Infrared/RF switch - Electronic Circuits Projects Diagrams Free

tuffguy · 23rd June 2004, 11:55 PM

Hello I would like to build a multichannel(about 4-5 channels) IR/RFswitch

Can anyone post any schematic? I want i to be simple but to work well.

10x in advance.

**Nigel Goodwin** · 24th June 2004, 05:47 AM

Quote:

Originally Posted by tuffguy

Hello I would like to build a multichannel(about 4-5 channels) IR/RFswitch

Can anyone post any schematic? I want i to be simple but to work well.

10x in advance.

Have a look at my IR PIC tutorial in the link below.

There are basically two ways of doing it, first with a micro-controller (like a PIC), or with a custom IC (which is probably just a preprogrammed micro-controller) - Holtek make them.

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

23rd June 2004, 11:55 PM	(permalink (permalink))
tuffguy	Infrared/RF switch Hello I would like to build a multichannel(about 4-5 channels) IR/RFswitch Can anyone post any schematic? I want i to be simple but to work well. 10x in advance.