Yuav Ua Li Cas Tsim CubeSat Nrog Arduino Nrog Arducam: 9 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:27

Hauv thawj daim duab, peb muaj Arduino thiab nws hu ua "Arduino Uno."

Hauv daim duab thib ob, peb muaj Arducam, thiab nws hu ua "Arducam OV2640 2MP mini."

Nrog rau daim duab thib ob, muaj cov ntaub ntawv koj yuav xav tau los xaim Arduino thiab Arducam. Koj yuav xav tau tsawg kawg 10 xaim, ib qho Arducam, thiab ib qho Arduino.

Hauv daim duab thib peb, peb muaj Arduino Wiring Diagram uas koj yuav siv los xaim Arduino.

~ Cov no yog cov khoom koj yuav xav tau los txuas rau Arduino.

~ Dhruvi

Kauj Ruam 1: Kev Tshawb Fawb Tsim rau CubeSat

1.) Tshawb nrhiav txog CubeSats thiab nrhiav CubeSat tsim uas koj nyiam. Nco ntsoov tias qhov kev tsim qauv koj xaiv muaj cov ntawv stl (aka cov ntawv luam tawm).

2.) Thaum koj pom tus qauv tsim nrog.stl cov ntaub ntawv kom ntseeg tau tias koj muaj lub flash drive nrog koj, yog li koj tuaj yeem rub cov ntawv stl.

3.) Yog tias koj muaj lub sijhawm nyuaj nrhiav tus tsim peb siv cov qauv no:

~ Esther Kilishek

Kauj Ruam 2: 3D Luam CubeSat

1.) Yog tias koj tshiab rau lub tshuab luam ntawv 3D ntawm no yog qhov chaw sib xyaw uas muaj cov yeeb yaj kiab uas yuav pab koj txiav txim siab yuav ua li cas thiaj yooj yim dua nrog lub tshuab luam ntawv:

2.) Thaum koj paub nrog lub tshuab luam ntawv nco ntsoov rub tawm Cura software:

www.lulzbot.com/cura

3.) Tom qab rub tawm nws, ntsaws lub computer rau hauv lub tshuab luam ntawv 3D. Tom qab ntawd ntxuav cov ntawv luam tawm thiab siv txheej txheej nrog cov kua nplaum lo kom tus number case yuav lo rau ntawm phaj.

4.) Tom qab koj tso tus number case rau hauv daim cartridge, tig rau lub tshuab luam ntawv 3D thiab tos kom lub tshuab luam ntawv tau sov kom pib.

5.) Tom qab ntawd koj tos nws kom luam tawm tab sis nco ntsoov rov qab los thiab saib cov khoom ntawm CubeSat yog tias koj luam nws ntau qhov. Yog tias koj luam tawm hauv ntau qhov chaw kom ntseeg tau tias koj siv cov kua nplaum ua ntej koj pib luam tawm ntu tom ntej.

6.) Tom qab tag nrho cov ntu tiav luam tawm tua lub tshuab luam ntawv thiab ntxuav lub phaj rau pab pawg tom ntej.

~ Esther Kilishek

Kauj Ruam 3: Hlau Arducam thiab Arduino

- Thaum txuas ArduCam rau Arduino koj yuav xav tau 8 xov hlau. liab, 2 xiav, dawb, txiv kab ntxwv, xim av, daj, thiab dub.

1.) Txuas ib sab ntawm cov hlau daj rau hauv thawj qhov ntawm ArduCam thiab lwm sab rau hauv Arduino ntawm A5 mus rau sab laug ntawm lub microcontroller (AKA lub hlwb ntawm Arduino).

2.) Tom qab ntawd coj ib sab ntawm cov xaim xim av thiab ntsaws nws rau hauv ArduCam sab xis ntawm cov xaim daj. Muab lwm sab ntawm cov xaim xim av rau hauv A4 sab xis ntawm cov xaim daj.

3.) Tom qab ntawd coj ib sab ntawm cov hlau liab thiab ntsaws rau hauv ArduCam sab xis ntawm cov xaim xim av. Tom qab ntawd coj mus rau lwm sab ntawm cov hlau liab thiab ntsaws rau hauv 5V ntawm sab laug ntawm lub paj hlwb.

