4 Channel Wireless RF Remote Control

Short demonstration of the XY-DJM-5V 315 MHz RF transmitter and receiver.

[bassomeify]

Really informative and cool :D thanks to make learning cool stuff easy 👍

[ZefDurgen]

VT = Valid Transmission.
Active High Signal. VT in high state signifies that PT2272 receives valid transmission waveform.

[manasmagician]

How much max voltage we can receive from each Data pin?

[MrNams]

This is momentary, any way to make it self locking?

[govindariawan]

how to use selflock mode on this receiver, sir? can u explain it for me. thanks

[musaaftabi]

hello. I made a project with arduino and RF433 module and I hooked up a stepper motor to it and it works fine. but i need some help with the sketch.
how can i define 1 button of remote control to turn the motor shaft CW and CCW ?
i mean when i pressed the button the motor turned 45 degree CW then the button didn't accept the same command and turn the shaft that way again and when hit the button again its turn in upposit direction.
is that possible to answer me

[nsr]

Hello I have 2 modules like this one at home, and nothing works.
I do not understand why. I have plugged the 5v, with one LED test on of output (1/4), and when I use the remote : nothing happened ... as if the remote control was not synchronized or the receiver was grilled. Do you have an idea ? (The LED on the remote lights up when I press)

[mohdharis]

You didn't show how was the connections done

[MrBobWareham]

Your VT pine will output on every key press

[michalmatejka]

Hi, I bougth this receiver and transmitter to run small motors(3-6v), but when I connect them, they won´t move. I checked the output pins with volmeter and it showed about 3, 3V on D0-D3 and about 4V on VT pin. Do you know where could be the problem? Or how to make the motors run?

[lordemperors]

Can we contorl motors with it or just lligt?

[srjoy]

Can you please tell me the default maximum voltage of the RF trans-meter ? I mean how much volt motor can i use and what is maximum ?

[pooversengounden]

Hi, im a newbie to electronics and I want to turn something on and off. If someone else has a remote just like that, will that affect the board? Will it turn the outputs on?

[MrJurock]

I need the circuit where I can connect relays to control motors. I connect a 2n2222 transistor and its relay and I'm still blinking. someone help me?

[prasanthvarma]

Can u please tell me how to wire for drone making

[wrhd]

sir nice tuts...what if other guy has the same controller like you will it interfere w. the reciever.?

[_bloodline_gaming_]

Plz make a rc car with this rf remote control sir

[ruchitvaghela]

Can we use this modual 24×7 hours continue ?

[atreyibhattacharya]

i bought one i want to run a high rpm 12 v motor how to connect it .can you please provide the circuit diagram.

[mukthamu]

Sir you are sand me 4 Chanel transmitter and receiver uses joystick module circuit diagram it helps me lot