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RCRobot
Добавлен 3 май 2022
7 Arduino Robot Projects to try
How to make robot follow human ruclips.net/video/yAV5aZ0unag/видео.htmlsi=UOS7PRPT2_-o_tEC
How to make robots move smoothly ruclips.net/video/jsXolwJskKM/видео.htmlsi=Zqksvwjm8k314Zz4
Tiny FPV car ruclips.net/video/Qm55oXNePWA/видео.htmlsi=h4ZiOdyhxf_kRV9e
Arduino Missle Defense ruclips.net/video/ahhb5EjHleY/видео.htmlsi=ys22kEFVlX6dRfXa
Building AI robot that can be trained ruclips.net/video/EvK2ZQbMn8o/видео.htmlsi=ITf7yCyZKd71sH1F
How to make robots move smoothly ruclips.net/video/jsXolwJskKM/видео.htmlsi=Zqksvwjm8k314Zz4
Tiny FPV car ruclips.net/video/Qm55oXNePWA/видео.htmlsi=h4ZiOdyhxf_kRV9e
Arduino Missle Defense ruclips.net/video/ahhb5EjHleY/видео.htmlsi=ys22kEFVlX6dRfXa
Building AI robot that can be trained ruclips.net/video/EvK2ZQbMn8o/видео.htmlsi=ITf7yCyZKd71sH1F
Просмотров: 627
Видео
FRC compilation preseason 2024
Просмотров 7178 месяцев назад
They kids are awesome! 4481 - Team Rembrandts Webb Robotics Team 5348 DC Chargers 4728, 6045, 6175
ESP32 Won't Stay Connected! 1 tip to Fix
Просмотров 185Год назад
What to do if esp32 will not stay connected while enabling wifi
AntBotVideo
Просмотров 272 года назад
Taking the cheapest motors on amazon and making them lift 10x their own weight
How to connect a ESP32 to the L298N motor driver
Просмотров 21 тыс.2 года назад
This video goes over how you can connect the ESP32 microcontroller to the L298N dc motor driver as well as explaining the code to make it move. Where you can buy (affiliate link) amzn.to/3OXdtXi Code for project: drive.google.com/file/d/1q_G2ltU2ak4VjCCm9af6vnqQIaP1GLyW/view?usp=sharing
How to rebuild your amazon TT-motor robot
Просмотров 892 года назад
First revision of building a chassis around the super cheap TTmotors Link to stls and code: drive.google.com/file/d/1joOcZvtfn-pw03Wv0ZGH1NWv5Bvw2Srq/view?usp=sharing ..................................... music from bensounds.com
Doesnt the esp32 need the 5V wire from the powered L298N?
Hey.. what does ledc do?
do you recoment the l298n for a rc plane?
on my case, the ledcSetup wasnt declare in this scope, i tried many things but i dont know
same they updated arduino esp 32 from version 2 to 3 tryign to fix it got any leads ?
@@radostindimitrov3871 download the 2.0.17 version, not the newest one
I thought the L298N was a 5v device whilst the ESP 32 pins are 3.3 V? Might this determine if the motor driver responds to the ESP 32 ? To fix it you would need a 'level shifter' board.
That's a fair concern and there are a lot of devices where'd that would be a problem! But with the L298, the minimum voltage to register a high input is 2.3 volts, so 3.3v logic signals will work as well as 5v! See this datasheet for reference components101.com/sites/default/files/component_datasheet/L298N-Motor-Driver-Datasheet.pdf
@@rcrobot2373 Thank you, I hadn't seen that datasheet!
im trying it but why my l298n wont work?
Thanks for providing this tutorial! In order for mine to work I had to power the dev board from the 5V supply on the L298N board
hello how can I run 2 dc motors and 1 servo when I connect the two there is usually a problem and dc motors do not work can you help?
Thx a lot brother
I thought preseason meant before game reveal and build season meant before comps?
That's fair, may have been better to call it a build season compilation
Hi what libaries do i have to Install if any
Would I need add libaries to get it to work
No extra libraries required, just controlling the gpio is all you need to do *You may need to install esp32 libraries if you haven't done so before see randomnerdtutorials.com/installing-the-esp32-board-in-arduino-ide-windows-instructions/
sir can i connect an nema17 motor to this project?
No , these controllers only control normal motors and these are used in applications where precision is not important , if you want to use nema 17 motor then you need to purchase stepper motor drivers like A4988 or any other you like. I hope this helps you Thank you
P r o m o S M 😂
The ESP32 families use a lot of AMPS like 3 on some of the ESP-Cams for example. The USB 2.0 ports is only rated for .5 Amps. This is why its suggested to use external power and a TX/RX serial to USB while programming and testing. Better results would be using a usb 3.x gen port preferably one with the thunder bolt over it as they have high amp outputs. Another solution is you could also add one or more 5v Capacitors in parallel to allow for power storage as the 3 amps are usually spikes for short periods of time.
But how the hell do I wire it? How tf can I connect the pins?
Thanks a lot 😄 ..... You explained the concept in an easy-to-understand way 💯👍.
Hello. Is the connection for 12v motor Dc is the same as the video? and what's your suggestion to control the speed of the motor?
The L298N can do 12V. What kind of motor are you wanting to control? Asking because the L298N probably won't work if the motor draws more than 1 amp. The below tutorial goes in depth on how to control speed lastminuteengineers.com/l298n-dc-stepper-driver-arduino-tutorial/
Hey Bro If I Can Control 12V 775Motor With L298N
Probably not a great idea, some 775s can draw more than 20 amps and the L298N is only meant for 2 amps. A BTS7960 can drive up to 43A and I think controlling it is similar to the L298N. Sorry for the very very late reply! www.amazon.com/BTS7960-Driver-Module-Arduino-Current/dp/B07TFB22H5/ref=sr_1_12?crid=20H0MXR4MK0FJ&keywords=40+a+dc+motor+driver&qid=1664647206&qu=eyJxc2MiOiIxLjkzIiwicXNhIjoiMC4wMCIsInFzcCI6IjAuMDAifQ%3D%3D&sprefix=40+a+dc+motor+driver%2Caps%2C194&sr=8-12
Hi there, how did you make that circuit diagram first shown at 1:10 that displayed the pin connections? What software did you use and was it free?
I used fritzing (fritzing.org/) it's free, took me less than an hour to figure out how to use. Sorry for taking 2 months to answer!
Thanks for the quick tutorial!