Running LED or Johnson counter using 25 LEDs
### DESCRIPTION
Assembling video at : https://www.youtube.com/watch?v=mZbWRRISTFA
Working using Arduino : https://www.youtube.com/watch?v=ICJrrRas-3o
Working using 555 timer IC : https://www.youtube.com/watch?v=4cOyNV15QuA
Quick method to work Running LED (Johnson counter) module : https://www.youtube.com/watch?v=duxLeM_y6kY
### TECHNICAL DETAILS / COMPONENTS
CD4017 decade counter IC
CD4093 NAND gate IC
SMD LEDs 0805 package
SMD resistors 0805 package
### LEARN / TOPIC / BUILD INSTRUCTIONS
Running LED or Johnson counter using 25 LEDs
Project images are for reference only. Actual production is based on the manufacturing files on the project page.
Please review the designer's notes (e.g., PCB thickness) and select the appropriate options.
PCBWay is not responsible
for issues caused by unsuitable parameter selections.
For more important ordering information, please refer to
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