How to Make Arduino Obstacle Avoiding Robot with L298N H-Bridge Motor Driver

[@maker101io]

Source Code: create.arduino.cc/editor/mertarduinotech/4aeaf653-2755-4d8b-96ca-c65e9eff8927/preview Recommended Items: Use Your Muscles in Project - amzn.to/3wdL45C​ 37 Sensor & Module Packages - amzn.to/3m66WeQ​ Try this Robot Arm - amzn.to/3fq8DCl​ Best Resin 3D Printer - amzn.to/39tY8KB​ Arduino Compatible Kits - bit.ly/2J2AFF7​ Banggood Spring Sale - bit.ly/3slMbOn

[@jamistv3708]

how about L298P motor., did you try., i try but it's not work., please help me

[@manishdhakal9379]

Awsome!!!

[@dakshtaank1237]

bro there is a problem i did every thing same as you but its no working please help me i wasted 2 arduino on this but it is not working please help me

[@HeatDemon-yb1zo]

I tired this and it worked on God's level Hands off Love from🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳🇮🇳

[@IncredibleHulkz]

Awesome! It works perfectly!!! If you have problems with the sensor, you must switch the two cables that are connected from the sensor to the Arduino board. Thank you very much Mert! You are the best.

[@deepakgupta6856]

Hello sir i have downloaded the new ping library but it does not contain any thing

[@kotreshb3968]

U got output Anonymous replay fast

[@harithshirzad8351]

@@deepakgupta6856 when downloading it above the place where you download should be open with unrar and rar click it then put the file you have downloaded then you get the code

[@Ak-mb7wj]

thanks bro.. it really helped me a lot.. i made it.. love from INDIA

[@ankan1994]

kamal kar diya boss...thanks for indirectly helping in my iot project

[@shashankprakash9967]

awesome project I tried it It works perfectly thanks Mert Arduino and Tech

[@chetansai1478]

shashank how can we open the program in arduino after saving in library

[@tendzo]

AWESOME PROJECT BRO... IF YOU HAVE PROBLEM WITH SENSOR ULTRASONIC, YOU MUST CHANGE CABEL TRIG AND ECHO TO ARDUINO A1 AND A2

[@HuubMons65]

Thank you for the video and script! A good start for building this robot. The basic script can be improved, because the variable lookRight is never used. So at this moment the robot will only check the left side for distance. Maybe it's a small bug, easy to solve: change line 64 into: if (distanceRight >= distanceLeft){ And it's possible to run the complete robot with 1 set of 4 AA batteries (the 4 AA battery holder is provided in some of the robot kits).

[@jeman1044]

Great project! I built it but only the left side of my wheel works. I have been trouble shooting it for days. The connections were done right but the right wheel won't move.

[@steameducationbykiranbhatt6836]

same problem for me too... what is the reason.

[@kiran048]

Same problem bro

[@kiran048]

Do u know the reason

[@groupescolairealmanbae4695]

@@steameducationbykiranbhatt6836 i have the same problem did you fixed it?

[@Son_riyaziyyat_bukucu]

@@groupescolairealmanbae4695 did you?İ have same problem

[@MrHristoB]

Thank you very much for sharing. I've been following you for a while and really helped me getting into the Arduino world. You certainly love your glue gun :-)

[@SurfGamerz]

in the code, the if statement states that "if(distance

[@sultanfouzi]

Thanks it works. U deserve a medal

[@Tch.SouravExperiment]

Great content as always! The project is creative and your guidance was incredibly helpful. I learned a lot and enjoyed the process. Looking forward to more!”

[@umeshkumaragarwal9324]

Thx for making this vedio my project is working perfectly

[@kingsaim6398]

Thanks you bro very very very very very very much to giving me newpin lab. No other youtuber give lablari

[@jassi071727]

It's wonderful!!This video helped me to make it.If I want anything Arduino , you are the best creator!!

[@isnarnhimself]

Made this it works well, ty. You can use the 5v on the l298n module to power the Arduino that way you only need one battery pack, just add a cable from the 5v to the same positive row on the breadboard.

[@chrisholliman6406]

This is great and thanks for the code. Small typo in line 61: change 'distance' to 'distanceRight.'

[@sadikimtiaz4336]

Bro i cannot find the code... Can u help me? Please?

[@Cosmic-Robotics]

thanks for making video every week.

[@ahcreation8063]

Can we use L293d moter module instead of L298N module .will it be the same program Need an reply sir

[@tonoxful]

Hi! I'm tryning to understand why did you use the boolean variable "goesForward" and the "if" bucle inside readping () function, which initialize distance=250? I hope you can help me. Thanks for the video!

