litaelo tsa Super Cheap Security Camera e nang le Buka ea Taelo ea ESP32-cam
Super Cheap Security Khamera Ka ESP32-cam
ka Giovanni Aggiustatutto
Kajeno re tlo etsa kh'amera ena e behang leihlo video e bitsang 5€ feela, joalo ka pizza kapa hamburger. Khamera ena e hokahane le WiFi, kahoo re tla khona ho laola lehae la rona kapa seo khamera e se bonang ho tsoa fonong kae kapa kae, ebang ke marang-rang a sebakeng seo kapa ka ntle. Hape re tla eketsa enjene e etsang hore khamera e tsamaee, e le hore re ka eketsa angle eo khamera e ka e shebang. Ntle le ho sebelisoa joalo ka kh'amera ea ts'ireletso, kh'amera e kang ena e ka sebelisoa mererong e meng e mengata, joalo ka ho sheba ho bona hore na printa ea 3D e sebetsa hantle ho e emisa ha ho ka ba le mathata. Empa jwale, ha re qaleng
Ho bona lintlha tse ling mabapi le morero ona, shebella video ho mocha oa ka oa YouTube (e ka Setaliana empa e na le Lingoloa tsa Senyesemane).
Lisebelisoa:
Ho aha kh'amera ena re tla hloka boto ea khamera ea ESP32, kh'amera e nyane e fanoeng le eona, le adaptara ea usb-to-serial. ESP32 cam board ke ESP32 e tloaelehileng e nang le k'hamera ena e nyane ho eona, kaofela ka pcb e le 'ngoe. Bakeng sa ba sa tsebeng, ESP32 ke boto e hlophisitsoeng e ts'oanang le Arduino, empa e na le chip e matla haholo le bokhoni ba ho hokela WiFi. Ke ka lebaka lena ke sebelisitseng ESP32 bakeng sa merero e fapaneng ea lapeng e bohlale nakong e fetileng. Joalokaha ke u boleletse pele boto ea khamera ea ESP32 e bitsa chelete e ka bang 5 € ho Aliexpress.
Ho phaella moo, re tla hloka:
- enjene ea servo, eo enjene e khonang ho fihla lehlakoreng le itseng la 2c e fetisetsoang ho eona ke microcontroller.
- lithapo tse ling
Lisebelisoa:
- tšepe ea soldering (ho ikhethela)
- Mochine oa khatiso oa 3D (boikhethelo)
Ho bona seo khamera e se bonang fonong kapa khomphuteng le ho nka linepe re tla sebelisa Mothusi oa Lehae le ESPhome, empa re tla bua ka seo hamorao.
Mohato oa 1: Ho lokisa ESP32-cam
Pele u tlameha ho hokahanya khamera le boto ka sehokelo se senyenyane, se fokolang haholo. Hang ha o kentse sehokelo, o ka theola leqhubu. Eaba ke hokela k’hamera ka holim’a boto ka sekotoana sa teipi e mahlakoreng a mabeli. Khamera ea ESP32 e boetse e na le bokhoni ba ho kenya micro SD, 'me le hoja re ke ke ra e sebelisa kajeno e re lumella ho nka litšoantšo le ho li boloka ka ho toba moo.
Mohato oa 2: Ho kenya Khoutu
Hangata liboto tsa Arduino le ESP le tsona li na le sokete ea usb ho kenya lenaneo ho tsoa komporong. Leha ho le joalo, ena ha e na sokete ea usb, kahoo ho e hokahanya le k'homphieutha ho kenya lenaneo o hloka adaptara ea usb-to-serial, e buisanang le chip ka ho toba ka lithapo. Eo ke e fumaneng e entsoe ka mokhoa o ikhethileng bakeng sa mofuta ona oa boto, kahoo e hokahana le likhoele ntle le ho etsa likhokahano tse ling. Leha ho le joalo, li-adapter tsa universal usb-to-serial le tsona li lokela ho ba 2ne. Ho kenya lenaneo hape o tlameha ho hokela pin 2 fatše. Ho etsa sena ke ile ka rekisa sehokelo sa jumper ho lithakhisa tsena tse peli. Kahoo ha ke hloka ho hlophisa boto ke beha feela jumper pakeng tsa lithakhisa tse peli.
