How To Make Bluetooth RC Car with L298N H-Bridge Motor Driver - Smartphone Control Car(Sinhala)

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  • Опубликовано: 25 ноя 2024

Комментарии • 535

  • @ecstasy_carnaticmusic7946
    @ecstasy_carnaticmusic7946 3 года назад +13

    Nice video and well detailed

    • @RobotLk
      @RobotLk  3 года назад +2

      Thanks!

    • @romuelhingpit2697
      @romuelhingpit2697 2 года назад

      @@RobotLk can i used hc-06 Bluetooth module with the same code u've used?

    • @jeewanthi
      @jeewanthi 2 года назад

      @@RobotLk dear suresh we know your Bluetooth car it is very good to be able to use your idea

    • @dekusquad411
      @dekusquad411 Год назад

      @@RobotLk can i use Arduino nano in this project

    • @RobotLk
      @RobotLk  Год назад

      Yes.code is same

  • @mintharugihansith
    @mintharugihansith 3 года назад +3

    මම ගොඩක් video බැලුවා ඒත් ඔයාගේ video එකේ විදිහට හදපු එක විතරයි හරි ගියේ. Thank you

    • @RobotLk
      @RobotLk  3 года назад +1

      Thanks

    • @livesarthak
      @livesarthak 2 года назад +2

      Literally same. I watched over 30 videos but i made by the help of him only

    • @sl_theventurer
      @sl_theventurer Год назад +2

      ys

  • @cg04vlog7
    @cg04vlog7 Год назад +1

    Thank you sir mera project aap ke coding ke vajha se completed ho gaya

  • @NamishGaming21
    @NamishGaming21 Год назад +2

    thank u bhai aapka video jo hai same mai bna rha tha codes 200 se be zada try kiye par jo aapne diya wo kaam krgaya thanks alot bro love u thank uuuuuuuuuuuuuuuuuuu☺☺☺☺☺☺

    • @NamishGaming21
      @NamishGaming21 Год назад

      bhaiya i need a help how can i contact u

    • @RobotLk
      @RobotLk  Год назад

      +94771489786 whatssapp ,message only

    • @NamishGaming21
      @NamishGaming21 Год назад

      @@RobotLk is number correct its of 9 digits

    • @RobotLk
      @RobotLk  Год назад

      +94=0 srilanka
      0771489786

  • @renatosantos1971
    @renatosantos1971 2 года назад +2

    Depois de pesquisar vários videos sobre robô controlado por Bluetooth e com faróis, finalmente encontrei este que ajudou a resolver meu problema, obrigado amigão!!

    • @RobotLk
      @RobotLk  2 года назад

      🙂Muito obrigado por assistir meus vídeos

  • @abhishekpatel1006
    @abhishekpatel1006 8 месяцев назад

    Thank you sir ,for using your code to make a sucessfully bluetooth control robot .

  • @electricvideos5927
    @electricvideos5927 3 года назад +2

    Your video is very very use ful thnks

  • @nbdtv2061
    @nbdtv2061 Год назад

    Thanks you bro it's very helpfull for my final project 😊

  • @eshanfernando5513
    @eshanfernando5513 3 года назад +1

    Awesome project successfully done thank you very much roblt lk

    • @RobotLk
      @RobotLk  3 года назад

      You are welcome 🙏

  • @MoveToTECH
    @MoveToTECH 3 года назад +2

    Hello bro!!!
    In Online market Arduino uno's 2 varients available
    1st is SMD & 2nd is Ic
    So, which is best which one buy
    Plzz help 👍🏻

    • @RobotLk
      @RobotLk  3 года назад

      Both are not a problem. The same thing can be done. Buy a cheaper arduino board

  • @jeewanthi
    @jeewanthi 2 года назад

    The good project is very nice we have seen your robots I like it

    • @RobotLk
      @RobotLk  2 года назад

      Thank you very much

  • @livesarthak
    @livesarthak 2 года назад +2

    Hey, please help. My whole thing is done, Bluetooth connected, lights working but only problem is none of motor working any suggestion

    • @RobotLk
      @RobotLk  2 года назад

      How much voltage is provided?

