How to design a Electronic chip
Learn about an electronic chip design, it is used in the music part and electronic instrument.
New File: Take a new file with any size as you want.
Top Portion: Choose "474747" color and Pen tool (P key) and make points as given below.
Middle Portion: Choose again Pen tool and this "3c3c3c" color to make some points like this shape.
Bottom Portion: Draw a bottom shape of the electronic chip by using Pen tool with this "272727" color.
Draw Pin: Take a new Layer, choose "d8d8d8" color and make Points by the Pen tool (P key) like a chip pin.
You should have similar.
Make duplicate layers of the pin and set them at this position.
This is your done.