Arduino obstacle avoiding line follower robot projects code 2021
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- Опубликовано: 27 фев 2021
- Arduino Projects: I will teach you how to make a obstacle avoiding line follower robot with arduino. The arduino smart car robot can follow the line with ir sensor and obstacle avoiding with ultrasonic sensor. Simple arduino projects 2021. arduino tesla car
#arduinoprojects2021 #mrpopprojects #ArduinoLineFollowerRobot #ArduinoObstacleRobot #ArduinoProjects
Topic :)
arduino self driving car 2021
arduino obstacle avoiding car
arduino line follower with obstacle avoiding code
arduino line follow robot 2021
arduino make your own tesla
*There is a mistake in the youtube video for connecting an ultrasonic sensor.
Hc-sr04 TRIG pin to motor driver A2.
Hc-sr04 ECHO pin to motor driver A3.
Hc-sr04 5v pin to motor driver 5v.
Hc-sr04 GND pin to motor driver GND.
^_^_^_^_^_^_^_^_^_^_^_^_^_^_^_^_^_^_^_^_^_^_^_^_^_^_^_^_^_^
Download Code and circuit diagram:
mrelectrouino.blogspot.com/20...
Download Afmotor library
github.com/adafruit/Adafruit-...
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Hi bro, if we soldered pins to analog of l293d should it connected to analogs of the Arduino?
Sir, i have a doubt because all the video that i saw they were using l298 driver. But you are using a driver. Is it ok if i use the driver that you have shown in this video?. Please i need this for tomorrow , so i can buy now. Please sir
Hey dude I was going to buy pieces but on the web page each of the comments say the motor doesn't spin and that the code doesn't work, so could you check what might be wrong?
❤️ awesome my friend, ai also love these Robotics and electronic..❤️❤️
Thanks bro💙💙 #DoSubscribe!
@@MrProjectsoPedia done, my robotics channel - #smartcreativity
@@PhysicsWallahMotivation done
Superb video thanks for my own tesla👍
I glad you like it 💚💚
Very nice project Sir if you can please tell what type of jumper wires you have used in this project it would be nice
Thank you!
Its a normal jumper wire. You can easily find it online.
Is there a way I can contact you bro? Just to discuss my project and how to make it successful. Thanks!
I have made this but I'm my model the bo motor with wheels are not working even I have connect the wires to motor driver
sir cAN YOU MAKE A TUTORIAL FOR THIS CODE ? thanks sirrrrr i subscribed to you
Hi bro nice project but i dont have motor drive shield i only have a normal motor driver can you please tell what i should do pls
Thanks for sharing such a nice project 😍
I'm glad to hear that 😊♥️.
What battery did you use? mine is also 9V but it doesnt seem to work motor wont move a bit, but the other parts work
Use 2 li-ion battery (18560)
Was it solved? What was the problem? How much time did you need to make this project? Please tell me.
Is your problem solved?
Awesome projects 🔥🔥🔥🔥🔥
Hi we followed the video, and we tried the code, but the bot is doing the opposite of what its supposed to. We have tried everything and we now don't know what to do. Is there any other code that you recommend?
Try interchanging the wires of the motor
hey your robot is amazing but i have a question , when the robot finishes following the line does the power turn off or it continues wasting battery ?
It continues to waste the battery's power
If the robot reaches the stopping point, then the motor turns off, so little power will be used.
What to change in coding to change its speed and its distance limit?
Can I use 6 AA batteries
Bro i have 12v lithium ion battery set, it has three wires, how to connect those wires in motor driver
Nice Bro, just like to know where I can get the mounting frame (Blue plastic as shown in 0:31) which I can install the HC-SR04 and fixed it to the chassis
I bought from it from amazon.
Newping and afmotor
How do I download it then?
What kind of jumper wires you are using sir? Male to male.. Male to female or female to female.
Yes??
Hey can you tell me is it RELIABLE to follow your video instructions???
hi sir, is it okay if I replace the 9v and i use 2pc 18650 3.7 battery 2200mAh in total of 7.4v and jumper it to the 9v on the motor shield arduino base on the video?
Yes
Just amazing project 🥰😍😍.
