Underwater Rover: 3 Kauj Ruam

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:26

Hauv txoj haujlwm no, peb tab tom daws teeb meem ntawm peb cov dej hiav txwv uas tsis tau tshawb pom los ntawm kev tsim lub nkoj hauv qab. Tus neeg tsav nkoj no yuav tuaj yeem hla dej hiav txwv qhov tob tob thiab khaws cov ntaub ntawv hauv nws ib puag ncig tam sim. Ntau lub tuam txhab uas tau sim ua kom nce qib hauv kev tshawb nrhiav chaw tab tom nrhiav lub neej nyob sab nraud ntawm peb lub ntiaj chaw, thaum yuav muaj peev txheej txaus hauv peb cov dej hiav txwv los txhawb nqa nws. Peb tsuas yog txheeb xyuas 5% ntawm lub ntiaj teb cov dej hiav txwv, txhais tau tias tseem tshuav ntau yam uas peb tseem tsis tau pom.

Kauj Ruam 1: Tau Cov Khoom

Tau txais cov ntaub ntawv hauv qab no rau koj qhov project:

• PXtoys 9302 1:18 Off-road RC Racing Tsheb
• Plexiglas
• Acrylic kua nplaum
• O-ring teeb
• Khoos phis tawj
• Wireless router

• Raspberry Pi 3 Qauv B.

  • 32 GB MicroSD Card w/ Adapter
  • Saib xyuas
  • HDMI Cable
  • Keyboard
  • Nas
  • Lub Hwj Huam (siv microUSB cable)

Kauj Ruam 2: Teeb Kho Raspberry Pi

Cov Ntaub Ntawv Xav Tau:

• Raspberry Pi 3 Qauv B.

  • 32 GB MicroSD Card w/ Adapter
  • Saib xyuas
  • HDMI Cable
  • Keyboard
  • Nas
  • Lub Hwj Huam (siv microUSB cable)
• Khoos phis tawj
• Wireless Router

Teeb tsa Raspberry Pi:

1. Siv Internet hauv koj lub Computer
2. Mus rau
3. Rub tawm thiab Nruab Etcher rau Windows

4. Yog tias khiav Windows: (Yog tias khiav Linux lossis Mac OS, Hla mus rau Kauj ruam _)

   1. Mus rau
   2. Xaiv "Windows Hosts"
   3. Khiav cov txheej txheem teeb tsa thiab teeb tsa VirtualBox (Peb yuav rov los rau qhov no me ntsis)
   4. Mus rau:
   5. Rub tawm "Ubuntu 17.10.1"
   6. Qhib VirtualBox
   7. Xaiv "Tshiab"
   8. Npe Lub Tshuab Virtual, Teeb Tus Qauv rau Linux thiab Cov Qauv rau Ubuntu (64-ntsis)
   9. Teeb lub cim xeeb (RAM) rau 6, 144 MB (6 GB)
   10. Tawm ntawm Hard Disk teeb tsa ntawm "Tsim Virtual Hard Disk Tam sim no"
   11. Teeb nws li "VDI"
   12. Teem nws li "Dynamically Allocated"
   13. Qhov loj ntawm tus tsav xav tau ntau dua 6 GB, tso nws ntawm lub neej ntawd 10 GB yuav tsum txaus
   14. Txoj Cai-Nyem Lub Tshuab Virtual koj nyuam qhuav ua thiab qhib qhov chaw
   15. Mus rau lub tab "System"
   16. Teeb "Boot Order" ua "Optical (Check), Hard Disk (Check), Floppy, Network"
   17. Qhib lub "Cia" Tab
   18. Nyem "khoob" hauv qab "Tus Tswj: IDE"
   19. Nyem lub pob nyob ib sab ntawm lub npov nco-down
   20. Nrhiav cov ntaub ntawv.iso koj rub tawm los ntawm Ubuntu thiab xaiv qhov ntawd ua koj li ntaub ntawv khau raj
   21. Txuag Hloov
   22. Khiav Virtual Machine
   23. Mus los ntawm Ubuntu Teeb

   24. Kaw lub Virtual Machine

       Peb yuav rov los rau tom qab no

5. Nyem Txuas thiab Rub Tawm Cov Ntaub Ntawv:

   Siv tus thawj tswj ntaub ntawv.zip (7zip, WinRAR, 8zip, thiab lwm yam) txhawm rau rho tawm cov ntawv uas muaj rau hauv cov ntawv cais ntawm koj lub desktop

6. Ntxig daim npav microSD rau hauv lub adapter, thiab ntxig lub adapter rau hauv lub khoos phis tawj
7. Qhib Etcher, xaiv cov ntaub ntawv rho tawm.iso rau daim duab uas koj yuav tau sau, xaiv daim npav microSD raws li lub cuab yeej koj yuav ua rau cov duab ua rau pom, thiab tom qab ntawd nyem rau Flash! khawm
8. Thaum Flash tau ua tiav, nqa daim npav SD tawm ntawm lub adapter thiab muab tso rau hauv SD daim npav qhov ntawm Raspberry Pi
9. Txuas Raspberry Pi mus rau tus saib nrog HDMI Cord thiab tseem txuas cov Keyboard thiab Mouse rau Raspberry Pi hauv USB qhov qhib

10. Nkag mus rau Raspberry Pi los ntawm kev ntsaws lub hwj chim rau hauv qhov hluav taws xob thiab txuas nws mus rau lub hwj chim chaw nres nkoj, nws yog MicroUSB Qhov.

