Hey man love the project! How did you get the app to connect? I wnated to test yours out for a project of mine and everytime I press connect i get a runtime error saying i need permissions. Not sure what to do about that or hwo to fix it. Thanks.
@ivity2353
4 ай бұрын
Tu proyecto es fantástico, gracias por compartir tus conocimientos.
@Raleigh2019
5 ай бұрын
Bro u r genius bro we found the way to complete our project,you already give us a hint but we can't understand now is all understood , thank you for guide us bro ,your single reply is enough bro but in our case we are tharkuri's that's what we can't understand that must earlier.
@Siva-jq9ls
6 ай бұрын
what is the purpose of dc to dc buck converter and why? I saw in connection diagram that's why i am asking
@parikshitpagare
6 ай бұрын
The schematic is self explanatory. I am using two 18650 batteries. The SG90 servo can take between 4.8 and 6V. The DC motors require upto 5V. So a buck converter is used.
@SivaKumar-zb9em
7 ай бұрын
We can use L298N motor driver or not? What procedure to use L298N?
@parikshitpagare
7 ай бұрын
Did you visit the GitHub link and go through the documentation? I have already included a schematic using L298N. Always read the documentation.
@SivaKumar-zb9em
7 ай бұрын
Thank you so much sir
@whitewolfgaming6749
Жыл бұрын
The code doesn't upload. It shows "avrdude: stk500_recv(): programmer is not responding" error
@parikshitpagare
Жыл бұрын
This issue is not related to the code. There is some communication problem between your PC and the board.
@whitewolfgaming6749
Жыл бұрын
@@parikshitpagare The issue got solved. But I don't know why my car is not running.
@parikshitpagare
Жыл бұрын
There can be multiple reasons. It can be incorrect circuit connections as well. One more thing, the motor driver I have used is different than the l298n driver. Please check the PWM values. For my driver PWM = 0 means full speed and PWM = 255 means stop. This will be exactly reverse in l298n driver. I think I have mentioned this in the code itself.
@SivaKumar-zb9em
6 ай бұрын
Error 516: Unable to write: Broken pipe What kind of error sir please explain
@parikshitpagare
6 ай бұрын
Hey. I am currently busy with work. Try to debug from your side. I have not encountered such error.
@SivaKumar-zb9em
6 ай бұрын
@@parikshitpagare the error is shown in the 3 mode robot application
@sanjayram-wt6eh
5 ай бұрын
Yes this error will occur
@SivaKumar-zb9em
6 ай бұрын
Sir, again and again showing these error please help me Error 516: Unable to write: Broken pipe
@SivaKumar-zb9em
6 ай бұрын
Very very argent sir please reply
@parikshitpagare
6 ай бұрын
Try using a voltage divider circuit on rx pin of BT module. You will find multiple schematics on the internet related to this.
@SivaKumar-zb9em
6 ай бұрын
Okey sir
@drshampoogaming8805
Жыл бұрын
Where did you find the robot chassis
@parikshitpagare
Жыл бұрын
I used an RC car which I had with me for years. Replaced all the original electronics with mine.
@drshampoogaming8805
Жыл бұрын
@@parikshitpagare ah i see and the custom motor driver ?
@parikshitpagare
Жыл бұрын
The motor driver used in the project is made for driving high torque motors that draw a lot of current. It is usually not used in smaller projects. I have a few of them with me as I had used them in big projects before. To avoid any confusion I called it a custom motor driver. L298N will work fine in this project.
@drshampoogaming8805
Жыл бұрын
@@parikshitpagare ahh i see can i know model because i would like to try building fast rc cars
@parikshitpagare
Жыл бұрын
I cannot give the exact model number as it varies. Just search for Hercules motor driver and you will find versions of it. The datasheets will provide you all the info you need.
@SivaKumar-zb9em
7 ай бұрын
Sir, please tell the Motor driver name
@parikshitpagare
7 ай бұрын
The motor driver used in the project is a Hercules high performance driver. There is no need to use that for this robot as L298 will work perfectly.
@techwithnelusha
10 ай бұрын
My car motors isn't working
@parikshitpagare
10 ай бұрын
It is not possible for me to give a solution without looking at your setup. The code works perfectly with mine.
@BalaMurugan-lu8wy
Жыл бұрын
How to download the app
@parikshitpagare
Жыл бұрын
Click on the GitHub link provided in the description. You will find the .apk file in MIT App Inventor folder.
@richardtenzingp21me6
Жыл бұрын
Thanks bro
@KrishnaVishwakarma-et9fd
11 ай бұрын
What is the app name
@parikshitpagare
11 ай бұрын
I have developed the app using MIT App Inventor platform.
@KrishnaVishwakarma-et9fd
11 ай бұрын
if possible can you pls share the link. cause im confused in descriptions link
@parikshitpagare
11 ай бұрын
There is a github link in the description which will take you to the project. On that page you will find a folder named mit app inventor which includes the .apk file
@ManojMishra-v2c
6 ай бұрын
App is not showing bluetooth divice its giving error can you help on this
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