Mohato oa 3: Hokela Khamera ho Mothusi oa Lehae
Empa joale ha re shebeng software e tla sebetsa khamera. Joalokaha ke u boleletse pejana, khamera e tla hokela ho Mothusi oa Lehae. Home Assistant ke sisteme ea othomathike ea lapeng e sebetsang sebakeng sa heno e re lumellang ho laola lisebelisoa tsohle tsa rona tsa lapeng tse kang li-bulbs le li-sockets tse tsoang ho sehokelo se le seng.
Ho tsamaisa Mothusi oa Lehae ke sebelisa le Windows PC ea khale e sebelisang mochini o sebetsang, empa haeba u na le eona u ka sebelisa Raspberry pi, e jang matla a fokolang. Ho bona data ho tsoa ho smartphone ea hau, o ka khoasolla sesebelisoa sa Home Assistant. Ho hokela ho tsoa kantle ho marang-rang a lehae ke sebelisa Nabu Casa Cloud, e leng tharollo e bonolo empa ha e lefelloe. Ho na le litharollo tse ling empa ha lia sireletseha ho hang.
Kahoo ho tsoa ho sesebelisoa sa Mothusi oa Lehae re tla khona ho bona video e phelang ea khamera. Ho hokela khamera ho Mothusi oa Lehae re tla sebelisa ESPhome. ESPhome ke tlatsetso e re lumellang ho hokela liboto tsa ESP ho Mothusi oa Lehae ka WiFi. Ho hokela ESP32-cam ho ESPhome o ka latela mehato ena:
- Kenya plugin ea ESPhome ho Mothusi oa Lehae
- Deshebotong ea ESPhome, tobetsa sesebelisoa se Secha ebe o tsoela pele
- Fana ka lebitso la sesebelisoa sa hau
- Khetha ESP8266 kapa boto eo u e sebelisitseng
- Kopitsa konopo ea encryption e fanoeng, re tla e hloka hamorao
- Tobetsa ho EDIT ho bona khoutu ea sesebelisoa
- Tlas'a esp32: beha khoutu ena (ka moralo: le mofuta: o fane ka maikutlo)
esp32
boto: esp32cam
#moralo:
# mofuta: arduino
- Tlas'a eona, kenya wi2 ssid le password
- Ho etsa hore khokahano e be e tsitsitseng haholoanyane, o ka fa boto aterese ea IP e sa fetoheng, ka khoutu ena:
WiFi:
sid: tsa hao
password: password ea hau ea wifi
manual_ip
# Beha sena ho IP ea ESP
static_ip: 192.168.1.61
# Beha sena atereseng ea IP ea router. Hangata e qetella ka .1
heke: 192.168.1.1
# Subnet ea marang-rang. 255.255.255.0 e sebetsa bakeng sa marang-rang a mangata a lapeng.
subnet: 255.255.255.0
- Qetellong ea khoutu, beha ena:
2_khamera:
lebitso: Telecamera 1
external_clock:
phini: GPIO0
maqhubu: 20MHz
i2c_pins:
sda: GPIO26
scl: GPIO27
data_pins: [GPIO5, GPIO18, GPIO19, GPIO21, GPIO36, GPIO39, GPIO34, GPIO35]
vsync_pin: GPIO25
href_pin: GPIO23
pixel_clock_pin: GPIO22
power_down_pin: GPIO32
qeto: 800x600
jpeg_quality: 10
vertical_flip: Bohata
tlhahiso:
– sethala: gpio
phini: GPIO4
id: gpio_4
– sethala: ledc
id: pwm_output
phini: GPIO2
maqhubu: 50 Hz
leseli:
– sethala: binary
tlhahiso: gpio_4
lebitso: Luce telecamera 1
nomoro:
- sethala: template
lebitso: Servo Control
mots_boleng: -100
boholo_boleng: 100
mohato: 1
optimistic/ Ketso ya ho tshepisa: nnete
set_ketso:
joale:
– servo.write:
id: my_servo
boemo: !lambda 'khutlisa x / 100.0;'
servo:
– id: my_servo
tlhahiso: pwm_output
transition_length: 5s
Karolo ea 2 ea khoutu, tlas'a esp32_camera:, e hlalosa lintlha tsohle tsa khamera ea sebele. Joale ka khanya: e hlalosoa e le led ea khamera. Qetellong ea khoutu e de2ned koloi ea servo, 'me boleng bo sebelisoang ke servo ho beha sekhahla sa ho potoloha bo baloa ho tloha ho Mothusi oa Lehae ka nomoro:.
