433mHz modules to control speed and rotation of DCmotor with potentiometer


Does anybody have schematics and codes for a circuit where one can control the speed and the direction of the rotation using a potentiometer through 433mHz receiver and transmitter? It would be very appreciated for a school project!

Thank you!

Welcome to the forum.

Please read the first post in any forum entitled how to use this forum.
http://forum.arduino.cc/index.php/topic,148850.0.html .
Then look down to item #7 about how to post your code.
It will be formatted in a scrolling window that makes it easier to read.

Can you please post a copy of your circuit, in CAD or a picture of a hand drawn circuit in jpg, png?

Please post what you have started code and hardware wise.
We will help, but not do your project for you.

What hardware have you got?
Have you programmed an Arduino before/

Thanks.. Tom.. :slight_smile:

Thanks Tom!

I have attached a circuit drawing of both the receiver and transmitter circuit. I think I have managed to complete the transmitter circuit, but I have problems with the receiver circuit. The receiver module has only three outputs (the metal bit that is attached to the breadboard), while the RF 433mHz has four of them. I do not know how the circuit would look like.

I use elegoo, if that is what you mean by hardware.
I have only made lights go on and off using the arduino, so my knowledge about advanced projects is small. Although, I will make sure to learn as much as I can from this experience.

Thank you!

TRansmitter and reciver.pdf (163 KB)