Cov txheej txheem:

Kev Siv Yees Duab Siv ESP32-CAM Pawg Thawj Coj: 4 Cov Kauj Ruam
Kev Siv Yees Duab Siv ESP32-CAM Pawg Thawj Coj: 4 Cov Kauj Ruam

Video: Kev Siv Yees Duab Siv ESP32-CAM Pawg Thawj Coj: 4 Cov Kauj Ruam

Video: Kev Siv Yees Duab Siv ESP32-CAM Pawg Thawj Coj: 4 Cov Kauj Ruam
Video: Tus Cawm Seej Hloov Neeg Txoj Hmoo (HD) 2024, Hlis ntuj nqeg
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Kev Siv Yees Duab Siv ESP32-CAM Pawg Thawj Coj
Kev Siv Yees Duab Siv ESP32-CAM Pawg Thawj Coj
Kev Siv Yees Duab Siv ESP32-CAM Board
Kev Siv Yees Duab Siv ESP32-CAM Board
Kev Siv Yees Duab Siv ESP32-CAM Pawg Thawj Coj
Kev Siv Yees Duab Siv ESP32-CAM Pawg Thawj Coj

Peb ua tibzoo saib ntawm qhov nthuav heev GitHub chaw cia uas tso cai kaw cov vis dis aus ntawm ESP32-CAM board. Ib daim vis dis aus tsis muaj dab tsi tab sis ua ntu zus ntawm cov duab ua tib zoo, thiab daim duab kos no yog ua raws qhov ntawd. Pab pawg tseem tau ntxiv FTP kev ua haujlwm rau daim duab uas txhais tau tias koj tuaj yeem khaws cov ntaub ntawv nyob deb, hla tib lub network WiFi, tsis tas yuav rov qab daim npav microSD.

Cov vis dis aus saum toj no npog txhua yam koj xav paub thiab tseem piav qhia yuav siv FTP li cas.

Kauj Ruam 1: Sau Cov Khoom Siv Hluav Taws Xob

Sau cov Electronics
Sau cov Electronics

Pawg ESP32-CAM twb muaj lub koob yees duab, thiab daim npav microSD uas peb xav tau rau daim duab no. Ntxiv rau qhov no, koj yuav xav tau daim npav microSD, lub rooj sib tham microUSB tawg (xaiv tau), thiab tseem yog USB rau cov hloov pauv mus rau xa cov duab.

Kauj ruam 2: Kho & Upload Sketch

Kho & Upload Sketch
Kho & Upload Sketch
Kho & Upload Sketch
Kho & Upload Sketch
Kho & Upload Sketch
Kho & Upload Sketch

Koj tuaj yeem rub cov duab kos siv qhov txuas hauv qab no:

ESP32-CAM lub rooj tsavxwm tsis muaj lub onboard USB txuas yog li koj yuav tsum siv lub USB sab nraud rau hloov pauv mus rau xa cov duab kos. Koj tuaj yeem siv cov xov txuas txuas uas tau hais los saum toj no tab sis nco ntsoov tias USB rau cov hloov pauv txuas tau txuas nrog hauv 3.3V hom.

Nws raug nquahu kom siv sab nraud 5V muab lub zog rau lub rooj tsavxwm, tshwj xeeb yog tias koj tab tom siv FTDI pawg thawj coj tawm. Rau sab nraud 5V cov khoom siv, USB yooj yim breakout board yuav ua tau zoo xwb. Muaj qee qhov ua tiav hauv kev txhawb lub rooj tsav xwm ncaj qha los ntawm CP2102 pawg thawj coj tawg kom koj tuaj yeem sim ua ntej. Lub rooj tsavxwm tseem muaj tus pin 3.3V yog tias xav tau.

Lub jumper xav tau los tso lub rooj tsavxwm hauv hom rub tawm. Thaum koj muaj txhua yam txuas nrog, txuas lub zog rau lub rooj tsavxwm, qhib lub davhlau ya nyob twg (Cov Cuab Yeej-> Saib Xyuas Ib Leeg) nrog tus lej baud ntawm 115, 200 thiab nias lub pob pib dua. Koj yuav tsum tau txais qhov debug tso tawm raws li qhia hauv daim duab thiab qhov no yuav qhia tau tias txhua yam ua haujlwm raws li qhov xav tau. Tam sim no koj tuaj yeem tso cov cai los ntawm nias lub pob upload. Tos kom nws ua tiav, tom qab ntawd tshem lub jumper thiab nias lub pob pib dua kom tau txais qhov tso tawm zaum kawg uas yuav qhia tau tias kaw suab tau pib lawm.

Kauj Ruam 3: Xiam Flash los ntawm Kev Hloov Kho Lub Rooj Tswjhwm Saib

Lov tes taw Flash los ntawm Kev Hloov Kho Lub Rooj Tswjhwm Saib
Lov tes taw Flash los ntawm Kev Hloov Kho Lub Rooj Tswjhwm Saib

Qhov me ntsis yog nyob ntawm yeem tab sis koj tuaj yeem kaw qhov onboard LED nyem los ntawm kev nqa tus pin transistor ntawm lub rooj tsavxwm. Txij li LED kab tswj kab tau muab qhia rau hauv daim npav microSD, nws yuav ci thiab hloov pauv thaum daim npav microSD tau nkag mus. GitHub nplooj ntawv qhia koj yuav ua li cas hloov qhov no thiab nws tuaj yeem thim rov qab tau yog li koj tuaj yeem ib txwm pab nws tom qab.

Yog tias koj tsis xav tias ua qhov kev hloov pauv no koj tuaj yeem thaiv qhov nyem LED yog tias nws ua rau muaj kev cuam tshuam.

Kauj Ruam 4: Tswj Pawg Thawj Coj

Tswj Pawg Thawj Coj
Tswj Pawg Thawj Coj
Tswj lub Rooj Tswjhwm Saib
Tswj lub Rooj Tswjhwm Saib
Tswj lub Rooj Tswjhwm Saib
Tswj lub Rooj Tswjhwm Saib

Pawg thawj coj yuav luam tawm IP chaw nyob thaum nws txuas rau WiFi network. Koj tuaj yeem ntaus qhov no rau hauv lub vev xaib nkag mus rau nplooj ntawv tswj hwm. Cov duab kos kuj koom nrog tus tswv tsev npe desklens.local rau pawg thawj coj saib thiab koj tuaj yeem ntaus qhov no rau hauv qhov chaw nyob bar tsis txhob siv tus IP chaw nyob. Cov nplooj ntawv muaj cov lus qhia kom koj pib thiab koj tuaj yeem hais qhia qhov chaw teev cia ncaj qha rau hauv qhov chaw nyob bar.

Cov duab kos kuj tseem tsim FTP server yooj yim thiab koj tuaj yeem nkag mus rau hauv daim npav microSD cov ntsiab lus los ntawm kev siv cov yam ntxwv no. Nws raug pom zoo kom siv FTP tus thov kev pabcuam rau qhov no thiab cov vis dis aus taug kev koj los ntawm cov kauj ruam ntawm kev siv FileZilla.

Yog tias koj nyiam qhov tshaj tawm no, tom qab ntawd tsis txhob hnov qab ua raws peb siv cov kab ntawv txuas hauv qab no vim peb yuav tsim ntau txoj haujlwm ntxiv zoo li qhov no:

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