Qetellong khoutu e lokela ho shebahala tjena, empa u se ke ua beha khoutu e ka tlase ka ho toba, ho sesebelisoa se seng le se seng ho fanoa ka senotlolo se fapaneng sa encryption.
phome:
lebitso: khamera-1
esp32:
boto: esp32cam
#moralo:
# mofuta: arduino
# Thusa ho rema lifate
ger:
# Numella API ea Mothusi oa Lehae
api:
encryption:
senotlolo: "encryptionkey"
ota:
password: "password"
WiFi:
ssid: "ourssid"
password: "password ea hau"
# Numella hotspot ea ho khutlela morao (portal ea botlamuoa) haeba khokahano ea wifi e ka hloleha
ap:
ssid: "Camera-1 Fallback Hotspot"
password: "password"
captive_portal:
esp32_khamera:
lebitso: Telecamera 1
external_clock:
phini: GPIO0
maqhubu: 20MHz
i2c_pins:
sda: GPIO26
scl: GPIO27
data_pins: [GPIO5, GPIO18, GPIO19, GPIO21, GPIO36, GPIO39, GPIO34, GPIO35] vsync_pin: GPIO25
href_pin: GPIO23
pixel_clock_pin: GPIO22
power_down_pin: GPIO32
qeto: 800×600
jpeg_boleng: 10
vertical_flip: Bohata
tlhahiso:
- sethala: gpio
phini: GPIO4
id: gpio_4
– sethala: ledc
id: pwm_output
phini: GPIO2
maqhubu: 50 Hz
leseli:
– sethala: binary
tlhahiso: gpio_4
lebitso: Luce telecamera 1
nomoro:
- sethala: template
lebitso: Servo Control
mots_boleng: -100
boholo_boleng: 100
mohato: 1
optimistic/ Ketso ya ho tshepisa: nnete
set_ketso:
joale:
– servo.write:
id: my_servo
boemo: !lambda 'khutlisa x / 100.0;'
Khamera ea Tšireletso e Theko e Theko e Fetang Ka ESP32-cam: Leqephe la 12
Mohato 4: Likamano
servo:
– id: my_servo
tlhahiso: pwm_output
transition_length: 5s
- Kamora hore khoutu e phetheloe, re ka tobetsa ho Kenya, hokela adaptara ea serial ea ESP32 komporong ea rona ka thapo ea USB ebe u latela litaelo tse skrineng ho kenya khoutu joalo ka ha u bone mohatong oa ho qetela (ho bonolo haholo!)
- Ha khamera ea ESP32 e hokahane le WiFi, re ka ea ho litlhophiso tsa Mothusi oa Lehae, moo mohlomong re tla bona hore Mothusi oa Lehae o fumane sesebelisoa se secha.
- Tobetsa ho configure le ho beha moo senotlolo sa encryption seo u se kopitsitseng pele.