    • @livesarthak
      @livesarthak 2 года назад

      @@RobotLk i have provided 15v

    • @RobotLk
      @RobotLk  2 года назад +1

      +94771489786 Whatsapp ,Send a message
      I don't know if it's a problem with the motor drive

    • @SeemaSharma-vi5nx
      @SeemaSharma-vi5nx 4 месяца назад

      @@RobotLk hi

    • @SeemaSharma-vi5nx
      @SeemaSharma-vi5nx 4 месяца назад

      0:59 ​@@RobotLk

  • @cyrilyago8214
    @cyrilyago8214 3 года назад +3

    Good day :) I just want to ask what is the possible cause of my problem. all components are working just fine but when I try to command the motor driver through the phone, the motors wont rotate at all. all components are working fine when i tested them and I also checked the connections and they are also ok. I suspect that problem is on the voltage flowing through the pins from the arduino to the L298n, but I am not really sure. pls if you can answer me that would be a great help :) Great video by the way :)

    • @RobotLk
      @RobotLk  3 года назад

      How much voltage was given?

    • @cyrilyago8214
      @cyrilyago8214 3 года назад +1

      @@RobotLk well, the h-bridge is providing almost five volts to power the Arduino. Then if I use the arduino to power the Bluetooth, the arduino only gives about 3.44v to the bluetooth which is clearly not enough. so i decided to directly plug the bluetooth module to the H-bridge's gnd and 5V output and the bluetooth works just fine. then as for the voltage from the arduino to the pins in1, in2.. it has 0.01V or no voltage at all to every pins regardless if i am connected to the bluetooth module or not. sorry for the long message, I was just making sure that I am explaining every detail :) thank you for responding :)

    • @cyrilyago8214
      @cyrilyago8214 3 года назад

      @@RobotLk and by the way I am using the green version of the H-bridge, I dont know it affects anything because I am fairly new to electronics.

    • @dominguezmunozoscar8927
      @dominguezmunozoscar8927 2 дня назад

      Hello, I have the same problem, did you solve it? and if you did it, could you tell me how? thanksss

  • @gajatpodda7706
    @gajatpodda7706 3 года назад

    subscribed 5k karamu na.
    aiya hodatama vedio karanawa

    • @RobotLk
      @RobotLk  3 года назад +1

      Thanks .issarahata loku wadagodak karanna thiyenawa.

  • @LifejokeOf-
    @LifejokeOf- Месяц назад

    L293 motor driver use kar sakte h

  • @jossahicv
    @jossahicv 5 месяцев назад

    Hola amigo muchas gracias me sirvió mucho.
    Como conecto los Leds para la estacionaria y en en que pines van en el arduino.
    Gracias

  • @comedyvideo6186
    @comedyvideo6186 Год назад +1

    Big fan bro

  • @sharanv3561
    @sharanv3561 11 месяцев назад

    Hi sir can we use piezo buzzer (big) in this project and can i use the original arduino uno board but it doesn't have soo much GND plug in it

    • @sharanv3561
      @sharanv3561 11 месяцев назад

      Hi sir

    • @RobotLk
      @RobotLk  11 месяцев назад

      Connect to GND of motor drive.
      Connect several wires to the same GND. It is not a problem. Do the same if the 5v pin is not the same

    • @sharanv3561
      @sharanv3561 11 месяцев назад

      @@RobotLk thank you sir

    • @sharanv3561
      @sharanv3561 11 месяцев назад

      Sir can i use arduino uno original board?

    • @sharanv3561
      @sharanv3561 11 месяцев назад

      Hi sir can i use 9v hi-watt battery

  • @wavescctv6847
    @wavescctv6847 3 года назад

    SUPERB TEACHING but i have a
    small doubt can u send me the programming codes of this car which u made

  • @gustihidayat8548
    @gustihidayat8548 2 года назад +1

    Sir, may I replace the 180 Ohm resistor with a 330 Ohm resistor?

    • @RobotLk
      @RobotLk  2 года назад

      No resistor required

  • @raflyramadhanramadhan2053
    @raflyramadhanramadhan2053 Год назад

    Izin bertanya ka kalau semisalnya pake baterai 7.2v ditambah komponen lcd, LED dan buzzer, apakah kuat tegangan ya?

    • @RobotLk
      @RobotLk  Год назад

      Yes, 7.4v is enough

  • @aadithyavimal
    @aadithyavimal 2 месяца назад

    Would it be okay to use non rechargeable battery in place of lithium ion battery?

    • @RobotLk
      @RobotLk  2 месяца назад

      Non-rechargeable battery can be used. But the battery drains quickly. Traveling speed may decrease

  • @wonderfulcats4207
    @wonderfulcats4207 Год назад

    Excellent project brother. I appreciate it.
    I have 3 questions. Please help me.
    1) Can I use arduino nano?
    2) If I use arduino nano, what will be change in diagram?
    3) If I use arduino nano, what will be the change in coding?

