Cov txheej txheem:
- Kauj Ruam 1: Qhov Chaw thiab Cov Cuab Yeej
- Kauj Ruam 2: Npaj LED Matrix
- Kauj Ruam 3: Txuas lub LED Matrix Display, LDR thiab DHT11 mus rau ESP32
- Kauj Ruam 4: Siv Hnub Ci Zaj Duab Xis rau ntawm Pasta Jar
- Kauj Ruam 5: Npaj DC Power Supply Metal Jack
- Kauj Ruam 6: Nyem rau ESP32 Module
- Kauj Ruam 7: Muab Txhua Yam Ua Ke
- Kauj Ruam 8: Cov Tswv Yim Ntxiv
Video: ESP32 LED Matrix Moos: 8 Kauj Ruam
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:25
Qhov no yog txuas ntxiv ntawm ESP8266 LED Matrix Clock project.
Tus sau ntawm thawj txoj cai hloov kho nws rau ESP32 (ua tsaug ntau rau schreibfaul1!) Yog li kuv txiav txim siab tseem yuav hloov lub Clock uas kuv twb tau ua lawm.
Kauj Ruam 1: Qhov Chaw thiab Cov Cuab Yeej
Qhov:
- 6 x 8x8 MAX7219 LED Matrix
- 1 x ESP32 Pawg Thawj Coj
- 1 x KY-018 Photoresistor Module
- 1 x DHT11 Sensor
- 1 x Micro USB ntsaws
- 1 x pasta khob
- 1 x 5.5mm X 2.1mm DC Lub Hwj Huam Muab Khoom Hlau Hlau Vaj Huam Sib Luag Mount
- 1 x USB rau 5.5mm X 2.1mm chim jack 5v dc fais fab cable
- 1 x Qhov rai tint zaj duab xis
- 11 x poj niam rau poj niam dupont xov hlau
Cov Cuab Yeej:
- cam khwb cia hlau
- lub raj mis tsuag
- rab riam hobby
- daim kab xev ob tog
Txhua ntu tuaj yeem nrhiav tau yooj yim los ntawm ebay/aliexpress thiab/lossis khw muag khoom hauv zos.
Kauj Ruam 2: Npaj LED Matrix
Kuv pom nws yooj yim dua yuav 2 x 4pcs cov qauv, txiav ib qho ntawm lawv ib nrab thiab muab nws txuas rau lwm qhov thaum tswj kev taw qhia luam tawm ntawm PCB.
Kauj Ruam 3: Txuas lub LED Matrix Display, LDR thiab DHT11 mus rau ESP32
Solder tus pin headers ntawm cov qauv tom qab ntawd siv dupont cables txuas lawv raws li hauv qab no.
MAX7219
- VCC - VIN
- GND - NCO
- DIN -D23 hli
- TSO - D15
- NPE - D18
DHT11
- S -D4 ua
- + - 3V3
- --- GND UA
LDR
- S -D34
- + - 3V3
- --- GND UA
Kauj Ruam 4: Siv Hnub Ci Zaj Duab Xis rau ntawm Pasta Jar
Kuv tau txiav txim siab tsuas yog npog ib feem ntawm lub thawv nrog zaj duab xis kom cov khoom seem pom.
Tom qab qee qhov kev sim thiab yuam kev kuv tau pom tias qhov 'zais cia' yog kom muaj ob lub thawv thiab zaj duab xis kom ntub li sai tau nrog cov xab npum kom tuaj yeem hloov kho raws li koj thov. Siv lub raj tshuaj tsuag kom txhua yam zoo thiab ntub thiab rab riam hobby txiav cov zaj duab xis ntau dhau. Thaum nws ua kom qhuav tag nrho zaj duab xis yuav tsum zoo nkauj zoo ncab rau ntawm lub hwj.
Kauj Ruam 5: Npaj DC Power Supply Metal Jack
Cov laug 2 dupont xov hlau rau DC jack thiab tom qab ntawd txuas lub micro USB ntsaws.
Kuv siv tus pinout uas tau piav qhia ntawm no.
Laum tag nrho nyob nruab nrab ntawm lub hau lub hau thiab ntsaws DC jack.
Kuj laum qee qhov tseem ceeb hauv lub hau rau DHT11 sensor.
Kauj Ruam 6: Nyem rau ESP32 Module
Cov kauj ruam tom ntej yuav yog xa cov cai rau ESP32.
