We can cascade the CD4017 with the help of an AND Gate. In this video, Cascading IC CD4017 | How to cascade CD4017, I've discussed the cascading circuit and shown this in practical. br br CD4081 details: br br Required Components:br br IC: CD4017, CD4081br Resistors: 220 Ω, 10 KΩbr Capacitors: 0.01 μF (Ceramic)br Miscellaneous: 5v power supply, Breadboard, LEDsbr br br br My Facebook page Link:br (Please like and follow my page)br br Instagram:br user name: eewave.