    • @RobotLk
      @RobotLk  Год назад +1

      Arduino nano can be used. The circuit diagram is no different. The code doesn't change either. But while uploading the code, select arduino nano as the board

    • @wonderfulcats4207
      @wonderfulcats4207 Год назад

      @@RobotLk Will everything work properly? Will the motors and lights work as same as here?

  • @doel_2473
    @doel_2473 3 года назад

    In video I saw, that bluetooth module you are using is powered by 3-6V and has 3V logical level. So I want to ask if there is no need to use logical level converter or power supply downgrade? Is bluetooth module 5V tolerance? Thanks for answer.

    • @RobotLk
      @RobotLk  3 года назад +1

      5v works correctly, I am using hc-05 blutooth module.

    • @RobotLk
      @RobotLk  3 года назад +1

      It is not necessary to lower the power supply to the RTD pin

    • @doel_2473
      @doel_2473 3 года назад

      bro, I already like & subscribe your channel ... what changes should I do if I use the 293D driver?

    • @RobotLk
      @RobotLk  3 года назад +1

      These days there is a lot of work, I will make and send the code

    • @doel_2473
      @doel_2473 3 года назад +1

      @@RobotLk if you have time maybe you can make a video with the motor driver 293D. and of course the video that you make is very useful for many people .. thank you in advance for the kindness you give

  • @ShubhamPatil-yt5eg
    @ShubhamPatil-yt5eg Год назад

    I wanted to add a few more features, so that requires the app to be reconfigured can i get the app link where I can reconfigure it?

    • @RobotLk
      @RobotLk  Год назад

      play.google.com/store/apps/details?id=braulio.calle.bluetoothRCcontroller&hl=en

  • @AkashDas-vx2ph
    @AkashDas-vx2ph 2 года назад +2

    Thanks a lot sir 😊

  • @ThuyNguyen-gv6cx
    @ThuyNguyen-gv6cx Год назад +1

    Tôi bị lỗi : còi bật - tắt khi ấn các lệnh a0 a1 a2 a3 a4 a5. Why? TT
    Arduino pro mini

  • @adityasharma6423
    @adityasharma6423 3 года назад +1

    Hello brother. I just wanted to ask what can be the possible reason for motor not rotating when i try to give command to the motor driver using hco5 bluetooth module... your reply will be helpful. Thank you🙏

    • @RobotLk
      @RobotLk  3 года назад +1

      What is the voltage applied to it?

    • @adityasharma6423
      @adityasharma6423 3 года назад

      @@RobotLk 2 Li ion battery of 3.7 volts each.

    • @RobotLk
      @RobotLk  3 года назад

      Did the code upload correctly?

    • @adityasharma6423
      @adityasharma6423 3 года назад

      @@RobotLk yes

    • @RobotLk
      @RobotLk  3 года назад

      Is the motor drive connected by ENA, 5V and ENB, 5V micro jumper.It is shown in the circuit diagram.

  • @brishandhar3463
    @brishandhar3463 2 года назад

    Best one , helped me 👍

    • @RobotLk
      @RobotLk  2 года назад

      Glad it helped

  • @mohamedmagdy3433
    @mohamedmagdy3433 3 месяца назад

    nice project if i need change L298N Motor Drive to L293D Motor Driver i need edit the code

  • @sidofox3419
    @sidofox3419 Год назад +9

    My brother, when I press a button, a long press, it walks and never stops. Please reply because, unfortunately, it is a graduation project

    • @tamimizaz.
      @tamimizaz. Год назад

      Same problem

    • @mostafaeltomey9545
      @mostafaeltomey9545 Год назад

      I have the same problem did you find a solution ?

    • @c.tcreations12
      @c.tcreations12 Год назад

      Yess bro for me also same

    • @miraan696
      @miraan696 Год назад

      @@c.tcreations12 try to use other app which has stop button

    • @takeo._.
      @takeo._. 11 месяцев назад

      Use another app and set commands as your code says and add an Stop option there

  • @mahajanharish9778
    @mahajanharish9778 3 года назад +2

    Hello bro!!!!
    I made truck and I control that truck from my phone
    I have already purchased all components.
    So, that truck I have made has 2 motors
    1st for rear wheels & 2nd for left right (steering)
    So,the main problem is I don't have code
    So can you please help me to get the code or sketch.
    I hope you understand my problem
    Plzz help me👍🏻

    • @MoveToTECH
      @MoveToTECH 3 года назад

      Same Problem
      Plz help me also,👍🏻

    • @RobotLk
      @RobotLk  3 года назад

      Give a massage to my email. I will send you the code
      Email - sureshhambawa1998@gmail.com

    • @RobotLk
      @RobotLk  3 года назад

      I have uploaded the arduino code as a text to google drive. Go to the link again

    • @MoveToTECH
      @MoveToTECH 3 года назад

      @@RobotLk but, both codes are same?

