Infra-Red

[fadi79]

Hi all, where can I find schematics to build an Infra-red device that works with normal programs (Logomanager ..etc.) through COM port?

Post links, or send any information to email : [email protected]
I'll be very greatful for everyone can helps me..

Thank you all..

[REYESITO]

here I put designs of interface of communication irda

[w0rf]

which one of these schematics do we need

btw, to where are those vcc, rx, tx going, to the com or lpt port? or .....

propably for connecting to motherboard

[syndromtr]

You need an infrared socket on your mainboard.
(IR or SIR) it's usually 10 pin.5 pins are used for only irda module.
(Pins 1 to 5) Most of the new mainboards have this socket.

Or I saw a scheme for ps2 connection.Input: ps2 Output: irda
ps2 has voltage and needed.I think it's hard to find or make an
infrared circuit from comX port.

BR

[syndromtr]

btw

here are 2 links for 2 different irda modules.
you need 8-pin infrared transmitter.Other circuit elements are very easy to find.

http://www.id2.cz/irda_on_board.htm (http://www.id2.cz/irda.htm)

http://www.infrarotport.de/tfds_plan.GIF