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Friday, February 17, 2023

on video Single IC 4017 RUNNING LED CHASER circuit


 I have shared the complete LED Chaser circuit diagram during the video, and here I have also shared the PCB layout of the chaser circuit. With that PCB Layout, you can design the PCB for this 4017 ic project using cardboard or Acrylic sheet.


Required components for 4017 LED Chaser circuit

1.  CD4017 IC

2.  470-ohm 0.25-watt Resistors (2no) (R1, R2)

3.  RGB Flashing LED (5-mm)

4.  5-mm LEDs (10 no)

5.  Connector & IC Base

6.  9V DC Adaptor

7.  Acrylic sheet or cardboard.


You can also connect the GATE of MOSFETs instead of LEDs to control multiple LED strings. Thus you can use this LED circuit for Diwali decor.


During the tutorial video, I have explained how to make homemade PCB from cardboard or Acrylic sheet for this type of mini-projects.


I have not used the 555 IC for the clock pulse, so the led light chaser circuit is simple and can be designed easily at the home.



 I have shared the complete LED Chaser circuit diagram during the video, and here I have also shared the PCB layout of the chaser circuit. With that PCB Layout, you can design the PCB for this 4017 ic project using cardboard or Acrylic sheet.


Required components for 4017 LED Chaser circuit

1.  CD4017 IC

2.  470-ohm 0.25-watt Resistors (2no) (R1, R2)

3.  RGB Flashing LED (5-mm)

4.  5-mm LEDs (10 no)

5.  Connector & IC Base

6.  9V DC Adaptor

7.  Acrylic sheet or cardboard.


You can also connect the GATE of MOSFETs instead of LEDs to control multiple LED strings. Thus you can use this LED circuit for Diwali decor.


During the tutorial video, I have explained how to make homemade PCB from cardboard or Acrylic sheet for this type of mini-projects.


I have not used the 555 IC for the clock pulse, so the led light chaser circuit is simple and can be designed easily at the home.


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