  • @RixtronixLAB
    @RixtronixLAB Год назад

    Nice info, thank you for sharing it :)

  • @Melodic.Journey
    @Melodic.Journey Год назад

    Hlo my whole thing working properly but driver module getting so heat up so tell me , what is the problem happening in the module?

    • @RobotLk
      @RobotLk  Год назад

      Check if the wires to the motor are shorted

  • @rupaeshkumarphotography4042
    @rupaeshkumarphotography4042 2 года назад

    Thanks for video, I want to operate this car with nrf24l01 (transmitter/reciever) with same functions. can you please help me with code?

  • @mohithgt420
    @mohithgt420 3 года назад

    we want to put two batters for arduino and to L289N plz give reply

    • @RobotLk
      @RobotLk  3 года назад

      It is enough to put two batteries

  • @Tech-help4903
    @Tech-help4903 3 года назад +1

    I am facing a problem at end .....
    When i give command to hc05 bluetooth module using phone ,,,,,the motor wont rotate and if it rotates it wont stop..but in both the case hc05 gets disconnect ...
    So i removed the motor and checked it with the multimeter it working fine as i give command frm phone .......
    Pls help me in this issue pls

    • @RobotLk
      @RobotLk  3 года назад +1

      Most likely the wires connected to the bluetooth module are loose,Otherwise the amount of valtage it receives is insufficient,Connect the vcc pin of the bluetooth module to the VIN on the Arduino board and see if it works

    • @RobotLk
      @RobotLk  3 года назад +1

      Arduino board Bluetooth module
      VIN VCC
      GND GND
      TX RX
      RX TX

    • @Tech-help4903
      @Tech-help4903 3 года назад

      Thank you ,the issue is that i am giving the same power supply to both the board i.e Arduino and motor driver ,that's the reason the bluetooth disconnecting...
      // Can we give 12 v to the motor driver l293d ?//

  • @godgajet6763
    @godgajet6763 2 года назад

    i connected zinc 6v battery to motor driver and 9v to arduino but its not still moving help

  • @ChathuriSandipani-pg3jj
    @ChathuriSandipani-pg3jj 8 часов назад

    කතා කරන්න පුළුවන් වීඩියෝ කරන්න පුළුවන් කාර් එකක් හදන විඩියෝ එකක් එවනවද

  • @laurencepilien5510
    @laurencepilien5510 3 года назад +1

    what is the library you use in L298N?

    • @RobotLk
      @RobotLk  3 года назад +1

      The l298n motor driver does not require a library. It's just a motor speed controller

  • @prakruthreddy
    @prakruthreddy 11 месяцев назад

    Hello sir is the DC jack male and female is mandatory to use in this model

    • @RobotLk
      @RobotLk  11 месяцев назад

      Not necessarily. Apply a switch

  • @jimrob2768
    @jimrob2768 2 года назад

    Hi, Many thanks for your tutorial. Unfortunately I have a problem. All wiring is correct, code uploads OK, HC-05 is paired with mobile phone and Bluetooth car control dashboard is on . I am using a Uno R3. When attempting to connect to car, the HC-05 appears as paired but the car control does not connect. The two LEDs, red and blue, on the HC-05 are continually flashing. Jim
    Any suggestions? Jim.

    • @RobotLk
      @RobotLk  2 года назад

      Is the hc-05 Bluetooth module not properly connected to the mobile phone?

    • @sayujdhanaraj7164
      @sayujdhanaraj7164 Год назад

      While uploading code in Arduino don't connect your hc 05 module in Rx and TX pin you need to unplug it... Connect it after you flash your code in arduino

  • @warga_wibu8598
    @warga_wibu8598 2 месяца назад

    Izin bertanya bro saya memakai arduino uno tetapi saya hanya menggunakan 2 baterai 18650 tapi arduino tidak menyala

  • @fcmanc3373
    @fcmanc3373 Год назад

    Hola he probado el proyecto con 2 baterías, pero la velocidad no me agradó
    Puedo usar 4 baterías? O dañaría el arduino
    O simplemente uso 3 y de cuánto de voltaje sería en total
    Agradecería su respuesta temprana

  • @MONSTER_GAMING_207
    @MONSTER_GAMING_207 3 года назад

    Awesome brother 💘

  • @nabilfareheen1726
    @nabilfareheen1726 3 года назад

    sir may I use two battery in stead of 3? will it work?

