Using this script you can use your Macbook's Backlit keyboard into a pulsating led.
Steps to install:
- do "git clone https://github.com/IM-TechieScientist/mac-keyboard-pulse"
- do "cd mac-keyboard-pulse"
- do "chmod +x kbrightness"
- do "bash real.sh"
- Enjoy
- Note:incase you want to reduce or increase timings for the pulse , do "sudo nano real.sh " and change the number 1 to desired number