Otto DIY+ Arduino Bluetooth Robot Yooj Yim rau 3D Luam: 6 Cov Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:25

Qhov tseeb qhib qhov xwm txheej ntawm Otto tso cai qhib STEAM kev kawm, peb sau cov lus tawm los ntawm kev cob qhia sib txawv thiab cov tsev kawm thoob plaws ntiaj teb uas twb tau siv Otto DIY hauv lawv chav kawm thiab nyob ntawm qhov qhib ntawm qhov chaw kawm no peb npaj cov ntaub ntawv qhia thiab qhia ib yam.

CC-BY-SA Creative commons licence nws txhais tau tias koj tuaj yeem luam dawb tab sis koj yuav tsum muab qhab nia rau qhov qub los ntawm kev tso peb lub vev xaib (https://www.ottodiy.com/)

Otto DIY + yog qhov kev txhim kho thiab ua tiav ntawm thawj #OttoDIY, lub tswv yim yog kom muaj tib lub hauv paus nta DIY neeg hlau + Bluetooth tswj hwm thiab kev ua haujlwm + hlau iav servo motors + rechargeable + hloov hom los ntawm kov sensor + lub suab sensor + lub teeb txav + lwm cov txiaj ntsig +…?

Qhov txaus siab yog qhov peb tab tom qhib kev txhim kho nrog cov tsim khoom thiab hackers thoob ntiaj teb yog li peb tau qhib rau cov tswv yim, tsis yog los ntawm cov kws tshaj lij koj tuaj yeem koom nrog peb nrog, tawm tswv yim, sib koom hauv zej zog, sim lossis lwm yam kev pab cuam uas koj yuav xav txog.

Khoom siv

1 × Arduino Nano

1 × HC-06 lossis HC-05 Bluetooth module

1 × Arduino Nano Shield I/O; koj tuaj yeem siv lub khob cij me me tab sis ntau ntau ua haujlwm cable

1 × USB-A rau Mini-USB Cable

4 × Micro servo MG90s (hlau)

1 × Buzzer

10 × Poj Niam/Poj Niam Jumper Xov

1 × Kov sensor

1 × suab sensor

1 × 8x8mm Micro Hloov Tus Kheej Kaw Rau/Tawm

1 × 3.7 V LiPo Roj teeb nrog lub zog txhawb rau 5V (xaiv tau) 1 × Phillips Screwdriver 1 x 3D tshuab luam ntawv (lossis siv kev pabcuam lossis phooj ywg;))

Kauj Ruam 1: Chaw Luam Ntawv 3D

Nws yog ib qho tseem ceeb kom nyeem thawj Otto DIY cov lus qhia yav dhau los kom paub txog cov hauv paus ntawm kev tsim cov neeg hlau bipedal ntxiv rau hauv cov ntawv tab

• Pom zoo siv FDM 3D tshuab luam ntawv nrog PLA khoom.
• Tsis xav tau kev txhawb nqa lossis rafts txhua.
• Kev daws teeb meem: 0.15mm
• Sau ceev 20%

Yuav tsum tau kho qhov loj me qee qhov kev hloov pauv siv cov ntaub ntawv los ntawm Autodesk Fusion 360

Los yog Tinkercad ntawm no

Kauj Ruam 2: Tsim Koj Tus Kheej Otto DIY+

hauv cov vis dis aus thiab cov duab hauv qab no koj tuaj yeem siv qhov hais txog yuav tsim Otto DIY+li cas, vim qee qhov hloov pauv tshiab ntawm tus neeg hlau tsim.

Kauj Ruam 3: Sau Koj Tus Kheej Otto

Yog li ntawd rau qhov no koj yuav tsum muaj Otto 3D luam tawm, sib sau ua ke, tam sim no qee qhov program kom muaj cov tsev qiv ntawv thiab Arduino teeb tsa hauv koj lub PC.

Qhov yooj yim tshaj plaws los sau koj tus kheej Otto yog los ntawm kev siv peb cov software Blockly, ntau tus coder tuaj yeem sim Arduino IDE ncaj qha.

Kauj Ruam 4: Txoj Cai Tseem Ceeb rau Bluetooth APP

Otto yuav tsum tau npaj kom tau txais cov lus txib los ntawm Bluetooth thiab rau qhov uas xav tau los tso tus lej tseem ceeb hauv nws lub hlwb

1. Luam Otto cov tsev qiv ntawv rau hauv Arduino IDE nplaub tshev
2. Rub tawm APP.ino kos duab rau Otto

3. Rub tawm thiab Nruab APP hauv koj lub smartphone. Google Play Store (https://play.google.com/store/apps/details?id=com.ottodiy)

4. Tam sim no koj tuaj yeem txuas tus qauv thiab Pab kom Bluetooth hauv koj lub xov tooj.
5. Nrhiav Otto thiab txuas Bluetooth chaw nyob /npe
6. Tam sim no koj tuaj yeem siv APP los tswj Otto!
7. Ua si nrog cov yam ntxwv tshiab thiab yog tias tsis yog koj yuav xav tau teeb tsa koj li BT tab sis tsis txhob txhawj kuj yog qhov yooj yim;)

