Arduino 4WD Obstacle Avoidance Car
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- Опубликовано: 21 дек 2021
- Tutorial to show you how to build the Arduino 4WD Obstacle Avoidance Car sold by RoboFactory SA.
You can purchase this car from www.robofactory.co.za/arduino...
The tutorial for this car can be found at learn.arduinosa.co.za/arduino...
The Line Following Mode code can be found here:
learn.arduinosa.co.za/arduino...
The Obstacle Avoidance Mode code can be found here:
learn.arduinosa.co.za/arduino...
Thank you for the demonstration. Once I have an HC-05 I will construct the Bluetooth car.
Very detailed. I appreciate your video!
this guy deservs 100000000000000 subs he made the perfect vid!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Hi, are you adriel.
@@buhlemogotlane5413 hey hru i cant wait for school to start
on god bro, this shit literally answered my question on how to install two L298N motor drivers
@@buhlemogotlane5413.
thank you. I have also this type but the manual is not printed clearly. Thanks for this.
do the batteries charge when the USB cable is connected?
*Good Night. I'm using power supply of 9 volts connected by a plug(near conection usb) directly to arduino uno* Car doesn't move but servomotor still moving if is a object in front* How i can check if outs is giving energy to motors?
I try the line tracking and
The obstacle avoidance mode both
Are working fine but the main issue
I can’t upload both file and the same time
Hi Harley, the code is designed to work independently, you will need to upload the different code to use the different modes.
Bonjour .
J'ai vraiment apprécié la réalisation j'aimerais que vous m'aidiez avec la liste de tout les matériaux utilisés pour la réalisation de ce projet ainsi que leurs caractéristiques
At approximately 50/51 mins I get an error message when I want to copy code for line tracking mode.
Not sure how to progress.
Missing FQBN (Fully Qualified Board Name)
Compilation error: Missing FQBN (Fully Qualified Board Name)
can you get an updated video
Mobile sa connect kar sakta hai
At 44:54 it says "wire the 12v to the VIN on the UNO." My question is: shouldn't it be the 5V ? Wouldn't that damage my arduino? Sorry I am new at this, please clarify to me.
The VIN pin is a net connected to the arduino's power input. In this case, it is powering the motor board at +12V via that pin, since the arduino is receiving its power through 5.5mm barrel plug, VIN acts as an external output.
Also, arduino UNO has an input voltage max of 20V and recommended at 7-12V
@@dimitri2821 thanks, you are correct
Nyc
i just finish building it, code was well uploaded, compilation well done, all the led blinks but no movement, please what can i do. i powered it with regular 9v battery
Hello. Please check that the battery is fully charged. You can also try changing the speed setting to a higher value
Can you please help me. when I verify the code it says i should pick a board but i dont know which board is the correct one i need to pick, for obstacle avoidance
Hello. If you purchased this exact kit then it will be an uno R3 board that you need to pick
why do when i connect the battery usb, it doesn't turn on at all, like the UNO board isn't even blinking
this uses 2 X 18650 batteries which is about 7,4V. The USB cable only gives you 5v which is lower than what is required
Please make tron making video i am mechanical engineering but iam interested in coding and electronic work
Where would we get the battery holder
www.robofactory.co.za/accessories/409-2-x-18650-battery-storage-case-with-onoff-switch.html
¿Where do you get the motor wires from?
Hello you can use any electronic jumper wire. You can get this from your local electronics store or can be purchased in South Africa from here
www.robofactory.co.za/229-jumper-cables
Bro, it showing only south Africa while ordering...any solution?
Hello. Sorry specific product is specifically sold in South Africa. You can find a similar one here www.amazon.com/Marhynchus-Smart-Chassis-Tracking-Platform/dp/B0BS1RVLC8/ref=mp_s_a_1_14?crid=1LJGP97NDTXQM&keywords=4wd+smart+robot+car+kit&qid=1680530299&sprefix=4wd+robot+%2Caps%2C925&sr=8-14
My front wheel is not turning
ya bro this is bussing
Bro u give real code
All led's is blinking but no movement
From the car.
Hello, please check that your battery is charged. This uses 18650 batteries. You can also increase the speed variable in the code
Sup abullah 😢
L
which is the motor driver used
it is the L298N Dual Stepper Motor
www.robofactory.co.za/arduino-modules/124-l298n-dual-stepper-motor-driver-board-module.html
Bonjour .
J'ai vraiment apprécié la réalisation j'aimerais que vous m'aidiez avec la liste de tout les matériaux utilisés pour la réalisation de ce projet ainsi que leurs caractéristiques