Hello guys, welcome back to my blog. Today we are going to talk about an interesting topic for everyone. That is LED module control. The LED bulbs included in the LED matrix display. We can make this LED matrix in the required sizes at home. It takes a lot of time and effort. But if you have time please do it by hand. In doing so, we can expand our knowledge. Today we are using an 8 by 8 LED matrix display for our project. You can buy it in the market. Let’s see how to connect LED bulbs in the matrix display.