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QHUAS siv ATMEGA 8: 7 Cov Kauj Ruam (nrog Duab)
QHUAS siv ATMEGA 8: 7 Cov Kauj Ruam (nrog Duab)

Video: QHUAS siv ATMEGA 8: 7 Cov Kauj Ruam (nrog Duab)

Video: QHUAS siv ATMEGA 8: 7 Cov Kauj Ruam (nrog Duab)
Video: Txhua Yaam kws Vaajtswv tsim Yeej Siv Tau qhuas Vaajtswv. 2024, Kaum ib hlis
Anonim
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ATMEGA 8 yog ib qho ntawm cov tswj hwm pheej yig tshaj plaws, yog li kuv txiav txim siab ua lub moos siv nws. Thawj qhov kuv tau hla yog nthuav tawm lub sijhawm vim li ntawd qhov feem ntau yog 7 ntu tso saib tab sis kuv tsis tuaj yeem tso tawm tag nrho cov ntawv xav tau tsawg, yog li kuv txiav txim siab mus nrog 16X2 LCD. Tom qab ntawd kuv tuaj lub sijhawm khaws cia qhov twg tsis ntev los no feem ntau ntawm cov tswj hwm micro muab RTC sab hauv (Lub Sijhawm Sijhawm) tab sis ATMEGA 8 peb tsis muaj RTC sab hauv yog li kuv tau mus nrog sab nraud ib qho. Tom qab ntawd kuv tuaj hla lub zog moos, atmega tuaj yeem khiav ntawm 1.8v txog 5v yog li kuv npaj rau 1s lipo, nws ua haujlwm tau zoo heev … yog li cia pib tsim

Kauj Ruam 1: Daim Ntawv Teev Npe

Daim Ntawv Teev Npe
Daim Ntawv Teev Npe
Daim Ntawv Teev Npe
Daim Ntawv Teev Npe
Daim Ntawv Teev Npe
Daim Ntawv Teev Npe
  • Atmega 8 ic
  • 16X2 LCD zaub
  • DS3231 RTC tus qauv
  • 1S lipo roj teeb
  • TP4056 lipo charger module
  • drilled PCB
  • 16MHZ crystalline oscillator
  • 22pf lub cev muaj zog
  • 10K tiv thaiv

Kauj Ruam 2: Hlawv Boot Loader ntawm ATMEGA 8

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  • Txoj hauv kev yooj yim tshaj plaws yog tshem ATMEGA 328 los ntawm arduino uno thiab ntxig rau ATMEGA 8 hauv nws.
  • Txuas SPI tus pin nrog lwm Arduino uno thiab hlawv lub khau raj rau khau raj
  • ua raws daim vis dis aus no kom zoo dua hauv qab kev sawv

Kauj Ruam 3: Txuas RTC rau Arduino

Txuas RTC rau Arduino
Txuas RTC rau Arduino
  • Txuas SCL tus pin ntawm RTC rau A5 arduino
  • Txuas SDA tus pin ntawm RTC rau A4 arduino
  • Txuas VCC tus pin ntawm RTC rau 5v arduino
  • Txuas GND tus pin ntawm RTC rau GND arduino

Kauj Ruam 4: Tshaj Tawm Sijhawm rau RTC

Hloov Sijhawm rau RTC
Hloov Sijhawm rau RTC
  • Rub tawm lub program program moos
  • qhib cov cai
  • tsis pom zoo cov kab hauv qab no
  • kho lub sijhawm tam sim no
  • uplode cov cai
  • tam sim no lub sijhawm raug cawm mus rau RTC
  • tam sim no tawm tswv yim rov qab kab thiab upload nws dua
  • tam sim no tshem lub ATMEGA 8 los ntawm arduino
  • https://drive.google.com/file/d/1yI7EckZE8ESWeCIQO…
  • txheeb xyuas qhov txuas no kom paub ntau ntxiv

Kauj Ruam 5: Tsim Circuit Court

Tsim lub Circuit
Tsim lub Circuit
Tsim lub Circuit
Tsim lub Circuit
Tsim lub Circuit
Tsim lub Circuit
  • Pib los ntawm kev siv lub tshuab ATMEGA 8 rau pcb
  • Tom qab ntawd ua qhov oscillator Circuit rau ATMEGA 8
  • Xa mus rau atmega 8 pinout
  • Tom qab ntawd kho qhov RTC thiab LCD module
  • Ua qhov txuas raws li daim duab qhia chaw
  • Kho lub roj teeb lipo thiab nws lub charger

Kauj Ruam 6: Tsim Lub Rooj Sab Laj

Tsim Rooj Zaum
Tsim Rooj Zaum
Tsim Rooj Zaum
Tsim Rooj Zaum
  • Kuv tsis muaj 3d tshuab luam ntawv yog li kuv txiav txim siab ua nws siv cov duab los qhia thiab npog nws siv cov xim kab xev
  • Nws zoo li ci thiab zoo nkauj
  • Kuv yuav pom zoo los tsim cov ntawv luam tawm 3d kom saib zoo dua

Kauj Ruam 7: Kev Ua Haujlwm Ntawm Sijhawm

Kev ua haujlwm ntawm moos
Kev ua haujlwm ntawm moos
Kev ua haujlwm ntawm moos
Kev ua haujlwm ntawm moos
  • Nws nyob hauv 12hrs hom ntawv, yog li nws yuav tso saib AM/PM
  • Nws yuav tso saib lub sijhawm nrog vib nas this
  • Nws yuav qhia hnub thiab hnub tim hauv txhua ob feeb
  • Nws yuav qhia chav sov hauv txhua ob feeb
  • Nws muaj lub roj teeb thaub qab, yog li txawm tias thaum tsis muaj lub zog nws yuav khiav ntawm nws lub roj teeb
  • RTC muaj nws lub roj teeb, yog li txawm tias lub roj teeb thaub qab tuag lub sijhawm yuav tsis tau so.
  • Kuv vam tias koj yuav nyiam qhov haujlwm no … !!! Txiav txim siab tso npe rau kuv tus YouTube channel !!! Zoo Siab Kawm.

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