Hello, I need a consultancy to improve my RF transmitter circuit 433 mhz (code learn).
Currently the circuit works, but the range is low compared to other (commercial)
This transmitter is used in garage gate control!
I'll attach two pictures for you to see.
This system does not use "Crisyal SAW"
Hi im a telecommunications engineer with strong knowladge on electronics and some experience designing microstrip antenna Fell free to get in contact with me and lets see how can i help you