Thaum tus lej qub tuaj yeem pom ntawm no (ntau ua tsaug rau tus sau!) Koj tuaj yeem pom txuas nrog kuv cov ntawv ntawm nws uas suav nrog qhov hloov tshiab rau DHT11 thiab LDR sensors. Cov txheej txheem upload yog ncaj ncaj rau pem hauv ntej, tsuas yog tsis txhob hnov qab hloov kho qhov chaws nrog koj li ntawv pov thawj WiFi.
// Cov ntaub ntawv pov thawj ----------------------------------------#txhais SSID "### ## "; // Koj li ntaub ntawv pov thawj WiFi ntawm no#txhais PW "#####";
Kauj Ruam 7: Muab Txhua Yam Ua Ke
Nco ntsoov tias cov modules tsis kov ib qho ntawm cov qauv LED hu rau, thiab yog tias lawv ua, siv qee daim kab xev hluav taws xob los npog cov neeg sib tiv kom tsis txhob muaj qhov luv.
Tsis tas li, txhawm rau kom ntseeg tau tias cov zaub tsis txav ib zaug thaum kuv ntsia rov qab lub hau ntawm lub hwj, Kuv tau ntxiv qee daim kab xev rau hauv qab kawg ntawm nws kom qhov ntawd nyob qis qis hauv qab ntawm lub hwj. Txhua yam uas tseem tshuav yog txhawm rau txuas lub USB cable thiab qhov ntawd yog nws!
Kauj Ruam 8: Cov Tswv Yim Ntxiv
Ntxiv lub roj teeb thaub qab them los ntawm TP4056;
Tsim cov ntawv luam tawm 3d
Vam tias koj txaus siab rau txoj haujlwm no thiab yog tias koj muaj lus nug thov nug.
Ua tsaug rau koj nyeem!
Pom zoo:
Cov Tub Ntxhais Hluav Taws Xob Moos Moos: 9 Kauj Ruam (nrog Duab)
Cov Tub Ntxhais Hluav Taws Xob Moos: Kuv ib txwm tau nyiam los ntawm cov teev tsis txawv txav. Nov yog ib qho ntawm kuv qhov kev tsim kho tshiab kawg uas siv cov tub ntxhais txias txias tus lej los tso saib lub sijhawm. Cov lej tau muab tso rau ntawm ib daim me me ntawm Plexiglas uas muaj cov ntawv nyias nyias laminated rau tom qab
ESP8266 LED Matrix Moos: 8 Kauj Ruam (nrog Duab)
ESP8266 LED Matrix Clock: ESP8266 LED Matrix ClockSimple LED matrix Clock raws li qhov nrov ESP8266 nrog Lub Sijhawm Sijhawm Sijhawm Sijhawm thiab lub sijhawm sib txuas dua WiFi los ntawm NTP server.NEW! ESP32 version kuj muaj
8x8 Led Matrix Moos & Ceeb Toom Tiv Thaiv Kev Tiv Thaiv: 4 Cov Kauj Ruam (nrog Duab)
8x8 Led Matrix Clock & Anti-Intrusion Warning: Hauv phau ntawv qhia no peb yuav pom yuav ua li cas thiaj tsim tau 8x8 Led Matrix Clock qhib los ntawm kev tshawb nrhiav lub suab. kuaj pom tus lej xov tooj !!! Peb yuav ua ob qhov sib txawv
Lub Rooj Sib Tham Nrog LED Matrix Moos thiab Bluetooth: 7 Kauj Ruam
Lub Rooj Sib Tham Nrog LED Matrix Clock thiab Bluetooth: Kuv lub rooj tau nruj heev thiab kuv xav kom muaj cov neeg ua haujlwm zoo uas kuv tuaj yeem npaj kuv cov xaum xaum, txhuam xim, cov cuab yeej av nplaum thiab lwm yam. . Kuv tau teeb tsa los tsim kuv tus kheej lub rooj teeb tsa thiab ntawm no
Led Matrix Moos: 3 Kauj Ruam
Led Matrix Clock: Cov Lus Qhia no qhia peb li cas peb tuaj yeem tsim lub teeb liab coj ua lub moos uas tuaj yeem tau txais hnub/sijhawm los ntawm internet thiab tso saib nws siv LED matrix tseem yog cov kauj ruam f