[@amazingchannel4114]

Hi... Your projects are very good And it is very easy to make

[@ransikahettiarachchi975]

bro ,I like your videos because they are very interesting .Congratulations********

[@mypcimalka6331]

super.thank you so much .awesome project bro

[@NiteshKumar-hh2tk]

bro you are awesome... i really like your tutorials ... thanks

[@kamelbarred741]

Nice work, thank you very much for sharing. Why not use the speed function offered by the L298 bridge to reduce the speed of the robot? my greetings

[@vasylpavlus]

Exactly what I was looking for! Thanks!

[@sunshino969]

Thanks for your step by step show.

[@subaddawijesooriya4297]

a

[@kvlpnd]

A good video once again. Pease make something innovative project with Arduino. This is project is great but its a bit traditional of obstacle avoiding robot. Or you can start a new video series for advanced viewers. Thanks a lot.

[@gia4anto]

Thank you very much it works just fine! For my expectations at least cause i'm kinda new in robotics. Thanks man

[@allrounders9619]

can i use a motor shield l293d

[@jupiterpaintingllc1431]

Nice project !!! Congratulation !!!

[@renubharuntia1318]

Please help How to dowaload the source code please help,😫😫😭

[@mariooppio9617]

love you! Thanks for the code !!!

[@GamingBeastR4W]

Thanks bro you helped me First it was not working but then i put it to Com port 3 then it started to work

[@ganeshmuthuswamy4060]

Dude I am getting error how did u finished the project

[@danishcreations5575]

Superb Thank you for a Great video ;)

[@senukarathnayake324]

Thank You sooooo much worked perfectly I had a big problem with the code, this video helped me solve, again a very big thank you

[@letschill7284]

Hey bro can you help me

[@amvnerds5879]

great work....waiting for the quad

[@gskl5481]

At 0:35 i see that you use tape to connect the wires to the motor..am i right? so u dont smolder them?

[@gskl5481]

Ok ty very much

[@unglaubichuberlieber8048]

well done, especially the last part how you planned to put what+where, one question: why did you connect the HC SR04 to analog and not digital pins???

[@one_shot_kills1378]

its been 30 days since i order an arduino starter kit from aliexpress and it isnt arrive yet , i cant wait any more, god.

[@codingforest7442]

thanks you and what is arduino simulator used in the video?

[@daastronautandrobotanteneh9383]

OK bro my question is the connection of the mini bred board in the first tutorial means on the computer screen and connection of your on making it is not same it is d/t in the ultrasonic connection so can I go with computer tutorial or your making right on the robot?

[@mobilerobot1484]

i have question , for make a wiring diagram use application, what is you application to make a wiring diagram on your video?

[@antonyderek327]

It would have been much easier if you had just sent the link for connections as well. Just writing down the list of things I need to buy for this project hope I do it just like you did. Fingers crossed 🤞

[@abhaysharma5155]

thank you for making this video it helped me a lot

[@PocketBroker]

obrigado por fazer vídeo a cada semana.❤️❤️

[@ahmedsaman3070]

Amazing ❤️❤️😍😍😍😍😍😍😍😍😍😍😍😍 goood work

[@fishbake7]

Great project. Is there a picture somewhere of the circuit diagram? or is it just in the video?

[@Prompt24]

If I useArduino Pro or Nano should I use the same pins?

[@prakashsonkusare3741]

we tried the same as you have shown in the video but inspite of everything correct the dc motors are not rotating as per the command sent by the sensor we have used normal 9v battery and not duracell so is that he issue

[@murtuzaali8658]

i have made this but only servo is running when obstacle comes in front of the ultrasonic sensor i have used 9v battery for motor driver. plz give some suggestion in my motor driver at vcc terminal how much voltage supply can i give.

[@spacerock5095]

I am done almost making my first autonomous car but will it work if I give it one Lipo 3S battery instead of two 9V batteries ?

[@sunilkumawat5447]

sir please tell me that i can use L293D moter driver

[@youdisteve2918]

why it should use a breadboard to make avoiding robot car? In other video you didn't use a breadboard to make obstacle follower robot car. Is it caused by different using motor driver ?

[@tiziofrizzio4488]

why do you manage the ultrasouds sensor with analog ports?

[@pablo2960]

Great work.I have a problem with the direction of the program circuit of Fritzing, I am not to see it.I have downloaded Fritzing.Thanks

[@dbhuyan9043]

Thankyou very much working well

[@nexxostube]

Congrats for the channel. I love it ! :) Please tell me, is it possible to combine the remote control with the HC SR04 Sensor? i have already tried but with no success. couldn't resolve the conflict with the timers... :/ Any help will be appreciated . Keep going with the awesome work !

