Cov txheej txheem:
- Kauj ruam 1: Qhib TMP
- Kauj Ruam 2: Hloov Cov Khoom Tawm Rau Fahrenheit
- Kauj ruam 3: Qhib lub LED
- Kauj ruam 4: Txoj Cai
- Kauj Ruam 5: Txoj Haujlwm Kawg
Video: LED Kub Sensor: 5 Cov Kauj Ruam
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:29
Hauv txoj haujlwm no, koj yuav kawm ntau yam sib txawv. Koj yuav kawm paub yuav qhib TMP li cas, thiab yuav hloov nws cov txiaj ntsig li cas, mus rau Fahrenheit. Tom qab ntawd, nyob ntawm qhov ntsuas kub, lub teeb sib txawv yuav qhib rau. Thaum kawg, koj yuav muaj lub ntsuas kub LED.
Kauj ruam 1: Qhib TMP
Txhawm rau qhib TMP koj tuaj yeem nrhiav pom tus lej online lossis sau koj tus lej. Kuv pom kuv tus lej online ntawm adafruit.com. Nws qhia kuv yuav ua li cas qhib TMP. Tom qab ntawd, cov txiaj ntsig tau hloov pauv mus rau hauv cov kab lus monioter.
Kauj Ruam 2: Hloov Cov Khoom Tawm Rau Fahrenheit
Qhov sib npaug los hloov cov txiaj ntsig mus rau Fahrenheit yog Celcius (9/5) + 32. Qhov no hloov peb cov txiaj ntsig los ntawm TMP rau Fahrenheit. Qhov no ua rau tso tus lej hauv "yog" cov lus yooj yim dua.
Kauj ruam 3: Qhib lub LED
Koj qhib LEDs hauv kab lus "yog". Kuv ua qhov kub raws li lub cev kub. Yog li yog tias koj lub cev txias dhau, lossis kub dhau, LED liab yuav qhib. Yog tias koj lub cev muaj qhov ntsuas kub zoo, LED daj yuav qhib. Thiab yog tias koj lub cev muaj lub cev kub zoo, LED ntsuab yuav qhib.
Kauj ruam 4: Txoj Cai
Nov yog qhov chaws uas kuv siv rau kuv qhov project. Thawj daim duab qhia pom cov cai uas qhia txog LEDs, qhib lub dab phem, thiab tseem ua rau TMP. Daim duab thib ob qhia txog cov lus "yog". Cov no qhia cov LEDs thaum qhib.
Kauj Ruam 5: Txoj Haujlwm Kawg
Thaum kawg, koj yuav muaj lub tshuab qhia koj qhov ntsuas kub, thiab LEDs uas qhia koj yog tias qhov ntsuas kub zoo lossis tsis zoo. Cov haujlwm ntxiv uas koj tuaj yeem ua tau yog lub ntsuas cua sov thiab lub tshuab uas qhia koj thaum zaub mov npaj los ntawm nws qhov kub.
Pom zoo:
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