RF serial communication. ..

[soinarose]

Hi...
I want to send a sine wave to PC using wireless communication.. im using RF serial communication with PIC.... but im getting very noise in communication... to avoid noise i used HT640 encoder n Ht648L decoder... Nw im getting nose free data but im missing sm datas n takes more time to receive.. hw can i avoide these problem ... is thee any way to use FM for serial communication ...

Thanking You
Soina

 

[raj123x_01]

see the ht640 and ht648 with pic microcontroller interface circuit
and also c code
Embed4u » Projects)