100 LED Chaser Circuit Using IC555 and CD4017

I created a chaser circuit that can drive 20 or more LEDs using 555 timer IC and CD4017 decade counter. The quality of the board is absolutely mind-blowing Checkout my blog post here : https://diyfactory007.blogspot.com/2025/01/100LED.html






Jan 06,2025
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PCB
HDI PCB
Assembly
FPC/
Rigid-Flex
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2 Layers
1.6mm
CNC
Machining
Sheet Metal
3D Printing
Injection
Molding
Aluminum
Aluminum
Resin
ABS
Ashish Adhikari View Profile
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