how to make a 3 channel LED chaser without any IC

Creative Stuff
Creative Stuff
8.3 هزار بار بازدید - 5 سال پیش - Hello and welcome back to
Hello and welcome back to creative stuff..
 In this video we are going to make an LED chaser Circuit without using any IC.

 We will be doing this project using some transistors and capacitors.Here we have made a 3 channel LED chaser circuit.Stay tuned to creative stuff for 5 channel and 7 channel LED chaser circuit.
 
 The other way of doing this project is by using 4017 IC and 555 timer(click on the (i) button in the video to watch how to make it), which we will avoid using in this video.

 So to make this project we are going to need:
 1----------Breadboard https://www.banggood.in/custlink/G3DK...
 2----------3x 2N2222A transistor https://www.banggood.in/custlink/DG3K...
 3----------3x 100uf 25v capacitors https://www.banggood.in/custlink/KKmK...
 4----------3x 10k ,3x1k ohm resistors  https://www.banggood.in/custlink/vDvD...
 5----------24x LEDs  https://www.banggood.in/custlink/DGvv...  
 6----------connecting wires

Here is the full circuit schematic:
https://drive.google.com/open?id=1OCj...
 
 
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5 سال پیش در تاریخ 1398/09/14 منتشر شده است.
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