Thanks for share code😍❤️✌️
Welcome 💖💖
#do subscribe😊💙
@@MrProjectsoPedia done😊
Thank you 🎉❤
احسنت well done 👍 🇰🇼
Bro you do coding but u only see uplod in coding pls see what we can do in coding and this idea can work pls say me
I have an assignement for my I.T. class in school, that requires to create a prototype of an autonomic robot that displays advertisements. So I found this video and decided to build my prototype based on this guide. The only thing that bothers me are the people in the comments, who say that the motors are not working. My suspicion is that they simply forgot to install the AdaFruit Motor Driver library, because I don't feel like the problem is in the assemblage. Please share any of your thoughts about this problem, thanks!
It's not perfect, I know, but it's working. It depends on several factors, such as the battery you are using, motor speed, and the need for a perfect wheel. The IR sensor needs to be properly calibrated. If you are familiar with Arduino, you can make it work. For newbies, it's a good project for learning and debugging.
Wow thanks
Sir is me motor ki positive or negative wire kon se hi hi ye issue araha hi kindly ye bta de ❤
Same
Arduino is not powering while stacking the motor driver. I have connected the motor driver to a 9v battery. Could you pls support.
It will not work with 9v battery. Try to use 18056 lithium ion battery
Thanks for the video, one error in the code tho, the library newPing.h is not found where can I find it?
You need to install the newPing library.
Watch the video again.
kalo sensor nya pake tc 5000 bisa bang?
Can you tell me which battery are you using in this video?
In the video Im using lithium ion battery 18650.
Sir Motors are not working...
New subscriber🤚🤗
Thank you ❤❤
We uploaded the code in to arduino succesfully, but we can't understand if it's working or not. How can we understand the motors are working?
What I said you on instagram if it's not work.
We need to test the motor driver with different code.
Bro pls give me proper code because in my condition the code is showing many errors.pls help
bro i have made this without servo
but there is no power supply to the ir sensor instead of 5v there is only 2v is supplied
please tell a solution for it
hey, The voltage required for IR sensor is around 3.3v to 5 v .
Tip: Use lithium Ion battery for motor driver.
for the code (else if(analogRead(Lefts)
It's for detecting light brightness. For example, if the IR sensor is on the black track, then less light will be visible for the IR sensor. So 350 is a threshold value for the IR sensor to make an action.
What is the AFMotor library? I can't find it in the library manager.
You can download from this website.
github.com/adafruit/Adafruit-Motor-Shield-library
@@MrProjectsoPedia thanks! great project by the way :D
@@Connor-lv9wt 💙💙
can we use l298n motor driver??
No, I have created the same project by using l298n motor driver on my second channel.
Wow
Thanks😊💖
In 3:38 where we attach that echo and trig bin you only said about 5v and gnd
Check out my website, i have returned a blog on it
If I want to make the car follow white line , what I should do?
You can do that but make sure the surface need to be black and you can add white line on it. In the code where if statement defines, you need to change the 0 into 1 and 1 into 0. It will work.
🛑🛑🛑*CODE NOT WORKING*🛑🛑🛑All good I started before 10 days to Science day, all is completed but now code is not worinkg day after tomorrow is science day 😢
😅
Real moye moye
Same 😢
Very nice project sir but i have a quary in my project.wheels of robot is not running while ultrasonic sensor or ir sensor run and servo motor are running ...........and some time wheels one of the wheel move very slowly .so what can i do for that ...
I have same issue
Contact me on instagram: _mr_electrouino_
I will tell you the secret of its working. 😅😅
bro please ihave the same issue ..tell me what i can do for that!!!!
No secrets behind this problem. actually this is the principle on which it works
@@su_dady3218 I have same issue
Did you fix it ?????
Please help me
Bro I need code for the robot which should just stop when it detects object but not avoiding the object and moves
Ok send me your email address.
I also want the same code for stopping
Nice project Sir, if you can please send ppt of this project.
Thanks for watcing❤🧡
But i don't have PPT ) :
THANK YOU
Anytime ❤️❤️
Sir in my laptop the coding is not compiling please answer
Could you contact me on instagram.
for the motor driver ,can i use L298N MOTOR DRIVER MODULE?
Check out this video. I have used L298N motor driver for the same task.
ruclips.net/video/elYRpBQNSVg/видео.html
It was not working with 9v battery.
What is the solution?
How much powerful battery should I use?
Use can use two 3.7 v lithium ion battery.
Was it solved? What was the problem? How much time did you need to make this project? Please tell me.
Can i connect 12v 2.5 amp lithium ion battery pack directly to the motor driver,and replace the gear motor with 775dc motor
I don't think so it can handle that much current. The motor driver started heating and shut down automatically or damage after some time. I'm not sure about that, Let me know if you tried it.