Hang ha lenaneo le imetsoeng u ka khona tlosa jumper pakeng tsa mobu le phini 0, le matla holim'a boto (haeba jumper e sa tlosoe boto e ke ke ea sebetsa). Haeba u sheba lits'oants'o tsa sesebelisoa, u lokela ho bona hore ESP32-cam e hokahana le WiFi. Mehatong e latelang re tla bona mokhoa oa ho kopanya dashboard ea Mothusi oa Lehae ho bona video e hlahang kh'amera, ho tsamaisa enjene le ho nka linepe ho tsoa khamera.
Mohato oa 4: Lihokelo
Ha re se re hlophisitse ESP32 re ka tlosa usb ho adaptara ea serial le ho matlafatsa boto ka ho toba ho tloha pineng ea 5v. Mme mothating ona kh'amera e haelloa ke sebaka seo e ka e kenyang ho sona. Leha ho le joalo, ho siea khamera e eme hoa tena, kahoo ke ile ka etsa qeto ea ho eketsa enjene ho e etsa hore e tsamaee. Ka ho khetheha, ke tla sebelisa enjene ea servo, e khonang ho fihla sekhutlong sa speci2c seo se fetisetsoang ho sona ke ESP2. Ke hokela lithapo tse sootho le tse khubelu tsa servomotor ho phepelo ea motlakase, le terata e mosehla e leng lets'oao la ho penya 32 ea ESP2. Setšoantšong se ka holimo u ka 32nd the schematics.
Mohato oa 5: Ho Haha Lekaela
Hona joale ke hloka ho fetola potoloho ea teko hore e be ntho e shebahalang joaloka sehlahisoa sa 2nished. Kahoo ke ile ka qapa le 3D ka hatisa likarolo tsohle ho etsa lebokose le lenyenyane leo nka kenyang khamera ho lona. Ka tlase u ka 2nd the .stl 2les bakeng sa khatiso ea 3D. Ebe o rekisa lithapo bakeng sa phepelo ea motlakase le lets'oao la motlakase oa servo ho lithapo tsa ESP32. Ho hokahanya sehokelo sa servomotor, ke ile ka rekisa sehokelo sa jumper ho lithapo. Kahoo potoloho e 2nished, 'me joalokaha u bona e bonolo haholo.
Ke ile ka matha li-servomotor le lithapo tsa motlakase ka masoba a lebokoseng le lenyenyane. Eaba ke khomaretsa khamera ea ESP32 sekoahelong, ke hokahanya khamera le lesoba. Ke kentse enjene ea servo ka har'a bracket e tla phahamisa kh'amera, 'me ka e tiisa ka liboutu tse peli. Ke ile ka hokela bracket lebokoseng le lenyenyane le nang le likurufu tse peli, e le hore khamera e ka sekamisoa. Ho thibela li-screws tse ka hare hore li se ke tsa ama likhoele, ke li sirelelitse ka li-tubing tse fokotsang mocheso. Eaba ke koala sekoahelo ka khamera ka li-screw tse 'nè. Ka nako ena e sala feela ho bokella setsi. Ke ile ka mathela servo motor shaft ka lesoba le setsing, 'me ka phunyeletsa letsoho le lenyenyane ho lesela. Eaba ke khomaretsa letsoho motheong. Ka tsela ena servomotor e khona ho tsamaisa khamera ka likhato tse 180.
'Me kahoo re 2nished ho haha khamera. Ho e fa matla re ka sebelisa phepelo efe kapa efe ea 5v. Ka ho sebelisa masoba botlaaseng, re ka phunyeletsa khamera leboteng kapa holim'a lepolanka.
Mohato oa 6: Ho theha Dashboard ea Mothusi oa Lehae
Ho bona video e hlahang ka har'a kh'amera, tsamaisa enjene, bulela lead 'me u tsamaise enjene ho tsoa ho sebopeho sa Mothusi oa Lehae re hloka likarete tse nne ka har'a dashboard ea Mothusi oa Lehae.
- Ea bobeli ke karete ea ho shebisisa setšoantšo, e lumellang ho bona video e phelang ho tsoa khamera. Litlhophisong tsa karete, khetha feela mokhatlo oa khamera ebe u seta Khamera View ho auto (sena ke sa bohlokoa hobane haeba u se beha ho phela khamera kamehla e romela video le ho feta).
