I'm new to this forum, sorry my english is not that good, just use a translator, and my knowledge about circuits and electronics is very low,
Here I want to ask for help from fellow forumers
Please help regarding the decade counter
For example clock input from ic555 t-on 30% and t-off 70%. see the example in the picture
If using ic4017 decade counter and activate 3 outputs, ouput from ic4017 such as A1, A2, A3
What is the easiest way to get outputs like B1, B2, B3, which only follows the T-on clock input
Hope fellow forumers can help me
[Update Solved 27 Mar 2023 ]
I update for reference, After searching for AND gates using transistors,
By using an NPN transistor as an AND gate, the voltage and Ampere ouput B1, B2, B3 can be controlled higher and wider depending on the input value or Vcc
And if the output value from ic4017 is enough, we can use only 1 NPN transistor to get the output B1, B2, B3,
Credit to Diver300
Here I want to ask for help from fellow forumers
Please help regarding the decade counter
For example clock input from ic555 t-on 30% and t-off 70%. see the example in the picture
If using ic4017 decade counter and activate 3 outputs, ouput from ic4017 such as A1, A2, A3
What is the easiest way to get outputs like B1, B2, B3, which only follows the T-on clock input
Hope fellow forumers can help me
[Update Solved 27 Mar 2023 ]
I update for reference, After searching for AND gates using transistors,
By using an NPN transistor as an AND gate, the voltage and Ampere ouput B1, B2, B3 can be controlled higher and wider depending on the input value or Vcc
And if the output value from ic4017 is enough, we can use only 1 NPN transistor to get the output B1, B2, B3,
Credit to Diver300
Last edited: