Cas

Lub khoos phis tawj muaj txhua yam koj xav tau los tswj cua sov thiab cua txias siv Blynk Cloud App.

Nias thiab tuav lub pob rau 3 vib nas this lossis ntau dua thiab lub rooj tsavxwm yuav pib qhov Access point mode "YABC-xxxxx" ua raws 6 tus lej kawg ntawm lub rooj MAC chaw nyob:

Txuas mus rau lub network (tsis xav tau tus password) thiab Captive Portal yuav tsum pib ua haujlwm, yog tias nws tsis pib, thov mus rau koj li browser hauv internet thiab mus rau 192.168.4.1 cov ntxaij vab tshaus hauv qab no yuav muaj, ntxig koj li WiFi muaj peev xwm, Blynk Tus lej lees paub tau txais los ntawm App thaum clonning qhov haujlwm saum toj no thiab xaiv koj qhov ntsuas kub thiab txuag.

Tom qab txuag kev teeb tsa lub rooj tsavxwm yuav rov pib dua thiab txuas rau WiFi qhia paub thiab yog txhua yam yog qhov zoo koj tuaj yeem pib siv koj li Blynk App thiab Tswj qhov ntsuas kub nrog koj tus kheej IoT maub los.

Kauj Ruam 3: Kev Teeb tsa Zoo Li Cas?

Kuv tab tom siv 60W Thermoelectric Peltier Cooler Refrigeration Semiconductor Cooling System Kit Cooler Fan Finished Kit txhawm rau txhawm rau tswj Cov Cua Kub thiab Txias raws li Peltier tuaj yeem ua ob qho los ntawm kev hloov nws cov polarity, Kuv paub nws tsis yog txoj hauv kev zoo tshaj plaws tab sis nws ua haujlwm.

Peltier yog lub zog tshaib plab heev yog li koj yuav xav tau "tam sim no" 12VDC lub hwj chim muab qee yam zoo li no: AC110V 220V Rau DC12V Fais fab mov 12V 10A thov nco ntsoov xaiv lub peev xwm loj ib yam li Peltier xav tau 60W thiab koj tseem xav tau lub zog kiv cua thiab ESP8266 pawg thawj coj + lub zog tshwj xeeb tsis txaus ntseeg.

Kuv tab tom siv sab nraud txuas txhawm rau txhawm rau tiv thaiv lub rooj tsav xwm tseem ceeb (kev xa tawm sab nraud yog pheej yig dua hloov lub rooj tsav xwm tseem ceeb yog tias muaj qee yam tsis raug) thiab tseem hloov pauv qhov tsis sib xws, yog tias koj siv Peltier rau Txias ** LOS YOG ** Cua sov* *tsuas yog ** lossis muaj 2 qhov chaw koj tsis xav tau.

** Daim kab xev txuas mus zoo li no: **

Kauj Ruam 4: Thiab Yuav Ua Li Cas Txog Txoj Cai?

Ntawm no koj mus, tab sis koj tseem yuav xav tau qhov hloov pauv untrol_WiFiManager Library los ntawm GitHub. THIAB ntau lwm tus.

Cov cai zoo li lom zem thaum tshaj tawm ntawm no tab sis koj tuaj yeem pom ntawm Kuv Github Page