Cov txheej txheem:
- Kauj Ruam 1: Daim Duab Txuas thiab Qhov Chaw
- Kauj Ruam 2: Nws Ua Haujlwm Li Cas
- Kauj ruam 3: Leds
- Kauj ruam 4: Kev sib xyaw
- Kauj ruam 5: Xaus
Video: The PotLock: 5 Cov Kauj Ruam (nrog Duab)
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:30
qhov no yog 3 tus lej sib xyaw ua ke xauv nrog lub zog loj, cov rooj vag logic thiab cov sib piv sib txawv
Kauj Ruam 1: Daim Duab Txuas thiab Qhov Chaw
kuv siv (saib qhov txuas)
2x lm339:
1x 74HC02:
1x 74HC10:
6 resistors 10k
6 potentiometers 100k
qhov voltage yog 5v DC
Kauj Ruam 2: Nws Ua Haujlwm Li Cas
nrog Cov Sib Piv Sib Txawv Sib Txawv koj tuaj yeem sib piv qhov sib txawv
saib daim duab rau kev sib txuas
yog tias lm339 tso tawm 0 yog nyob
yog li kuv siv NOR rooj vag, kuv txuas cov txiaj ntsig los ntawm kev sib piv rau NOR cov tswv yim
thiab 3 qhov txiaj ntsig los ntawm NOR rooj vag mus rau qhov nkag mus ntawm peb zaug NAND rooj vag
thaum sab laug potentiometers nyob ntawm tib txoj haujlwm nrog txoj cai potentiometers
cov zis yog 0 (ON)
(NYOB ZOO TSHAJ TABLE)
Kauj ruam 3: Leds
yog tias koj xav pom yuav ua li cas Circuit Court ua haujlwm siv leds ntawm lm3391, 74HC021, 74HC10 cov txiaj ntsig zoo li daim duab
Kauj ruam 4: Kev sib xyaw
luam tawm cov lej lej rau lub hwj chim rau kev teeb tsa yooj yim ntawm kev sib xyaw
Kauj ruam 5: Xaus
koj tuaj yeem siv nws tsuas yog rau kev kawm lossis koj tuaj yeem kaw ib yam dab tsi zoo li lub thawv nrog lub xauv sib nqus, ntxiv ntawm qhov tso tawm a
PNP transistor nrog tus xa lossis N-Channel mosfet los tswj cov khoom hnyav dua li ib tus coj…
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