    • @RobotLk
      @RobotLk  3 года назад

      Two batteries are not a problem. Enough to operate properly

  • @hansnicholas3256
    @hansnicholas3256 Год назад

    why my bluetooth isnt turning on, i follow you the exact thing you do, please help me

  • @slsettings5199
    @slsettings5199 3 года назад

    Ethakota aiye meeke dn outputs ehema eka eka aya eka ekavidihata denawa ara HC-05 modul eke ehema oya koi widihata output dunnth cord ekamane output dena hatiyata wenas wennane

    • @RobotLk
      @RobotLk  3 года назад

      Mata prashne pahadili madi.mobile app eken dena signal eka blutooth module eken arduino ekata denawa.eka denne akuru vidiyata.mobile app eke setting wala thiyenawa eka.arduino code eka liyana kota e akuru dala data pin high karana eka karanne.e data pin walata ,light ,horn ,motor drive eka sambandayi.app eken obana button eka english akurak widiyata arduino ekata gihin e akurata sambanda data pin eka control karanna puluwan .

  • @sanugarandinu
    @sanugarandinu Год назад

    voice control L293d motor driver eka theyena arduino car ekata buzzer ekak set karanne kohomada?code eka denna puluvanda

  • @thinuxtech6656
    @thinuxtech6656 2 года назад

    my arduino bord is arduino mega do I have to choose the board as arduino mega
    please reply

    • @RobotLk
      @RobotLk  2 года назад

      Yes, select arduino mega .You can use any arduino board for this

  • @brunoalbertoveralorren2370
    @brunoalbertoveralorren2370 2 года назад

    Hello brother
    A question, you are using (Battery 1200mah 3.7V 18650 Li-Ion Rechargeable) right?
    three of those would give a total of (3600mAh - 11.1 V )
    I just wanted to ask if that is how your circuit is working
    Can you confirm if everything is correct? please
    And one more question: doesn't yhe circuit overheat or something ?
    "What battery do you recommend I use? voltage and amperage please"
    *I am using arduino mega 2560*

    • @RobotLk
      @RobotLk  2 года назад

      Use 18650 li-ion battery or 3S li-po battery.Through the motor drive, 5v is given to the Arduino.Motors only get 12v when they reach maximum speed.It doesn't go through arduino so there is no problem.

    • @sayujdhanaraj7164
      @sayujdhanaraj7164 Год назад

      Bro he connected it in series so the battery voltage gets increased to 3.7*3... The battery capacity increases only when it's connected in parallel

  • @317rakeshvardhan6
    @317rakeshvardhan6 Год назад

    Broo can i get a fast reply if i connect battery to 12v of motor driver there is no red light glowing
    Id i connect to gnd and 5v it is glowing is the motor driver problem..????

  • @ajaykumarvarma3702
    @ajaykumarvarma3702 Год назад

    Bro my l298n motor driver getting heated after runing the car for more the. 2 to 3 minutes i am using 2 lithum battery of 18650 and 3 also but the problem is same

    • @RobotLk
      @RobotLk  Год назад

      Check if the wires to the motor are shorted

  • @vishal32rr38
    @vishal32rr38 2 года назад

    Hey buddy may i use power band instead of batteries?

    • @RobotLk
      @RobotLk  2 года назад

      The voltage in the power bank is insufficient,Maybe it works because the amperage is higher

  • @BhawathBhawath
    @BhawathBhawath Год назад +1

    thank you robot lk

  • @cubeerboytemple8173
    @cubeerboytemple8173 Год назад

    you could use bread board instead of soldering

  • @bnavinh9986
    @bnavinh9986 Год назад

    Sir which app did you use to make the diagram can you pls tell

    • @RobotLk
      @RobotLk  Год назад

      Fritzing,
      fritzing.org/

  • @thebestmomentsever
    @thebestmomentsever 4 месяца назад

    void setup problem any solution

  • @slsettings5199
    @slsettings5199 3 года назад

    Meekata L293D module eka gaththoth code eke wenasak wenawada

  • @hasinduerandaka1778
    @hasinduerandaka1778 3 года назад

    HC 06 Bluetooth module ekak use karanna barida

  • @gabrielirugrelagarcia1008
    @gabrielirugrelagarcia1008 3 года назад +2

    Hi, great project, can I use the HM-10 bluetooth module with the same connections, code and app?