11. Khiav qhov teeb tsa ntawm Android OS thiab tau txais txhua yam teeb tsa.
12. Thaum nws tau teeb tsa, tom qab ntawd koj yuav tsum nkag mus rau qhov chaw teeb tsa thiab nrhiav tus IP chaw nyob uas sib haum nrog koj lub cuab yeej
13. Tam sim no koj yuav tsum rov qab mus rau koj lub computer thiab khau raj lub tshuab virtual dua
14. Ua raws qhov txuas no ntawm Raspberry Pi:
15. Nyem qhov txuas mus rub tawm "sh script"
16. Qhib cov ntawv thiab hloov lub hom phiaj IP Chaw Nyob rau IP Chaw Nyob ntawm Raspberry Pi
17. Qhib CMD Terminal
18. Khiav cov lus txib no kom raug
19. Hais kom ua: sudo apt install android-tools-adb
20. Hais kom ua: sudo apt install lzip
21. Hais kom ua: adb txuas _ (Ntxig Raspberry Pi IP Chaw Nyob Ntawm No)
22. Tom qab ntawd, hla koj cov ntaub ntawv thiab qhib lub davhlau ya nyob twg los ntawm qhov uas cov ntawv nyob
23. Khiav cov lus txib: sudo chmod u+x./gapps.
24. Hais kom ua: sudo./gapps.sh
25. Tam sim no tos rau tsab ntawv kom ua tiav
26. Thaum nws ua tiav, Raspberry Pi yuav rov pib dua thiab tom qab ntawd nws yuav muaj Google Play Store teeb tsa rau Raspberry Pi
27. Thaum Raspberry Pi thauj khoom, qhib Google Play Store, Tshawb Pom Kev Tshawb Fawb thiab rub tawm nws

Tam sim no nws tau npaj rau kev sim

Thaum koj xav sim, qhov no yog qhov koj yuav txuas Raspberry Pi mus rau Lab Quest

1. Ua ntej, koj xav tau qhov txwv tsis pub muaj mobile hotspot/wireless network (Muaj ob peb qhov kev xaiv sib txawv rau qhov ntawd: Cov Xov Tooj Ntawm Tes, Portable HotSpots, thiab lwm yam)
2. Txuas Raspberry Pi thiab LabQuest rau Hotspot/Wireless Network
3. Tom qab ntawd, nyem "New Experiment" thiab xaiv "Data Sharing"
4. Nco ntsoov tias Cov Ntaub Ntawv Sib Koom tau qhib rau ntawm LabQuest
5. Xaiv LabQuest ua lub cuab yeej txuas

Tom qab ntawd koj tuaj yeem ua koj qhov kev xeem thiab cov ntaub ntawv yuav raug khaws cia ntawm Raspberry Pi

Kauj Ruam 3: Txhim Kho Chav Dej Dej

1. Ntsuas qhov ntev ntawm lub tsheb RC

2. Kos qhov ntev ntawm hauv qab ntawm lub tsheb RC mus rau lub polycarbonate plexiglass nrog lub cim ziab qhuav

3. Clamp daim ntawv ntawm plexiglass rau lub rooj nrog cov cim cim dai ntawm lub rooj.

4. Muab tsom iav kev nyab xeeb thiab hnab looj tes tiv thaiv

5. Siv lub cuab yeej dremel, txiav raws kab cim.

6. Thaum koj tau txiav tag nrho cov cim ntawm plexiglass, ua kom du tawm ntawm ntug ntawm daim tshiab uas tau txiav los siv lub tshuab ziab hluav taws xob.

7. Rov ua cov txheej txheem no rau txhua sab ntawm chav dej tsis muaj dej, suav nrog ib feem uas nyob ib puag ncig RC lub tsheb tsav tsheb, nrog rau ib feem uas muaj lub tsev ntsuas thiab LabQuest2.

8. Siv cov kua nplaum super, lo rau hauv qab daim plexiglass mus rau sab hauv qab ntawm lub tsheb RC.

9. Cia qhov no zaum 24 teev kom ntxiv dag zog thiab qhuav

10. Tom ntej no, lo lwm daim ntawm plexiglass mus rau hauv qab daim (uas yav tas los koj tau glued nrog super kua nplaum) siv cov kua nplaum acrylic.

11. Koj yuav tsum tuav cov ntawv no ib lossis ob zaug nyob rau ib lub sijhawm tom qab siv cov kua nplaum txhawm rau txhawm rau ua kom cov khoom ncaj ncaj thaum cov kua nplaum ua kom khov.

12. Thaum lub hauv qab ntawm chav dej tsis muaj dej tau tsim, npog tag nrho cov chaw uas tsis muaj qhov nruab nrab ntawm daim nrog silicone sealant.

13. Mus txuas ntxiv los ntawm ua kom tiav cov ntu sab saum toj ntawm chav dej tsis muaj dej (gluing cov khoom ua ke nrog cov kua nplaum acrylic thiab kaw qhov khoob) tshwj tsis yog rau sab saum toj ntawm ib sab saum toj.

14. Nyob rau sab qis ntawm ntu sab saum toj (uas twb tau txuas rau hauv lub tsheb RC), laum ob lub qhov rau saum toj ntawm thaj chaw uas cov xov tooj them nyiaj nyob.

15. Tam sim no, muab cov khoom tso rau sab saum toj ntawm cov chav dej uas tsis muaj dej tso rau, muab tso rau hauv qhov chaw thiab muab cov khoob khoob.

16. Tom ntej no, txiav qhov qhib me me nyob rau sab ntawm chav dej tsis muaj dej (hauv qab los ntawm RC tsheb lub cev muaj zog) kom koj tuaj yeem mus txog ON/OFF hloov. Thaum twg los xij lub tsheb yuav siv hauv qab dej, kaw qhov qhib nrog cov kua nplaum.