Cov txheej txheem:

GranDow - Yooj Yim Multilanguage Digital Clock: 4 Kauj Ruam
GranDow - Yooj Yim Multilanguage Digital Clock: 4 Kauj Ruam

Video: GranDow - Yooj Yim Multilanguage Digital Clock: 4 Kauj Ruam

Video: GranDow - Yooj Yim Multilanguage Digital Clock: 4 Kauj Ruam
Video: Kanree Moua - Dawbhuv (Piano Cover) 2024, Kaum ib hlis
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GranDow - Yooj Yim Multilanguage Digital Clock
GranDow - Yooj Yim Multilanguage Digital Clock

Kuv pog tseem nco txog hnub ntawm lub lim tiam rau nws cov tshuaj. Hmoov tsis zoo txhua lub moos digital Kuv tuaj yeem pom qhia hnub ntawm lub lim tiam yog lus Askiv. Txoj haujlwm yooj yim no tsuas yog 3 yam khoom yog pheej yig, tsim tau yooj yim, thiab kuv vam tias nws yuav pab lwm tus pog yawg lossis txhawb koj lub zog.

Kauj Ruam 1: Cov khoom siv

Khoom siv
Khoom siv

Txoj haujlwm no raug nqi kuv txog ~ 15 daus las nrog clones, tus nqi yuav hloov nyob ntawm qhov koj yuav.

  1. Arduino UNO, UA
  2. Cov zaub LCD, Kuv muaj daim iav tiv thaiv lcd tso ncig tab sis koj tuaj yeem siv ib qho LCD,
  3. RTC ds3231 thiab Roj teeb,
  4. Soldering Hlau
  5. Cov kab

Kauj ruam 2: Kev thaiv kab

Thaiv
Thaiv

RTC ds3231> Arduino

SDA> SDASCL> SCLVCC> 5VGND> GND

Kuv txiav txim siab muab cov rtc txuas txuas rau arduino rau qhov chaw, thiab vim yog daim ntaub thaiv, tab sis nws tsis tsim nyog.

LCD> Arduino

Hauv kuv qhov xwm txheej kuv muaj daim ntaub thaiv yog li kuv nyuam qhuav txuas daim ntaub thaiv mus rau arduino, yog tias koj muaj lcd cais, kuv pom zoo ua raws li arduino cov ntawv qhia ua haujlwm thiab hloov qhov txiaj ntsig ntawm tus pin hauv txoj cai.

Yog tias nws yog thawj zaug siv LCD, yog lub LCD tsis qhia ib qho txiaj ntsig tom qab xa cov cai, nco ntsoov tig lub hwj chim.

Kauj ruam 3: Upload Code

Muaj cov ntu teeb tsa, tsuas yog txhais koj cov lus thiab LCD pins thiab yuav tsum ua haujlwm. Qee yam lus tsis muaj chaw txaus los qhia lub sijhawm mus rau qhov thib ob, yog li koj tuaj yeem hloov pauv qhov showSeconds mus rau qhov cuav.

Xav tias dawb los ntxiv koj tus kheej cov lus thiab hloov txoj cai.

Txuas rau GitHub

Kauj Ruam 4: Muab Cov Khoom Siv Hluav Taws Xob tso rau hauv ib lub thawv

Muab Cov Khoom Siv Hluav Taws Xob tso rau hauv ib lub thawv
Muab Cov Khoom Siv Hluav Taws Xob tso rau hauv ib lub thawv
Muab Cov Khoom Siv Hluav Taws Xob tso rau hauv ib lub thawv
Muab Cov Khoom Siv Hluav Taws Xob tso rau hauv ib lub thawv

Nrhiav ib lub thawv tso rau koj cov khoom siv hluav taws xob lossis tsim ib qho nrog 3d tshuab luam ntawv. Kuv lub thawv yog los ntawm cov duab los qhia thiab nws tsis yog qhov kev xaiv zoo tshaj plaws, yav tom ntej kuv tab tom npaj tsim lub thawv ntawv 3d thiab kuv yuav hloov kho cov lus qhia thiab github.

Vam tias phau ntawv qhia no pab tau!

Ua tsaug !!

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