4.) Tom qab ntawd coj ib sab ntawm cov xaim dawb thiab ntsaws nws nyob ib sab ntawm cov xaim liab hauv ArduCam. Siv lwm sab ntawm cov xaim dawb thiab ntsaws rau hauv Arduino ntawm GND ntawm sab laug ntawm lub paj hlwb.

5.) Tom qab ntawd nqa ib sab ntawm cov xaim dub thiab ntsaws nws rau hauv ArduCam sab xis ntawm tus xaim dawb. Siv lwm sab ntawm cov xaim dub thiab ntsaws nws rau tus pin 13 hauv Digital pins.

6.) Siv tus xaim xaim thib 1 thiab ntsaws nws rau hauv ArduCam sab xis ntawm cov xaim dub. Coj mus rau lwm sab ntawm cov xaim xaim ntawd thiab ntsaws rau hauv tus lej digital 12.

7.) Siv lub xaim xaim kawg thiab ntsaws nws rau hauv ArduCam sab xis ntawm kab xaim thib 1. Tom qab ntawd coj mus rau lwm qhov kawg ntawm xaim xaim xaim thiab ntsaws rau tus lej digital 11.

8.) Tom qab ntawv thaum kawg siv kab xev txiv kab ntxwv thiab ntsaws ib sab rau hauv ArduCam sab xis ntawm tus thib ob xaim xaim. Tom qab ntawd coj mus rau lwm sab ntawm kab xev txiv kab ntxwv rau hauv tus lej digital 10.

9.) Yog li thaum kawg koj yuav muaj koj li ArduCam txuas mus rau Arduino kom raug. Thaum koj muaj nws wired ntsaws nws rau hauv USB cable. Tom qab ntawd ntsaws lwm qhov kawg ntawm USB cable rau hauv koj lub computer thiab pib koj qhov kev tshawb fawb rau tus lej.

~ Britnee Miller

Kauj Ruam 4: Tshawb Nrhiav Txoj Cai rau Arduino & ArduCam Raws Li Koj Lub Hom Phiaj

1.) Thaum tau txais cov cai rau tus tsim tawm tau mus rau https://github.com/ArduCam/Arduino. Tom qab ntawd nyem rau Clone lossis rub tawm khawm sab xis ntawm lub vijtsam (nws yuav tsum yog ntsuab). Thaum koj tau rub nws koj yuav tsum khaws nws rau koj cov ntaub ntawv program (x86) hauv O-Drive. Nco ntsoov koj daim ntawv lo nws Arducam Code.

2.) Thaum koj muaj cov ntawv khaws tseg qhib rau Arduino IDE. Thaum IDE qhib mus rau Sketch nyob rau sab saum toj ntawm nplooj ntawv, Tom qab ntawd suav nrog Lub Tsev Qiv Ntawv. Tom qab ntawd Nyem ntxiv Zip Library. Thaum koj ua txhua yam nws yuav tsum coj koj mus rau koj cov ntaub ntawv. Thaum lawv tau qhib mus rau koj li O-Drive thiab qhib Program files (x86). Tom qab ntawv nyem rau ntawm Arduino Code cov ntaub ntawv koj tsuas yog khaws cia rau hauv koj lub computer.

3.) Thaum koj tau ua li ntawd qhib IDe rov qab los dua. Nyem Cov Ntaub Ntawv> Piv txwv. Tom qab ntawv nqes mus rau txhua qhov kom txog thaum koj pom arducam. Nws yuav coj koj mus rau cov ntawv ntawd. Thaum cov ntawv ntawd qhib koj yuav mus rau Mini> Piv txwv> ArduCAM_Mini_2MP_Plus_VideoStreaming.inodata. Thaum koj tau nyem uas nws yuav tsum qhib hauv Arduino IDE. ib zaug koj pom cov cai hauv IDE nias Verify. Yog tias muaj qhov yuam kev ces koj tau ua qee yam tsis raug. Rov qab mus thiab nyeem cov ntawv no ib kauj ruam zuj zus. Yog tias koj tsis muaj qhov yuam kev ces nyem upload.