    • @RobotLk
      @RobotLk  3 года назад

      Yes you can use .code, circuit diagram does not change

  • @nalinalokesh1343
    @nalinalokesh1343 11 месяцев назад

    Hi sir in the battery 18560 how much mah sir please say sir

    • @RobotLk
      @RobotLk  11 месяцев назад

      Use batteries greater than 1000mAh. 1000mAh or so

    • @nalinalokesh1343
      @nalinalokesh1343 11 месяцев назад

      Thank u sir😊

    • @RobotLk
      @RobotLk  11 месяцев назад

      You are welcome

  • @nandkishorebohre3384
    @nandkishorebohre3384 Год назад

    Bhai ek baar sari link update kar digiye kyunki sari link mein image show nahin ho rahi hai

  • @nandkishorebohre3384
    @nandkishorebohre3384 Год назад

    Bhai apka 3x18650 battery ki ling open nhi ho rhi hai me kaise order karo

    • @RobotLk
      @RobotLk  Год назад

      I have updated the link. Now you can buy it

  • @wdjlanka9145
    @wdjlanka9145 3 года назад

    Okata hc12 module eka setkaranna barida?

  • @shashikadilmingamage9623
    @shashikadilmingamage9623 3 года назад

    Nice one👌👌👌👌

  • @karachimaindeihat
    @karachimaindeihat Год назад

    sir i dont need light and buzzer what should i do
    with coding

    • @RobotLk
      @RobotLk  Год назад

      No need to change the code . Do not connect light and buzzer.

  • @priyanshu-ta
    @priyanshu-ta 9 месяцев назад

    Can u plese remove from that coding LED coding And Horn Coding and iam using A 12v rechargeable battery in my project

    • @RobotLk
      @RobotLk  9 месяцев назад

      Do not connect front light, back light and horn. No need to change the code. There is no need to remove the related things in the code.
      No need to change the code. 12V battery can be connected

  • @ankitmandal1776
    @ankitmandal1776 3 года назад

    Can this code is run with l293d motor driver???
    Pls reply me...

    • @RobotLk
      @RobotLk  3 года назад

      The code does not match for l293d

  • @EnlightenedSage712
    @EnlightenedSage712 3 года назад +1

    Ye code mobile main upload nehi ho raha hai

  • @fl7754
    @fl7754 3 года назад

    Hi i am using the HC-06 RS232 Wireless Serial 4 Pin Bluetooth and the bluetooth wont turn on

    • @RobotLk
      @RobotLk  3 года назад

      The blutooth module may not have enough power

    • @RobotLk
      @RobotLk  3 года назад

      Connect the 5v pin of the bluetooth module to the 5v out of the l298n motor driver

  • @JOKERGAMING-tw7cb
    @JOKERGAMING-tw7cb Год назад

    Hi sir i did everything thing you did also same Coding but when i give commands my motor doesn't respond

    • @RobotLk
      @RobotLk  Год назад

      Could be a problem with the bluetooth module or the power supply

  • @gopeshsharma1400
    @gopeshsharma1400 4 месяца назад

    Bro in the code (command and b0 problem pls solution

  • @indikaupulsenadheera3723
    @indikaupulsenadheera3723 2 года назад

    මේකට arduino nano board එකක් use කරන්න පුලුවන්ද

  • @yggcuber113
    @yggcuber113 2 года назад

    Hi bro I made a car but it's connecting with the bt module but when I am taping the front button in the mobile then it is not working motors are not spinning
    What can I do ?

    • @RobotLk
      @RobotLk  2 года назад

      Voltage or amperage is not sufficient

    • @yggcuber113
      @yggcuber113 2 года назад

      @@RobotLk I used flipcart power bank and its output is of 5V

  • @raj_harsh19
    @raj_harsh19 9 месяцев назад

    i can't see the code on the website link that you provided in a description

    • @RobotLk
      @RobotLk  9 месяцев назад

      Thanks for informing. I updated the link. Now the post will be shown

  • @chaitanyasarvaiya7860
    @chaitanyasarvaiya7860 17 дней назад

    Input works but the car doesn't stop after that command and doesn't take any more inputs until i turn it off and back on again.
    Pls help if anyone knows the solution.

    • @RobotLk
      @RobotLk  17 дней назад

      What batteries are used. Does the bluetooth module restart?

  • @premadasawaduge8637
    @premadasawaduge8637 2 года назад

    Can we use the same code without led bulbs

    • @RobotLk
      @RobotLk  2 года назад

      You can upload code without LEDs or buzzer.

