How to design a bar code
This tutorial will teach you to design a bar code, the bar code used on every product so I thought to make about this design.
Let's follow
New File: First choose foreground color "Black" and background color "White". Create a new file with any size as you want.
Noise: Go to Filter Menu > Noise > Add Noise and use these settings.
Motion Blur: Go to Filter Menu > Blur > Motion Blur and use these settings.
You will get it.
Duplicate Layer: Make duplicate layer and make layer settings as given below.
You will have this image.