4.) Thaum koj tau xa cov cai rau koj Arduino tau txais rau: cov ntaub ntawv> O-Drive> Cov Ntaub Ntawv Txheej Txheem> Arduino> Tsev qiv ntawv> Arducam> Piv txwv> Host_App> ArduCam_host_V2.0_Windows> Arducam_Host_V2

~ Britnee Miller

Kauj Ruam 5: Txuas Arduino rau Txee thiab Tom qab ntawd mus rau CubeSat

Ua ntej, laum qhov hauv qab ntawm CubeSat. Ntawm peb CubeSat, muaj 4 tus ncej uas peb tau laum rau. Nco ntsoov koj ua kom ntseeg tau tias cov ntsia hlau uas koj siv haum rau hauv lub qhov uas koj ua. Peb drilled 3 qhov ib qho xav tias nws tau khov txaus tab sis yog tias koj xav tias koj li xav tau kom khov dua koj tuaj yeem laum ntau qhov.

Tom ntej no, khij qhov twg qhov koj tau ເຈາະ ntawm CubeSat yuav nyob rau ntawm lub txee kom lub qhov ntawm ob lub txee thiab CubeSat sib phim ua ke tom qab koj laum.

Tam sim no nws yog lub sijhawm los laum qhov uas koj nyuam qhuav cim rau ntawm lub txee.

Tam sim no nws yog lub sijhawm los laum cov qhov uas koj tsuas yog cim rau ntawm lub txee. Tom qab qhov no, koj yuav tsum npaj kom ntswj Arduino mus rau lub txee. Thawj qhov cim rau qhov twg txhawm rau txhawm rau txhim kho lub Arduino. Yuav tsum muaj qhov nyob hauv Arduino. Tsuas yog kab Arduino qhov twg koj xav tau nws ntawm lub txee thiab kos qhov twg qhov kab ua kab nrog nws.

Tam sim no, laum qhov koj tau cim tseg.

Tom ntej no, ntswj Arduino mus rau lub txee thiab ruaj ntseg cov ntsia hlau los ntawm kev muab cov ntsia hlau tso rau ntawm lwm sab ntawm cov ntsia hlau.

Tom qab qhov no, ntswj lub txee rau CubeSat.

Tam sim no, txuas Arducam rau sab ntawm CubeSat siv cov hlua roj hmab

~ Emma Robertson

Kauj Ruam 6: Muab CubeSat Ua Ke

Ua ntej tshaj, muab cov kua nplaum lo rau ntawm CubeSat qhov twg koj yuav nkag rau hauv.

Tom qab ntawd, rauj rau tus ntsia hlau rau hauv cov kua nplaum super thiab xyuas kom lub qhov loj txaus rau hom ntsia hlau uas koj siv. Yog tias koj tseem tsis tau xam nws tawm, qhov no yog qhov koj yuav ntsia CubeSat ua ke.

Tom ntej no, ntswj CubeSat ua ke.

Tam sim no, koj tau ua tiav!

~ Emma Robertson

Kauj Ruam 7: Kev Xeem Ua Ntej

Kev Xeem Dav Hlau:

Txhawm rau nrhiav cov ntaub ntawv rau lub davhlau, peb yuav tsum ua kom ntseeg tau tias CubeSat tau muab tso ua ke. Tom qab ntawd peb yuav tsum txuas txoj hlua. Qhov ntev ntawm txoj hlua yog qhov koj xaiv tab sis peb pom zoo.58 -.78 meters. Tom qab ntawd peb khi txoj hlua rau saum peb lub CubeSat kom lub koob yees duab hauv lub cubesat ntsia mus rau ntawm lub kaum ntse ntse. Thaum txoj hlua tau raug khi peb coj nws mus rau Orbiter thiab txuas lwm sab ntawm txoj hlua mus rau tus carabiner los ntawm kev khi nws. tom qab ntawd peb yuav tsum tig Variac rau. Thaum Variac tau qhib, peb yuav tsum tig lub nrawm mus txog 125 rau 30 vib nas this. Nco ntsoov sau cov ntawv sim hauv lub suab qeeb. Kev sim ya davhlau tau siv los pab kwv yees tias CubeSat yuav ua dab tsi ntawm qhov kawg khaws cov ntaub ntawv xeem.

