I bought this transmitter module and receiver module online and made a very simple circuit.
I think the problem is the output is TTL (transistor transistor logic), which I kinda understand. But I'm having trouble.
I should be able to press the button and have the led light up.
I included the circuit and all of the information I have on each module.
RM1SH = Receiver Module
TM1000 = Transmitter Module
The only additional information I can provide is photos of my setup. But I supplied my circuit and reference information, so I doubt it'll help you. But if you think it would, I'll be sure to include pictures. I really want this to work. Learning about wireless data transmission is hard!
Common mistakes:
The led should have a proper resistor, but I don't care if I shorten the life on it. It lights up every time I take it off the bored and test it, so I know its still working.
I don't have an antenna attached to either devices, but the range is said to be 1000m with an antenna. It should be able to do 2.5 inches without one.
Both the transmitter and receiver have the same frequency (433 MHz)
I think the problem is the output is TTL (transistor transistor logic), which I kinda understand. But I'm having trouble.
I should be able to press the button and have the led light up.
I included the circuit and all of the information I have on each module.
RM1SH = Receiver Module
TM1000 = Transmitter Module
The only additional information I can provide is photos of my setup. But I supplied my circuit and reference information, so I doubt it'll help you. But if you think it would, I'll be sure to include pictures. I really want this to work. Learning about wireless data transmission is hard!
Common mistakes:
The led should have a proper resistor, but I don't care if I shorten the life on it. It lights up every time I take it off the bored and test it, so I know its still working.
I don't have an antenna attached to either devices, but the range is said to be 1000m with an antenna. It should be able to do 2.5 inches without one.
Both the transmitter and receiver have the same frequency (433 MHz)