LRL WITH 433 MHZ TRANSMITTER AN RECIEVER

[zakari]

HI ALL
I HAVE TRIED TO MAKE LRL WITH TWO MODULE 433MHZ TRANSMITTER AND RECEIVER
I PUT A RECTIFIRE AND DIGITAL VOLTMETER IN THE OUT OF RECEIVER AND I MODULATED 65KHZ AT THE TRANSMITTER
I TAKE RESULTS TO SENSE BARIED METAL
BEST REGARD
ZAKARI
موفق باشید

[Avanturis]

Hello Zakari
Can you explain better how connect and what is Data 2.3 .
I don't know much about electronics.
Best regards

[WM6]

Originally Posted by zakari

I MODULATED 65KHZ AT THE TRANSMITTER

65 kHz?

Why not with hearing audio signal, say 1.65 kHz?

Then you can follow changes in pitch of audio signal if something reflected.




.

[humhum]

Originally Posted by WM6

65 kHz?

Why not with hearing audio signal, say 1.65 kHz?

Then you can follow changes in pitch of audio signal if something reflected.




.

Yes , Right

[Pahom]

Good evening!That is, you suggest modulating the signal at a frequency of 433MHz . And according to the reflected modulated signal from the phenomin, something should change, I understand correctly?

[humhum]

Originally Posted by zakari

HI ALL
I HAVE TRIED TO MAKE LRL WITH TWO MODULE 433MHZ TRANSMITTER AND RECEIVER
I PUT A RECTIFIRE AND DIGITAL VOLTMETER IN THE OUT OF RECEIVER AND I MODULATED 65KHZ AT THE TRANSMITTER
I TAKE RESULTS TO SENSE BARIED METAL
BEST REGARD
ZAKARI
موفق باشید

Hi Zakari , How is last situation with your new unit , may be works so like
Andreas 433Mhz mini PD only 3 - 5 gram .