Cov txheej txheem:
Video: Qhia: Yuav Siv Li Cas Mg811 Co2 Carbon Dioxide Gas Sensor: 3 Kauj Ruam
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:26
Nqe lus piav qhia:
Cov ntawv qhia no yuav qhia koj ob peb kauj ruam yooj yim txog kev siv Mg811 Co2 Gas Sensor los ntawm kev siv Arduino Uno. Qhov kawg ntawm qhov kev qhia no, koj yuav tau txais txiaj ntsig los ntawm kev sib piv thaum lub sensor tuaj yeem txheeb xyuas qhov txav thiab tsis tuaj yeem pom ib qho kev txav mus los.
Qhov ntsuas qhov ntsuas no muaj MG-811 nyob rau hauv-board ua cov khoom tiv thaiv. Muaj ib qho kev teeb tsa ntawm lub rooj teeb tsa lub tshuab cua txias rau ua kom lub teeb liab tso tawm thiab tso cua sov tso rau hauv lub cua sov kom sov lub ntsuas cua. MG-811 muaj kev nkag siab zoo rau CO2 thiab tsis nkag siab cawv thiab CO. Qhov hluav taws xob tso tawm ntawm tus qauv poob raws li qhov ntsuas ntawm CO2 nce.
Nta:
- Cov pa roj carbon dioxide sensor module (nrog cov teeb liab sib xws tso tawm, TTL qib qhia, ntsuas kub tau them tawm).
- TTL cov zis siv tau teeb liab tsawg. (Cov teeb liab qis thaum lub teeb tso tawm tuaj yeem txuas ncaj qha rau lub microcontroller).
- Analog tso zis (0 ~ 2V/0-4V) qhov hluav taws xob tso tawm xaiv cov plaub hau tsis zoo 0-2V.
- Cov lus teb sai thiab cov yam ntxwv rov zoo.
- Lub ntsiab nti: LM393, cov pa roj carbon dioxide tso pa pa pa
- Ua haujlwm voltage: DC 6V
- Loj: 32mm X22mm X30mm L * W * H.
Kauj Ruam 1: Npaj Khoom
Daim duab saum toj no qhia cov khoom xav tau hauv qhov kev qhia no:
- Arduino UAS
- MG811 CARBON DIOXIDE CO2 GAS SENSOR MODULE
- Jumper Hlau
Pom zoo:
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