4017 Basic Demonstration Circuit
Source: InternetPublisher:兰博 Keywords: Digital circuits Updated: 2021/10/28
Pin 12 is the carry output, pin 14 is the input terminal, pin 15 is reset and clear, pin 13 is disable/enable, pin 8 and pin 16 are power supplies, and other outputs.
Reference diagram
Connect the circuit according to this picture. Each time you press the button, the LED moves down one position.
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