  • @nishahalwala2001
    @nishahalwala2001 2 года назад

    මේක හැදුවම control කරද්දි ඉස්සරහට යන්න ඔබන එක එබුවම දකුණට හැරෙනවා අනිත් ඒවත් එබුවම වෙන වෙන දිශාවලට යන්නෙ කාර් එක ඒකට මොකද කරන්නෙ කෝඩ් එකෙ තියෙන විදියට හයි කරා මේකට library ඇඩ් කරන්න ඕනද please උදව්වක්

    • @RobotLk
      @RobotLk  2 года назад

      Motor walata yana wire maruwela,podi deyak,library danna onna.motor drive eke dakunupaththe out1,out2 wire deka marukaranna.0771489786 harigiye nathiwunoth whatssapp ekata message ekak danna

  • @niduwaratv8483
    @niduwaratv8483 Год назад +1

    Buzzer එකක් නැති වුණාට කමක් නැද්ද?

    • @RobotLk
      @RobotLk  Год назад +1

      Awulak na

    • @niduwaratv8483
      @niduwaratv8483 Год назад +1

      ප්‍රශ්නයක් වෙන්නේ නැහැ නේද

    • @RobotLk
      @RobotLk  Год назад +1

      Awulak na,code eke wenasak wenna,led onathna.,blutooth arduino ,motor thiyenawanam wada

    • @RobotLk
      @RobotLk  Год назад +1

      Prashnayak awoth 0771489786 whatapp message ekak danna.danna ayata video ek shear karanna

  • @doel_2473
    @doel_2473 3 года назад

    Is it a natural thing when the cellphone is pressed (control) and the car's movement is slow? is this normal? Please respon

    • @RobotLk
      @RobotLk  3 года назад +1

      The signal given by the app is received late by the arduino car

    • @RobotLk
      @RobotLk  3 года назад +1

      Otherwise the power provided is not enough

    • @doel_2473
      @doel_2473 3 года назад

      @@RobotLk what the solution to this problem?

  • @thevinufernando981
    @thevinufernando981 4 года назад +1

    Can we use the HC 06 module

    • @RobotLk
      @RobotLk  4 года назад

      hc-06 can be used, code, circuit diagram does not change anything

    • @thevinufernando981
      @thevinufernando981 4 года назад +1

      @@RobotLk hi I made this project I have a 12 v battery. I uploaded ur code. But only the lights and horn works when its connected to the pc not moving.when I connect to the battery the only motor driver light lights up dimly.l Please can u send me ur whatsapp number to this email @thevinu780@gmail.com

    • @RobotLk
      @RobotLk  4 года назад +1

      +94771489786 whatsapp

  • @NewAccountBseconds-mm1gi
    @NewAccountBseconds-mm1gi 2 года назад

    Sir i need help. Only right pair of tyre is rotating .what to do?

    • @RobotLk
      @RobotLk  2 года назад

      Is the connection of the motor drive properly connected?

    • @NewAccountBseconds-mm1gi
      @NewAccountBseconds-mm1gi 2 года назад

      @@RobotLk the right pair is only rotating in one side.. when I give reverse command it doesnt works

    • @NewAccountBseconds-mm1gi
      @NewAccountBseconds-mm1gi 2 года назад

      @@RobotLk Sit my motors works only when given combined powet from li ion batteries + through usb to arduino

  • @sqlacademy
    @sqlacademy 3 года назад

    Your code helped me building the project though I am able to drive the car but speed is very slow compared to yours shown in the video, can you please share the detail about the speed input you gave in the code to gain good speed. Also I had to make the changes in the F\forward/backward/righ/left codes as it was not align with the direction of the car movement. Finally it is running. But please share your input to increase the speed. I am using 4x1000 mah 1.5 v battery for L298N driver module and 12v Lipo for Arduino UNO R3.

    • @RobotLk
      @RobotLk  3 года назад +1

      Use the 12V lipo for the l298n motor drive. If it is made according to my circuit diagram, there is no need to supply power to the arduino. Depending on the voltage applied to the motor driver, the speed of the vehicle will increase.

    • @sqlacademy
      @sqlacademy 3 года назад

      @@RobotLk thanks for the help. I'll try with 12 v lipo. But I am using breadboard instead of direct connection of L298N and Arduino. I'll also try the direct connection.

    • @maroofchannel5796
      @maroofchannel5796 3 года назад

      Broo can u send me ur code broo IAM doing mini project broo please help me broo

    • @sqlacademy
      @sqlacademy 3 года назад +1

      @@maroofchannel5796 ok. I'll share here

    • @maroofchannel5796
      @maroofchannel5796 3 года назад

      @@sqlacademy when will u share code broo

  • @slsettings5199
    @slsettings5199 3 года назад

    I can use normal motors us.?

  • @cj2204
    @cj2204 4 года назад

    Aiye L293D/L298N me deken hoda mokakda. Dekenma me wade karanna puluwanda.

