Cov txheej txheem:

Arduino Voiced White Cane (Ntu Ib): 6 Cov Kauj Ruam (nrog Duab)
Arduino Voiced White Cane (Ntu Ib): 6 Cov Kauj Ruam (nrog Duab)

Video: Arduino Voiced White Cane (Ntu Ib): 6 Cov Kauj Ruam (nrog Duab)

Video: Arduino Voiced White Cane (Ntu Ib): 6 Cov Kauj Ruam (nrog Duab)
Video: CS50 2015 - Week 7 2024, Kaum ib hlis
Anonim
Arduino Voiced White Cane (Ib Feem)
Arduino Voiced White Cane (Ib Feem)

Ntau xyoo dhau los, Kuv tau nrog tus tub ntxhais kawm uas muaj tsev neeg nyob uas dig muag, Kuv paub tias peb tuaj yeem tuaj txog ntawm qhov kev daws teeb meem me me uas muaj peev xwm ua kom pom tau pes tsawg kauj ruam muaj qee qhov kev cuam tshuam, pom tseeb tias arduino nrog cov lej yav dhau los tuaj yeem ua qhov dag, txuas ntxiv qee cov lus qhia uas peb tau txais koj cov kev daws teeb meem

Kauj ruam 1: Cov ntaub ntawv

Khoom siv
Khoom siv
Khoom siv
Khoom siv
Khoom siv
Khoom siv

-Nrduino Nano

-Hc-sr04

-Arduino SD Nyeem Ntawv

-SD daim npav

-Momentary hloov (Khawm)

-Protoboard

-Eaphones

-Ub Cable

Kauj ruam 2: Software thiab Library

Software thiab Library
Software thiab Library

Software

www.arduino.cc/en/Main/Software

Tsev qiv ntawv:

github.com/isramos/mico-shield/tree/master…

Kauj Ruam 3: Ntsuas Kev Ntsuas

Kev Ntsuas Mounting
Kev Ntsuas Mounting
Kev Ntsuas Mounting
Kev Ntsuas Mounting

Cov lus qhia hauv Circuit:

-Txhua yam ua haujlwm ntawm 5 volt

-Tsis xav tau (tam sim no) cov khoom siv hluav taws xob ntxiv

-via tus 9 tus pin koj yuav tau txais lub suab

Yuav siv cov cuab yeej li cas:

Tus neeg siv yuav tsum siv eaarphones thiab taw tes nws txoj kev nws lossis nws xav taug kev

yog li lub Circuit Court ua ntu zus uas qhia tus neeg siv ntau npaum li cas tuaj yeem ua tau

Kuv xav tias cov kauj ruam me me yuav siv 60 cm lossis 2 ft

soo mob muab cov calibrable version.

Kauj ruam 4: Cov Ntaub Ntawv Suab

Cov Ntaub Ntawv
Cov Ntaub Ntawv

Cov no yog cov ntaub ntawv audio rau txhua tus lej, yog tias koj ua ke lawv koj tuaj yeem ua tus lej.

Cov ntaub ntawv.wav

32000Hz

Mono

8 ntsis

Koj tuaj yeem hloov cov ntaub ntawv twg rau wav, hauv nplooj ntawv no.

audio.online-convert.com/es/convertir-a-wa…

Kauj Ruam 5: Txoj Haujlwm

Nco ntsoov koj ntxiv cov tsev qiv ntawv arduino

Rub tawm qhov program, ua kom shure koj ntxig daim npav SD

Pom zoo: