piscianemperor
New Member
hello...
i'm new to this forum,and also to rf transmitters-receivers.
I'm working on a project wherein data will be sent to RF transmitter(RF1 433) by a microcontroller. I've attached a photo of the rf transmitter that i have. The thing is,from the references that i'm using for the project,few components ,which i assume to be some sort of filters have been attached before the coil of the antenna.
Could anyone explain to me what the use of those components is ? also what sort of range can i expect with rf 433 ? If i am supposed to use those components before the antenna,should i desolder it?
Thank You in advance.
i'm new to this forum,and also to rf transmitters-receivers.
I'm working on a project wherein data will be sent to RF transmitter(RF1 433) by a microcontroller. I've attached a photo of the rf transmitter that i have. The thing is,from the references that i'm using for the project,few components ,which i assume to be some sort of filters have been attached before the coil of the antenna.
Could anyone explain to me what the use of those components is ? also what sort of range can i expect with rf 433 ? If i am supposed to use those components before the antenna,should i desolder it?
Thank You in advance.