Cov txheej txheem:
- Kauj Ruam 1: Cov Cheeb Tsam Yuav Tsum Tau
- Kauj Ruam 2: Txheej Txheem & Circuit Diagram
- Kauj Ruam 3: Kauj Ruam Kawg
Video: Hall Effect Sensor ntawm Arduino Siv Fidget Spinner: 3 Cov Kauj Ruam (nrog Duab)
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:29
Abstract
Hauv qhov haujlwm no kuv tab tom piav qhia txog yuav ua li cas cov cuab yeej cuab yeej ua haujlwm ntsuas fidget spinner nrawm nrog arduino board.
ua haujlwm:-
Hall effect sensor yog tus hloov pauv uas txawv nws qhov hluav taws xob tso tawm hauv kev teb rau qhov sib nqus. Hall effect sensors tau siv rau kev hloov pauv nyob ze, kev tso chaw, ntsuas nrawm, thiab daim ntawv thov kev paub tam sim no. … Hauv nws daim ntawv yooj yim tshaj plaws, lub ntsuas hluav taws xob ua haujlwm zoo ib yam hloov pauv, ncaj qha rov qab qhov hluav taws xob.
Cov ntawv thov:-
1. Nws ntsuas qhov kub thiab txias
2. Ntsuas qhov nrawm ntawm qhov khoom.
Kauj Ruam 1: Cov Cheeb Tsam Yuav Tsum Tau
1. Arduino uno nrog cable
2. Hall effect sensor (Ntau a-3144)
3. Resistor 220 k
4. Jumper xov hlau (x 3)
5. Cov qhob cij
6. Neodymium hlau nplaum
7. Fidget Spinner
Kauj Ruam 2: Txheej Txheem & Circuit Diagram
Ua ntej txuas tus lej thib 1 mus rau 5V thiab tus tiv thaiv, tus pin nruab nrab rau GND, tus pin kawg rau tus lej digital. 2 thiab resistor. Tom qab txuas mus rau arduino thiab breadboard raws li qhia hauv daim duab kos. Tom qab siv fidget spinner thiab neodymium magnet. Txuas cov hlau nplaum rau lub tshuab ntxhua khaub ncaws (fidget spinner yuav tsum yog hlau ntawm 3 sab).
Kauj Ruam 3: Kauj Ruam Kawg
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