In this video I show you how to Remote Control a small fischertechnik Buggy with a joystick shield and nRF24L01 2.4GHz tranceiver. More info on the project page on www.whizzbizz....
The joystick just sends an analog value between 0 and 1024. You might take a look at a Sketch that includes the "Servo.h" library and/or use an Adafruit MotorShield like the one in my other video ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-ppMnxtBFq6o.html to make the servo move on the receiving end.
Did you check: create.arduino.cc/projecthub/ryanchan/how-to-use-the-l298n-motor-driver-b124c5 and swap the include for the motor shield for the L298-lib of choice. I did not check it yet, I only used the TB6612FNG boards as an alternative of the motor-shield. You can connect multiple of these (especially on a Mega with so many outputs!). Happy hacking and good luck!
Wow, interesting code! I'll check if it works on my hardware... Many people say that if you want to use nFR to communicate with other device you will need some capacitors in voltage sections nFR, because voltage to work nFR would be unstable (?). I tried it many times without results. All my projects Radio Controlled doesn't works :( I have a question: did you try to control other devices using this joy with bluetooth communication? There's a place where you can to connect it, but I'm looking for a code for that, but no results. Most people to control devices via BT uses Android app, so why not to try using this shield?
@@arnoud-whizzbizz Wow, great! Thanx! I'll check it :) How about nFR+capasitors, did you heard about that? Check this: bronet.pl/produkt/hardpilot-v2-diy/ at the bottom there's a diagram.
@@Xyfka2 I did not have to place extra elco's to stabilize things. I can image that some motors may interfere, but in my case it all worked right away. DIY-joysticks: there are a bunch. Did you check: howtomechatronics.com/projects/diy-arduino-rc-transmitter/
Just follow the link on the project page www.whizzbizz.com/en/joystick.nrf24 under "The Arduino Sketch for the joystick shield". May also be within regular Arduino library management. Good luck!
Good point, had to check this. The socket for the nRF24L01 on the joystick-shield ALWAYS provides 3.3v, independently from the 5/3.3v switch on the board. nRF24L01 likes 3.3 volt!
Testei e funcionou muito bem,o led de comunicação fica piscando e o botoes do transmiter aciona os ledes do receptor,agora falta testar o buggy,Sumare SP Brasil.
As you can clearly see in the video, I kept the switch on the board to 5v. The socket for the nRF24L01 on the joystick-shield ALWAYS provides 3.3v, independently from the 5/3.3v switch on the board. nRF24L01 likes 3.3 volt.
Sir, can you make me a 4 DOF robotic arm car with arduino joystick shield and also give me the circuit diagram and the code for the 4 DOF robotic arm car with arduino joystick shield.
Good to hear my video got you inspired! Sorry to say, I haven't done that before. Perhaps when I've been experimenting a bit more with robotic arms. The joystick on the shield is already in use for the car, so perhaps a PS2-style controller (with two joysticks) would be more appropriate? Good luck and have fun with your experiments!
