IR transmitter with Raspberry Pi

 IR Remote set up with Raspberry Pi

Try to set up IR transamitter with  Raspberry Pi!!

IR is one of the low cost communication method we can set up between devices. When started searching for IR transmitter with Raspberry Pi, I came to know that there is a pretty good module LIRC already for IR set up in Raspberry Pi
 http://www.lirc.org/


Install LIRC with following command

sudo apt-get install lirc

edit the /etc/modules  to add the following lines

lirc_dev
lirc_rpi gpio_in_pin=23 gpio_out_pin=22


Follow the instructions in the link http://tsagi.me/electronics/2013/06/07/universal-raspberry-pi-remote/

To start and stop LIRC

sudo /etc/init.d/lirc stop
sudo /etc/init.d/lirc start

 

 

 

Connection diagram and Device Image

 

It pretty easy to connect the IR  to Raspberry Pi,  you need to know the VCC and GND both VCC and Raspberry Pi. 

 

IR Key detection Pulse in Raspberry Pi with LIRC

There are steps where you can map the keys in the remote and make your own IR remote ...... interesting



http://randomtutor.blogspot.in/2013/01/web-based-ir-remote-on-raspberry-pi.html

https://www.cl.cam.ac.uk/projects/raspberrypi/tutorials/robot/cheat_sheet/

http://circuitdesign4u.blogspot.in/2013/02/remote-operated-lighting-system.html

http://tsagi.me/electronics/2013/06/07/universal-raspberry-pi-remote/