- Ebe re hloka konopo ho nka linepe ho tsoa khamera. Sena se batla se le di@cult. Pele re lokela ho kena ka hare File Keketso ea Mohlophisi (haeba u se na eona u ka e kenya ho tloha lebenkeleng la li-add-on) foldareng ea con2g 'me u thehe foldara e ncha ho boloka lifoto, tabeng ena e bitsoang khamera. Khoutu ea mongolo oa konopo e ka tlase.
ow_name: 'nete
show_icon: 'nete
mofuta: konopo
tlanya_ketso:
ketso: tshebeletso ya pitso
tshebeletso: khamera.snapshot
lintlha:
filelebitso: /config/camera/telecamera_1_{{ jwale().strftime(“%Y-%m-%d-%H:%M:%S”) }}.jpg
# fetola lebitso la setheo le kaholimo ka lebitso la setheo sa kh'amera ea hau
sepheo:
entity_id:
– camera.telecamera_1 #fetola lebitso la setheo ka lebitso la setheo sa khamera ea hau
lebitso: Nka senepe
icon_height: 50px
letšoao: mdi:khamera
ts'oara_ketso:
ketso: che
- Khamera e boetse e na le lead, leha e sa khone ho khantša kamore eohle. Bakeng sa sena ke sebelisitse karete e 'ngoe ea konopo, e fetolang mokhatlo oa led ha o hatelloa.
- Karete ea ho qetela ke karete ea mekhatlo, eo ke e thehileng le mokhatlo oa servo motor. Kahoo ka karete ena re na le slider e bonolo haholo ho laola angle ea enjene le ho tsamaisa khamera.
Ke hlophisitse likarete tsa ka ka stack e otlolohileng le ka har'a stack e tšekaletseng, empa sena ke boikhethelo ka botlalo. Leha ho le joalo dashboard ea hau e lokela ho shebahala e tšoana le e bontšitsoeng setšoantšong se ka holimo. Ke 'nete hore u ka khona ho etsa likarete le ho feta, ho fihlela litlhoko tsa hau.
Mohato oa 7: E ea sebetsa!
Qetellong, kh'amera ea sebetsa, 'me ho sesebelisoa sa Mothusi oa Lehae ke khona ho bona seo khamera e se bonang ka nako ea nnete. Ho tsoa ho app nka boela ka etsa hore khamera e tsamaee ka ho tsamaisa slider, ho sheba sebaka se seholoanyane. Joalokaha ke boletse pele khamera e boetse e na le LED, le hoja leseli leo e le etsang ha le u lumelle ho bona bosiu. Ho tsoa ho sesebelisoa u ka nka linepe ho tsoa khamera, empa ha u khone ho nka livideo. Litšoantšo tse nkiloeng li ka bonoa foldareng eo re e entseng pele ho Mothusi oa Lehae. Ho isa k'hamera boemong bo latelang, o ka hokela khamera ho sensor ea motsamao kapa sensor e bulang monyako, eo ha e lemoha motsamao o tla nka setšoantšo ka khamera.
Kahoo, ena ke kh'amera ea ts'ireletso ea khamera ea ESP32. Ha se kh'amera e tsoetseng pele ka ho fetesisa, empa ka theko ena u ke ke ua etsa letho le betere. Ke tšepa hore u thabetse tataiso ena, 'me mohlomong u fumane e le molemo. Ho bona lintlha tse ling mabapi le morero ona, u ka 2nd video ho mocha oa ka oa YouTube (e ka Setaliana empa e na le lihloohoana tsa Senyesemane).
Litokomane / Lisebelisoa
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litaelo tsa Super Cheap Security Camera e nang le ESP32-cam [pdf] Buka ea Taelo Super Cheap Security Camera e nang le ESP32-cam, Super Cheap Security Camera, ESP32-cam, Cheap Security Camera, Security Camera, Camera |