[@vidhatrisamadhiya4599]

Which material you use for chassis

[@user-gf7je6hk9n]

kindly tell about the web or software u used for showing connections?

[@technoworld2223]

Which software you use for give connection process?

[@harshilahalpara3444]

Thanks for making us winner ...

[@ajtheinventor3998]

could you please try using l293d module please using servo

[@rivenrivenn111]

How while I know which wire from the motor should be connected to the l298n? pls help asap

[@multitrends5225]

make a video of obstacle running robot with the use of arduino genuino uno and motar module L293D and including the use of seervo motar SG90 for head movement

[@dheeran2881]

In which app did u design the circuit.....plz say

[@efsanemaclar9882]

Görünen o ki herkes yardım istiyor mert👍🤗

[@AkshatJain-mg4bl]

which software do you use for showing connections

[@rickcheljohnb.rebueno5599]

what simulator is that your using to plan out your arduino projects?Thank you

[@РУСТАМРахимов-я7х]

спасибо заработало сразу. указал все библиотеки. только пришлось контакты на моторы переставлять.

[@shubhodeepmandal1499]

bro can u join the line follwer and this project. please make video of it.

[@molymatar1389]

Thank you so much for that nice projects , could you please do a wireless charger using arduino ?

[@prathamva7392]

That Music 💚💛💜

[@ibrahimch9367]

Mert Arduino Tutorial & Projects name music pls

[@OzgurUrhan]

Aynı projeyi aynı malzemeler ile yaptım. Servo ve ultrasonic çalışıyor ama tekerlekler dönmüyor sizce ne olabilir?

[@jeman1044]

How can I make my right wheel to rotate? My connections were done right and I even tasted the wheel by itself with a battery and it worked. But, the wheel won't work with this project. What are my doing wrong?

[@materialdefender3599]

Thank you for not using over used generic "Dub Step" music in your video.

[@hengsionglim2855]

where did you bought the ultrasonic sensor stand ?

[@federicoaltamura3280]

Have you tryted it? Did it works? Please answer me as soon as possible

[@AnujaNisal]

nice work broo..................................................

[@AnujaNisal]

like my comment

[@AbdullahEditz]

Can I connect a 4 volt battery to l298 module? Because i have a 3 volt dc motor that can't run on 9v battery.

[@sksecrets5246]

which software you use to design this

[@zzzzzz...9902]

Can you do a more advanced video project like a 3d printer, robotic spider, drone, battle bot, ect. Like one of the ones I listed would be fine.

[@maba52]

thank you for this great projekt !!! Is It possible to chang the motor speed on the left / right motor ? due the motors have some speed different Thank You MABA

[@enriquemartin9094]

Can u please tell me which libraries to include and how?

[@phillycheesesteak7066]

PLEASE HELP! So i followed the instructions, download the code and did everything right according to the video, but when i tested it the Micro Servo just wouldn't turn. After several trials, i managed to make the servo turn but the turn was to small that you could barely even see it. And great video by the way!

[@valerievigneau4361]

Is it possible to use an elegoo card instead but use the same program?

[@electroniccircuitsimulatio6887]

Nice project. can i use 3 Lithium ion cells for the same project?

[@monemadel9222]

yes u can

[@juankhosy1854]

what program did you use to make the schematics?

[@tarundhiman1140]

Hello please tell me which battery should I buy

[@takalvert]

Really nice 👌

[@ozairshahid667]

and plzz tell wat software you used in this prlject to make circuit diagrams

[@gtechmaker966]

hi merit what is the roll of news ping library

[@rabarbaras8]

Hello sir, I have one question. My car works fine, but turns only right when it's see an object and when it do that it doing just about 20-30 degree turn and your's robot in the video doing like 90 degree turn and turning in both sides. How's that?

[@ambarishkv2569]

My motor driver l298n is burning when connecting 12v 1.3 ah lead acid battery directly..! How to fix? Will using a mt3608 dc dc step up will work? So that I can reduce the current from battery.! Please help.!

[@awesomemotivation7377]

Which is the motor negative and positive points

[@s.376virajjain6]

On which software did you make the circuit diagram?

[@AHMAD0SHISHANI]

why did you connect the Bridge GND with arduino GND?

[@richardhojstric]

Hello, Can use L293D bridge shield ? :) or only L298N- H Bridge ? Thanks

[@richardhojstric]

Hello. i have arduino mega... can you send to my mail a scheme of conection with L293 bridge on this project? [e-mail]...

[@apix_photrix]

I connected as per your circuit but while working the servo and sensor are working but the motors are not rotating can u help me please