Kauj Ruam 5: Luam, Nthuav Tawm, Kho, hloov kho, Remix thiab Qhia Tawm

Txheeb xyuas cov ntawv blog no kom pom cov tswv yim ntawm yuav ua li cas kho koj tus kheej lub neeg hlau

Koom nrog Otto Builder zej zog! Ua raws li peb, muab rau peb ib yam thiab qhia koj li kev muaj tswv yim, koj tuaj yeem ua qhov tshwj xeeb ntawm no los ntawm kev faib koj cov neeg hlau hauv txhua qhov kev tshaj xov xwm.

Facebook thiab Instagram

siv hashtag #ottodiy hauv koj qhov kev tshaj tawm thiab tag lossis hais txog @OttoDIY

Ua ib feem ntawm lub zej zog phooj ywg ntawm cov neeg tsim neeg hlau, cov kws qhia ntawv thiab cov tsim khoom! los ntawm kev koom nrog peb ntawm no Zoo siab txais tos rau peb lub zej zog Otto Builder!

Kauj Ruam 6: Bluetooth (BT) Teeb (tsuas yog Yog Pairing Tsis Ua Tau Zoo):

Cov teeb no tsuas yog xav tau rau cov qauv uas tsis tuaj nrog tus qauv baud tus nqi ntawm 9600, yuav ua li cas thiaj paub? tsuas yog sim ua ntej tus lej thiab APP, yog tias lub xov tooj tsis ua ke nrog Otto lossis teb rau cov lus txib, tom qab ntawv tej zaum txhais tau tias koj tus qauv nyob hauv tus nqi sib txawv sib txawv yog li yuav tsum tau teeb tsa

Tus lej BT muaj 115200 baud-tus nqi yog li BT tus qauv yuav tsum ua kom nrawm li ntawd thiaj li tuaj yeem sib txuas lus nrog Arduino Nano ntawm cov lej sib txuas (UART).

Rau HC-05: 38400 lossis 115200

1. Tshaj tawm daim duab HC05_BT_config.ino rau koj Nano ua ntej, tom qab ntawd txuas Nano ntawm USB.

2. Tam sim no txuas BT rau Arduino Nano raws li qhia hauv daim duab tab sis tsis txuas VCC.

TX - RX

TX - RX

VCC - 5V

GND - NCO

3. Txuas USB rau Nano thiab txuas VCC yog li BT nkag mus rau AT hom. LED ntawm BT yuav tsum pib ntsais muag qeeb, txog ib zaug txhua 2 vib nas this. (Yog tias qhov no tsis ua haujlwm, sim tuav lub pob ntawm BT module thaum txuas VCC).

Qhib serial saib hauv IDE, teeb baud-tus nqi rau 9600 thiab kab xaus rau Ob leeg NL & CR.

Ntaus AT ces nias sau; (yog tias txhua yam yog lawm, BT yuav tsum teb nrog OK thiab tom qab ntawd sau cov lus txib hauv qab no:

AT+NAME = Zowi "teeb tsa lub npe"

AT+PSWD = 1234 "pairing password"

AT+UART = 115200, 1,0 "baud tus nqi"

AT+POLAR = 1, 0 "ua kom STATE tus pin siv los rov pib dua rau lub cajmeem arduino hla BT"

Tam sim no mus rau APP kauj ruam

Yog tias muaj teeb meem txheeb xyuas cov lus qhia no yuav hloov kho HC-05 Bluetooth Module Defaults Siv AT Commands

www.instructables.com/id/Modify-The-HC-05-…

Rau HC-06: 9600 lossis 115200

Rau HC-06 BT module yam yog yooj yim me ntsis vim hais tias module ib txwm nyob hauv AT hom hais kom ua thaum tsis txuas nrog ib yam dab tsi. Tab sis qhov tsis zoo yog tias HC-06 tus qauv tsis tuaj yeem siv los rub cov duab kos rau Arduino vim tias nws tsis tau rov pib dua. Rau configuring lub module

1. upload qhov kos duab HC06_BT_config.ino rau koj Nano

1. disconnect USB

2. txuas BT module rau Arduino Nano zoo li no:

TX - RX

TX - RX

VCC - 5V

GND - NCO

3. Lub zog ntawm koj Nano thiab tom qab li 10-15 vib nas this txhua yam yuav tsum ua tiav thiab koj BT yuav tsum teeb tsa (LED13 yuav tsum pib ntsais muag).

Yog tias muaj teeb meem txheeb xyuas cov lus qhia no

Yog tias muaj lus nug, kuv tsis tau txais kev ceeb toom los ntawm cov lus qhia tshiab yog li yog tias muaj dab tsi thov tshaj tawm hauv peb lub zej zog