Cov txheej txheem:
- Kauj Ruam 1: Vim Li Cas Koj Xav Li No
- Kauj Ruam 2: Yuav Ua Li Cas?
- Kauj Ruam 3: Yam Yuav Tsum Ua Rau Txoj Haujlwm no
- Kauj Ruam 4: Daim duab Circuit Court
- Kauj ruam 5: Programming
- Kauj Ruam 6: Blynk App teeb tsa
Video: Yuav Ua Li Cas Nyeem Ntau Qhov Analog Qhov Tseem Ceeb Siv Ib Tus Pin Pin: 6 Kauj Ruam (nrog Duab)
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:25
Hauv qhov kev qhia no, kuv yuav qhia koj yuav ua li cas nyeem ntau yam analog zoo siv tsuas yog ib tus lej nkag nkag.
Kauj Ruam 1: Vim Li Cas Koj Xav Li No
yog tias koj yog tus nyiam siv hluav taws xob lossis tus nyiam ua haujlwm koj yuav paub nrog ntau lub microcontroller boards zoo li
Arduino Ib
Arduino nano cov
Arduino rau mini
npe 8266
Arduino Uno muaj 6 tus pin analog, nano muaj 8 tus pin, tus pro mini muaj 6 tus pin
tsis zoo li lwm cov laug cam, nodeMCU tsuas muaj ib tus pin zoo li yog tias koj xav nyeem ntau dua ib qho anlog tus nqi siv nodemcu? puas yog nws muaj peev xwm nyeem ntau qhov piv txwv piv nrog siv tus pin nkaus xwb.? yog
Kauj Ruam 2: Yuav Ua Li Cas?
peb tau ua tiav qhov no los ntawm kev qhib thiab kaw cov sensors zoo li multiplexing.first peb tig rau ib lub sensor thiab peb nyeem cov ntaub ntawv analog los ntawm lub sensor thiab ntawm cov kauj ruam tom ntej peb qhib lub sensor tom ntej thiab tig thawj lub sensor thiab nyeem cov ntaub ntawv los ntawm qhov thib ob sensor nws
Kauj Ruam 3: Yam Yuav Tsum Ua Rau Txoj Haujlwm no
- nodemcu lossis arduino
- 2*sib txawv resistors
- 2*diodes
- daim ntawv qhia zaub mov
- qee cov xov hlau
Kauj Ruam 4: Daim duab Circuit Court
hauv daim duab kab hluav taws xob no, koj tuaj yeem pom kuv txuas nrog qhov zoo ntawm qhov sib txawv resistors rau tus pin 1 thiab 2 yog li peb tuaj yeem tua thiab ntawm qhov sib txawv resistors los ntawm kev qhib thiab tawm ntawm cov koob digital
kev sib txuas ntawm qhov sib txawv ntawm qhov sib txawv resistors rau d1 thiab d2 thaj chaw rau thaj chaw txuas cov pins sib piv rau diodes sab zoo txuas diodes qhov tsis zoo kawg rau A0 ntawm nodemcu Kuv siv diodes txhawm rau kov yeej cov ntaub ntawv sib tshooj uas yog txhua yam hais txog kev sib txuas
Kauj ruam 5: Programming
download code thiab tsev qiv ntawv
Kauj Ruam 6: Blynk App teeb tsa
download code thiab tsev qiv ntawv
thov saib cov vis dis aus kom qhia tag nrho
www.youtube.com/embed/8UAWH36mIdk
ua tsaug
Pom zoo:
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