doubts radio frequency

M

moonstreat

New Member

• May 27, 2010

• #1

hello guys, I rode these RF circuits:

**broken link removed**

Uploaded with ImageShack.us


AND


**broken link removed**

Uploaded with ImageShack.us



I'd like to know if there is any chance of having 6 outputs RF ..

help?

 

Last edited: May 27, 2010

Vizier87

Active Member

• May 27, 2010

• #2

you can multiplex the outputs. I'd use a PIC 'coz of flexibility but there are ready made multiplexing ICs made too. You can have up to 16 different outputs.

 

M

moonstreat

New Member

• May 27, 2010

• #3

circuit is that? can you give me a reference?

 

Vizier87

Active Member

• May 27, 2010

• #4

**broken link removed** but this is just a suggestion, I don't use these things since I prefer PICs.

 

Mikebits

Well-Known Member

• May 28, 2010

• #5

I think you can just change addresses. So D0-3 with address 00000000 control bank A. Change Address to 00000001 to control Bank B on the RX end. See example from data sheet. https://www.electro-tech-online.com/custompdfs/2010/05/ht-12e.pdf

I have never used the chip so I am not certain....


**broken link removed**

 

Last edited: May 28, 2010