@@MrProjectsoPedia please Tell me that how much current and voltage that can we supply to the motor driver
@@nelvingeorge2722 voltage :4.5 V to 36 V
current : 500 mA to 1.5mA.
I'm not sure about current because in datasheet I'm not able to find current max values.
@@MrProjectsoPedia if its possible can you please make an video (or article that includes circuit diagram and arduino codes) about same robot by replacing the motor driver with l298n motor driver. Because as far as my knowledge this L298n motor driver is more efficient than l293d.
And also l298 motor driver can be used for large power efficient robotic projects
I have different type of Arduino uno , will it work
Which one?
Bro I can use 18650 battery right?
Yes you can use that.
@@MrProjectsoPedia okay thanks
Can we use power Bank of10000mah battery
Yes, you can
Hey kindly upload the link 🔗 for Arduino shield library
Check the description now I added a link of arduino motor driver library.
Thanks for guidance😊
Sir, can you make a video about a robotic arm car.
Ok I will, Note it 📝
Thank for watching ❤️❤️
@@MrProjectsoPedia, make an Arduino 6 dof robotic arm car.
@@fouzanjaved5441 will see 👍
@@MrProjectsoPedia, Sir, what courses do you learn to get into the robotics field? Sir, tell me, are you a mechanical engineer or electrical engineer, or mechatronics engineer? Sir, I want to become a robotics engineer like you, sir, what do I study to get into robotic engineering?
I did the project.the motor working but wheel r not rolling so what can I do now?
what types of battery are you using?
Was it solved? What was the problem? How much time did you need to make this project? Please tell me.
Motors are not working
Bro then use good quality brushless motors and they will work 👍🏻👍🏻
Hey...I built this robot and all the parts are on but the robot doesn't move..I even uploaded the code
Help pls... (i used a 9v battery)
Contact Me on instagram: _mr_electrouino
Was it solved? What was the problem? How much time did you need to make this project? Please tell me.
I have used two li-ion battery of 3.7v each and a total of 7.4 v but the ultrasonic sensor are not detecting any object in front of it and the servo motor are also not moving
He used a 9v battery pack
Power is enough. Please check the connection
@@MrProjectsoPedia all the connections are correct.
Nice project but my car is not detecting black line and not moving according to the black line it is going straight
Have you calibrated the ir sensor as I showed in the video?
@@MrProjectsoPedia yes
@@MrProjectsoPedia i think I don't have a good quality ir sensor and the ir sensor shown in the video is different
My robot is not running but the code is correct. What should I do? I just follow the circuit diagram and I already uploaded the needed files in the arduino library. 🥺
What is happening
Does robot moving or not?
The robot is not moving and the wheels is only running when the arduino cable is connected to the pc and arduino uno.
Contact me on instagram.
_mr_electrouino_
DM sent, kindly check. Thank you
@@gelayvelasco6601 it means ur suppling low current increase ur power supply it should be 7v to 12v for the best performance
What is the type of battery that you used in the video ???
It's a lithium ion battery and the voltage is 7.4v.
❤️❤️❤️❤️
Hello, I watched your video. Then I made the robot as you showed. But the robot does not move. Could you help me how to move the robot please?
What type of battery are using?
Yes sir...
Mine also the same problem
Could you please help me out this
sir error is( newPing.h: No such file or directory )
plz solve my problem sir. sir i want to make some more modifcations to it can you help me sir please.
bro you need to install newPing library.
you can download it from this website.
bitbucket.org/teckel12/arduino-new-ping/downloads/
Bro can I use a line of any colour?
It will work but not Perfectly because Black is said to be perfect absorber and white is to be said perfect reflector. The reflection will be different for other colors.
@@MrProjectsoPedia got it👍👍
Thanks
hola me a botado este error #include y no levanta el codigo alguno de uds tiene la funcion o lo que falta
¡Hola! ¿Has instalado la biblioteca?
Bro need your help ... I made the same circuit but it not following the line
Contact me on instagram: _mr_electrouino
Was it solved? What was the problem? How much time did you need to make this project? Please tell me.
sir how can i add bluetooth module to this project
\
I going to make a video on this topic.
@@MrProjectsoPedia i hope you will use l293d motor driver
Bro we can use hc o5 blutooth module
Yes you can
@@MrProjectsoPedia it can be work for your given code ... Like backward, forward etc...
And I am using 60rpm geared motor plz iam requesting 🙏 plz reply Karo 😫😭😭😭
Halo plz reply
Yes possible but I don't have code right now. I WILL be doing it in upcoming video.
Gan kalo ada projek RLN yang bisa nyiram tanaman otomatis ane kasih tutorialnya gan
Saya tidak mengerti. mengapa Anda ingin mengirimi saya tutorial.
@@MrProjectsoPedia tidak jadi
NewPng.h. It is showing no such file detected..how to fix that?
Hii, have you install the newping library?
Sir, I need your help, my motors are running too slow. I have used 3.4v battery but it's running too slow😢😢
He used a 9v battery pack
There is a option to increase the speed via code.
I have used homemade 9v battery which made of lithium ion cell.
It mentioned that ultrasonic sensor connection is wrong in ur description
Need the right connection
ya i am also getting same issue...
Yah need proper connections based on the program they have given !
I did
Thanks
sir motors are not working sir !! im using 20,000 mah power bank !! what should i do
it might not be working because of the wheight
should I use 9v battery
No, use lithium ion battery.
thanks
Beli kitnya dimana ini, dan beh nggak share codingnya?
Lihat deskripsi untuk kode.
Hello, when I am connecting the wires of the battery all the sensors and Arduino are getting power but the motor is not working and the robot is not moving
Hii, What type of battery are you using
@@MrProjectsoPedia 2X3.7v lithium ion battery
The Voltage is sufficient. Can you please check the connection of motor driver
@@MrProjectsoPedia all the connections are correct
Have you tested the motor Driver?
I want to do this with two gear motor.plz give me the code
Can you please check out my second channel video.
Hello, please give me the code of this program, I really need it 🙏🙏
please🙏🙏
Code link is in description.
Can you program the code using scratch or pictoblox please
Yes I written the code from scratch .
Arduino idle says that newping.h no such a file or director
Hey, have you install the newping library?
Can I connect 20V charger 🤔
Yes, you can connect 20v charger to motor driver, but make sure that you have supply 5v to arduino.
@@MrProjectsoPedia but how it is possible to providing 20V to motor driver and 5V to Arduino 🤔 circuit
Diagram please 🙏
If I connect 20V to motor driver then
Motor driver send voltage automatically to Arduino
Then how it is possible 🤠 to send only 5V to Arduino ?
@@mdtechguru5503 you can connect 9v batttery to arduino DC jack
@@MrProjectsoPedia if I connect separate current to Arduino and Motor driver then what about jumper pin and jumper wire ?
Hello sir , can I get a updated code for this project
I have updated the code. Check out my website for the code.
I'm currently trying to make a following line robot but why doesn't the dc motor work?
all the sensors used are working but why is it only the dc motor that doesn't work
Hello bro I have made it without servo motor but the ir sensor are not working
hii, You might be connected it wrong. check the circuit diagram.
hii, You might be connected it wrong. check the circuit diagram.
No it is in correct connection but the power supply is not correct instead of 5v there is less than 2v is supplied to the ir sensor
@@gamingblueforce390 The voltage required for IR sensor is around 3.3v to 5 v .
Tip: Use lithium Ion battery for motor driver.
Was it solved? What was the problem? How much time did you need to make this project? Please tell me.
It say that newping did not find pls help
Hey, have you install the newping library?
Can u please reply with the code
You will find the code link is in description
Why my robot is not moving even my ir sensors are working perfectly
What type battery are you using?
@@MrProjectsoPedia Li - ion 2600mh 3.7v cell 2×
Is that gum tape
Its an electric tape.
hii,a question, at which email address can I write to you?
Hello, You can contact me on this Email address: mr.electrouino786@gmail.com
Can I buy this?
This is not on sale. There is lots of improvement required.
where to update the newping.h file?
You download it from arduino ide.
Go to tool -> click on manage library -> Search the library and install it.
Sir when I verified your code in Arduino ide without connecting to Arduino uno board it is showing some errors please please sir suggest some solutions to me sir. and thank you sir for such a wonderful projects
What error are you getting?
@@MrProjectsoPedia sir error is( newPing.h: No such file or directory )
plz solve my problem sir. sir i want to make some more modifcations to it can you help me sir please.
#include
@@rishiprakashmohapatra5493 Bro you need to install NewPing library
BTW you can also contact me on instagram: _mr_electrouino
1:43 can I use only one driver (positive and negative included) for 4 motors?
Newping and afmotor file
Download and do next
Please give me the link of all materials
Check the decription for product link.