Cov txheej txheem:

IOT123 - D1M CH340G - Sib dhos: 7 Kauj Ruam
IOT123 - D1M CH340G - Sib dhos: 7 Kauj Ruam

Video: IOT123 - D1M CH340G - Sib dhos: 7 Kauj Ruam

Video: IOT123 - D1M CH340G - Sib dhos: 7 Kauj Ruam
Video: Первое подключение Arduino UNO (CH340) 2024, Kaum ib hlis
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IOT123 - D1M CH340G - Sib dhos
IOT123 - D1M CH340G - Sib dhos
IOT123 - D1M CH340G - Sib dhos
IOT123 - D1M CH340G - Sib dhos
IOT123 - D1M CH340G - Sib dhos
IOT123 - D1M CH340G - Sib dhos

ESP8266 pawg thawj coj txhim kho yog qhov zoo mus rau pawg thawj coj rau koj li IOT cov haujlwm, tab sis nthuav tawm cov teeb meem yog tias lawv siv roj teeb. Nws tau sau tseg zoo li cas ntau yam ESP8266 kev txhim kho cov laug cam tsis muaj hwj chim ua tau zoo (ntawm no thiab ntawm no). Pawg Neeg Saib Xyuas Kev Txhim Kho Siab tau kov yeej qee qhov teeb meem los ntawm kev sib cais USB rau TTL (tus tsim qauv sib tham) tab sis tsis muaj tib daim thaiv kev txhawb nqa ntawm D1 Mini Qhov no D1M BLOCK cais ESP12 los ntawm D1 Mini kom nws tuaj yeem siv tau program ESP12 cov qauv (liab qab lossis nrog cov tswj hwm ua tau zoo).

Kauj Ruam 1: Cov Ntaub Ntawv thiab Cov Cuab Yeej

Cov Ntaub Ntawv thiab Cov Cuab Yeej
Cov Ntaub Ntawv thiab Cov Cuab Yeej
Cov Ntaub Ntawv thiab Cov Cuab Yeej
Cov Ntaub Ntawv thiab Cov Cuab Yeej
Cov Ntaub Ntawv thiab Cov Cuab Yeej
Cov Ntaub Ntawv thiab Cov Cuab Yeej

Muaj Daim Ntawv Teev Npe Tag Nrho ntawm Cov Khoom Siv thiab Cov Khoom Siv.

  1. Wemos D1 Mini Wifi board nrog ESP12 module
  2. 3D luam ntawv casing thiab cov ntawv lo.
  3. Txheej D1M BLOCK - Nruab Jigs
  4. Muaj zog Cyanoachrylate Adhesive (nyiam dua txhuam rau)
  5. Cov kua nplaum kub thiab cov kua nplaum kub kub
  6. Solder thiab Iron

Kauj Ruam 2: Tshem ESP12

Tshem tawm ESP12
Tshem tawm ESP12
Tshem tawm ESP12
Tshem tawm ESP12
Tshem tawm ESP12
Tshem tawm ESP12

ESP12 tus qauv xav tau tshem tawm ntawm lub rooj tsavxwm nrog ob daim uas tseem siv tau. Siv rab phom cua kub yog kuv txoj kev nyiam tshaj tab sis muaj lwm tus.

Tshem tawm ESP12 nti siv ib qho ntawm ntau txoj hauv kev nrog kev sib cais tsis huv ntawm ob ntu.

Kauj Ruam 3: Siv Lub Taub Hau Taub Hau (siv tus lej PIN JIG)

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Soldering Header Pins (siv tus lej PIN JIG)
Soldering Header Pins (siv tus lej PIN JIG)

Muaj cov vis dis aus saum toj no uas sau los ntawm txheej txheem txheej txheem rau tus lej PIN JIG.

  1. Pub cov kab taub hau hla hauv qab ntawm lub rooj tsavxwm (TX sab xis-sab laug) thiab rau hauv cov laug cam.
  2. Nias tus pin nqes mus rau qhov tiaj tiaj.
  3. Nias lub rooj tsavxwm nqes mus rau tus jig. Solder 4 tus pin kaum.
  4. Reheat thiab rov ua haujlwm pawg thawj coj/tus pin yog xav tau (pawg thawj coj lossis tus pin tsis sib dhos lossis cov kav dej).
  5. Solder tus so ntawm tus pin