    • @RobotLk
      @RobotLk  4 года назад +1

      L293d walin hadanawanam code eka wenas wenawa,loku ඇම්පියර් ganak gannath බැහැ.l298n එකෙන් ඒ ප්‍රශ්න නැහැ.

    • @RobotLk
      @RobotLk  4 года назад +1

      මන් කලින් l293d දාල හදල තියෙනෝ .ඒව ටික කාලෙකින් අවුල් ගියා.ඒකෙන් සමහරක් වෙලවට valtage ලීක් වෙනව.

    • @RobotLk
      @RobotLk  4 года назад +1

      L298N motor drive එක ටිකක් ගනන් මන් හිතන්නෙ.ඒකෙන් නොර්මල් motor විතරක් නෙමෙයි,steppermotor වැඩ කරන්නත් පුලුවන්

    • @cj2204
      @cj2204 4 года назад

      @@RobotLk thanks 👍

    • @cj2204
      @cj2204 4 года назад

      HC-06/Hc-05 me deken hoda mokakda aiyee

  • @rushil6246
    @rushil6246 Год назад

    Bro I also make the same with the help of your video
    But in mine car the Bluetooth module hc05 is automatically turning off and the car is going out of control
    Please help bro🥺🥺

    • @rushil6246
      @rushil6246 Год назад

      Please help me bro

    • @RobotLk
      @RobotLk  Год назад

      The vin pin of the arduino is connected to the 5v out of the motor drive.Make some changes.
      Motor driver Arduino uno
      12v in VIN
      Previously, the vin of the arduino was connected to the 5v out of the motor drive. Connect that wire to the 12v in of the motor drive

    • @RobotLk
      @RobotLk  Год назад +1

      +94771489786 whatsapp

    • @rushil6246
      @rushil6246 Год назад

      I guess that doesn't harm giving 12 volt to arduino

    • @rushil6246
      @rushil6246 Год назад

      @@RobotLk I think that doesn't harm arduino

  • @kunalpardeshi6264
    @kunalpardeshi6264 Год назад

    i connected everything as shown in video, but bluetooth is not showing on my phone, i tried other phone but still its on showing..what should i do sir..?

    • @RobotLk
      @RobotLk  Год назад

      Does the bluetooth module LED blink?

  • @JumaboyRustamov-oz4wg
    @JumaboyRustamov-oz4wg 5 месяцев назад

    😊😊😊thank you

    • @RobotLk
      @RobotLk  5 месяцев назад

      Welcome

  • @OBITOLIVE05
    @OBITOLIVE05 Месяц назад

    Sir how to charge the battery please tell me

    • @RobotLk
      @RobotLk  Месяц назад

      ruclips.net/user/shorts3IQcoyL0szQ?feature=share

  • @matteospano1013
    @matteospano1013 6 месяцев назад

    Posso sapere dove poter copiare il codice del progetto? Grazie mille

  • @warden9994
    @warden9994 Год назад

    My priject does not work it is only heard tttttttttt like that if i conect led diode just blink

  • @romuelhingpit2697
    @romuelhingpit2697 2 года назад

    Can i use hc-06 with the same code you used?

    • @RobotLk
      @RobotLk  2 года назад

      hc -06 can be used .Code is not a change

  • @ahadshaikh4624
    @ahadshaikh4624 2 года назад

    Hello , how are we able to control speed without pwm signal ????

    • @RobotLk
      @RobotLk  2 года назад

      The speed can be changed by changing the supply voltage

    • @RobotLk
      @RobotLk  2 года назад

      Give a value between 7.4v to 16.8V

  • @Dogukan449
    @Dogukan449 3 года назад +1

    Very cool

  • @thinuxtech6656
    @thinuxtech6656 2 года назад

    can we use 2 batteries for this

    • @RobotLk
      @RobotLk  2 года назад

      Two 18650 batteries are quite adequate

  • @michaeloffordum6438
    @michaeloffordum6438 3 месяца назад

    Can I use HC-06 instead?

  • @abhijeetsasane3792
    @abhijeetsasane3792 3 года назад

    Plz solve pairing rejected by mlt bt05

  • @theharadilshan739
    @theharadilshan739 3 года назад

    aiye oya car eka 4.5v kin wada karanawada
    plz reply

    • @RobotLk
      @RobotLk  3 года назад

      Na.7v 2A wage one

  • @DinushiPrathapasinghe-b1h
    @DinushiPrathapasinghe-b1h 13 дней назад

    It doesn’t work .The wheels rotate non stop so I need to switch it off to stop it.Even after that they start rotating

    • @RobotLk
      @RobotLk  13 дней назад

      Did the code upload correctly?