Co co:

Txhawm rau nrhiav cov ntaub ntawv rau qhov ntsuas ntsuas, peb yuav tsum ua kom ntseeg tau tias CubeSat tau muab tso ua ke. Tom qab ntawd peb coj nws mus rau lub rooj co thiab muab tso rau sab hauv lub thawv uas tau txuas los ntawm cov ntawv nplaum. Tom qab ntawd peb tig rau ntawm lub rooj co tshuab. Txhawm rau kom lub rooj pib tshee, peb yuav tsum tig lub pob qhov rooj mus txog 25 volts rau 30 vib nas this. Nco ntsoov tias koj kaw koj lub CubeSat ntawm lub rooj co hauv kev txav qeeb kom koj tuaj yeem pom qhov nrawm ntawm qhov co. Txhawm rau nrhiav qhov nrawm ntawm koj lub CubeSat koj yuav tsum coj nrug deb nrug lub sijhawm. Yog li qhov kev ncua deb yuav muaj pes tsawg lub sij hawm lub cubat co co rov qab los. Tom qab ntawd, faib qhov ntawd los ntawm lub sijhawm koj tso nws co rau, uas yuav tsum yog 30 feeb. Yog li, koj cov ntaub ntawv yuav zoo li no: 108 (lub sijhawm nws co rov qab los thiab tawm mus) /30 (vib nas this) = 3.6. Qhov nrawm ntawm peb CubeSat yog 3.6 meters ib pliag.

Chaw Simulation:

Txhawm rau kom tau txais cov ntaub ntawv rau qhov chaw simulation, peb yuav tsum ua kom ntseeg tau tias peb muaj hwj chim rau peb Arduino ua ntej peb muab tso rau hauv lub tshuab. Tom qab ntawd peb muab nws tso rau ntawm qhov chaw sim thiab qhib nws. Thaum lub simulator tau nyob ntawm peb yuav tsum muab tso rau 40% kev co. Dab tsi uas ua yog, nws tshee lub cubat rov qab thiab zoo li nws nyob hauv qhov chaw, nws yog kev sim sim sim seb nws yuav ua haujlwm li cas hauv qhov chaw. Dab tsi qhov no txiav txim siab yog lub tshuab fais fab rau Arduino tseem txuas nrog tom qab co. Peb yuav tsum tso nws mus rau ib feeb tag nrho.

~ Dhruvi Patel

Kauj Ruam 8: Sau Cov Ntaub Ntawv Kawg (Txheeb Xyuas)

Txhawm rau kom tau txais cov ntaub ntawv kawg, peb tau siv 15-ko taw ntev USB qaum thiab txuas nws rau hauv USB chaw nres nkoj. Peb siv 15-ko taw ntev cable, txhawm rau khaws cov ntaub ntawv, peb tau txuas ib kawg rau lub khoos phis tawj thiab lwm qhov kawg rau Arduino. Tom qab ntawd ib yam li qhov kev sim davhlau ua ntej, peb txuas nws mus rau carabiner thiab cia nws tig rau 30 vib nas this nyob ib ncig ntawm 125 (Variac).

Thiab qhov no yog qhov peb ntsuas:

Sijhawm-1 thib ob (rau txhua qhov tig)

Radius- 0.30 meters

Qhov hnyav- 0.12 kg

Zaus- 1 hertz (1 tig ib ob)

Ceev- 1.88 meters ib pliag

Quab yuam- 0.8771 newtons (N)

Centripetal Acceleration- 11.78 metres ib pliag thib ob

Centripetal Force- 1.41376 newtons (N)

~ Dhruvi Patel

~ Esther Kilishek

~ Emma Robertson

~ Britnee Miller

Kauj Ruam 9: Qhov Kawg

Yog li hauv qhov xaus los ntawm

Britnee Miller: 3 Lab tus kiv cua tos koj rau Webtalk!

Dhruvi Patel

Emma Robertson

Esther Kilishek

Peb txhua tus vam tias koj muaj kev lom zem ntau npaum li peb tau ua txoj haujlwm no