Kauj Ruam 4: Gluing Cheebtsam rau hauv paus

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Gluing Cheebtsam rau Lub Hauv Paus
Gluing Cheebtsam rau Lub Hauv Paus
Gluing Cheebtsam rau Lub Hauv Paus
Gluing Cheebtsam rau Lub Hauv Paus
Gluing Cheebtsam rau Lub Hauv Paus
Gluing Cheebtsam rau Lub Hauv Paus

Tsis suav nrog hauv cov vis dis aus, tab sis pom zoo: muab lub dob loj ntawm cov kua nplaum kub tso rau hauv lub hauv paus khoob ua ntej tso lub rooj tsav xwm sai thiab ua kom sib haum - qhov no yuav tsim cov yuam sij rau ntawm ob sab ntawm lub rooj tsavxwm. Thov ua kom qhuav hauv qhov tso cov ntaub thaiv npog rau hauv qab. Yog tias cov gluing tsis raug, koj yuav tsum tau ua qee qhov teeb pom kev ntawm ntug ntawm PCB.

  1. Nrog lub hauv paus casing hauv qab qhov taw qhia taw qhia, tso cov khoom sib dhos ua ke yas lub taub hau hla lub qhov hauv qab; tus (TX tus pin yuav nyob ntawm sab nrog lub hauv paus zawj).
  2. Muab cov kua nplaum kub kub tso rau hauv qab lub hauv paus nrog cov yas yas tso los ntawm nws cov zawj.
  3. Zaum cov kua nplaum kub kub rau ntawm qhov chaw tiaj tiaj thiab ua tib zoo thawb lub PCB kom txog thaum cov yas taub hau tsoo saum npoo; qhov no yuav tsum muaj cov pins muab tso kom raug.
  4. Thaum siv cov kua nplaum kub ua kom nws nyob deb ntawm lub taub hau thiab tsawg kawg 2mm los ntawm qhov chaw uas lub hau yuav nyob.
  5. Siv cov kua nplaum rau txhua 4 lub ces kaum ntawm PCB kom ntseeg tau tias muaj kev sib cuag nrog cov phab ntsa hauv paus; pub nkag mus rau ob sab ntawm PCB yog tias ua tau.

Kauj Ruam 5: Kaw lub hau rau lub hauv paus

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Gluing lub hau rau lub hauv paus
Gluing lub hau rau lub hauv paus
Gluing lub hau rau lub hauv paus
Gluing lub hau rau lub hauv paus
  1. Xyuas kom cov pins tsis muaj kua nplaum thiab sab saum toj 2mm ntawm lub hauv paus tsis muaj kua nplaum kub.
  2. Ua ntej haum lub hau (qhuav qhuav) ua kom ntseeg tau tias tsis muaj cov khoom cuav luam tawm.
  3. Ua tib zoo ceev faj thaum siv Cyanoachrylate nplaum.
  4. Thov Cyanoachrylate mus rau hauv qab cov ces kaum ntawm lub hau kom ntseeg tau tias muaj kev tiv thaiv ntawm ib sab toj ib sab.
  5. Ceev nrooj haum lub hau rau lub hauv paus; clamping kaw lub ces kaum yog ua tau.
  6. Tom qab lub hau qhuav qhuav khoov txhua tus pin yog li nws yog qhov tseem ceeb hauv qhov khoob yog tias tsim nyog.

Kauj Ruam 6: Ntxiv Cov Ntawv Adhesive

Ntxiv cov ntawv nplaum
Ntxiv cov ntawv nplaum
Ntxiv cov ntawv nplaum
Ntxiv cov ntawv nplaum
Ntxiv cov ntawv nplaum
Ntxiv cov ntawv nplaum
Ntxiv cov ntawv nplaum
Ntxiv cov ntawv nplaum
  1. Thov pinout daim ntawv lo rau hauv qab ntawm lub hauv paus, nrog RST tus pin ntawm ib sab nrog zawj.
  2. Siv daim ntawv cim tus cim rau sab uas tsis yog qhov nqaim, nrog cov pins tsis muaj dab tsi yog sab saum toj ntawm daim ntawv lo.
  3. Nias cov ntawv sau kom ruaj khov, nrog cov cuab yeej tiaj tus yog xav tau.

Kauj Ruam 7: Cov Kauj Ruam Tom ntej

Cov kauj ruam tom ntej
Cov kauj ruam tom ntej
  1. Txheeb xyuas D1M ESP12 BLOCK - cov qauv liab qab uas siv tus programmer no.
  2. Txheeb xyuas Thingiverse
  3. Nug cov lus nug ntawm ESP8266 Lub Rooj Sib Tham Zej Zog

Pom zoo: