Cov txheej txheem:
Video: DIY Thermal Imaging Infrared Camera: 3 Kauj Ruam (nrog Duab)
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:26
Nyob zoo!
Kuv ib txwm tab tom nrhiav rau Projects tshiab rau kuv kawm physics. Ob xyoos dhau los kuv tau hla daim ntawv tshaj tawm ntawm lub ntsuas cua sov MLX90614 los ntawm Melexis. Qhov zoo tshaj nrog tsuas yog 5 ° FOV (qhov pom) yuav haum rau lub koob yees duab ua kom sov tus kheej.
Txhawm rau nyeem tawm qhov kub kuv siv Arduino. Hauv is taws nem koj tuaj yeem pom ntau yam piav qhia txog kev nyeem tawm cov ntaub ntawv (piv txwv li
Dab tsi koj yuav tsum ua kom tsim cov duab cua sov tag nrho yog hloov pauv qhov sib xws ntawm lub ntsuas hluav taws xob zoo li lub teeb hluav taws xob hauv TV qub. Cov z-lem tuaj yeem paub nrog ob-servo-mount.
Ntawm no koj tuaj yeem nrhiav kev pab, yuav ua li cas tswj servos nrog arduino:
Yog li koj yuav xav tau:
- ob lub servo (https://www.ebay.com/itm/Pan-Tilt-Wh-Best-Platform-Kit-Anti-Vibration-Camera-Mount-for-Aircraft-NO-SERVO-/321752051406?hash=item4ae9eaaece)
- kev tswj hluav taws xob rau servo (Kuv paub nws nrog LM317, tab sis tej zaum koj tuaj yeem siv ib qho nkaus xwb, tsau 5V-mov)
- Arduino uno lossis zoo sib xws
- MLX90614 nrog 5 ° FOV (FOV tsawg dua koj li duab, https://www.ebay.com/itm/Melexis-Mlx90614esf-dci-Ds-Digital-Non-contact-Infrared-Temperature-Sensor-/151601500838?hash = item234c2752a6)
- khawm
- ib co resistors
- cable, Ntoo, ntsia hlau …
Kauj Ruam 1: Tus Qauv
Lub koob yees duab cua sov tsuas yog suav nrog arduino uno, uas yog nyeem qhov ntsuas kub thiab tswj ob lub servos. Lub algorithm yog qhov yooj yim heev: Nyeem qhov ntsuas kub thiab mus rau ib qib servo ntxiv …
Txhawm rau pib ntsuas kuv siv lub pob. Nrog rau qhov program teraterm koj tuaj yeem nyeem cov ntaub ntawv: x, y, kub
Cov peb kab no tau khaws tseg ua cov ntaub ntawv, uas tuaj yeem pom thaum kawg nrog lub freeware gnuplot.
Kauj ruam 2: Software
Nrog cov arduino koj tuaj yeem tswj tau ob lub servos thiab nyeem qhov ntsuas kub los ntawm Melexis sensor. Cov txiaj ntsig ntawd (x-txoj haujlwm, y-txoj haujlwm thiab ntsuas kub) raug xa mus rau lub khoos phis tawj, qhov uas koj tuaj yeem pom thiab txuag lawv nrog teraterm. Nrog gnuplot koj tuaj yeem ua cov duab xim ntawm koj qhov ntsuas kub.
Kauj Ruam 3: Cov Ntsiab Lus
Ntawm no koj tuaj yeem pom qee cov duab thermal (cooktop, liab qab tib neeg lub cev [kuv;-)], tswm ciab)
Lawv suav nrog 40x40 Pixels tab sis nws yog nyob ntawm koj, pes tsawg tus pixels koj ua haujlwm. Qhov ntau Pixels qhov kev nthuav tawm ntev dua. Koj tuaj yeem sim txo qis lub sijhawm kis rau ntawm Pixel, tab sis nws tseem yuav nyob ntev rau qee lub sijhawm..
Tej zaum koj xav tshuaj xyuas kuv lwm Txoj Haujlwm:
www.youtube.com/user/stopperl16/videos
ntau txoj haujlwm physics:
Ua tsaug rau koj lub sijhawm;-)
Pom zoo:
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