Good day,
I trying to get a adjustable pwm (ZK-PP2K) to drive a 4017 chip.
The purpose of this is to make the PWM more accurate by diving its signal by 10. The output "carry out" (pin 12) of the 4017chip could drive a mosfet or an other 4017 chip for even more accuracy.
I have not been able to find a stable way to make this work. Many hours of reading and destroying chips.
I was hoping someone could steer me in the right direction. thank you.
I am powering the system with 5vdc right now.
I trying to get a adjustable pwm (ZK-PP2K) to drive a 4017 chip.
The purpose of this is to make the PWM more accurate by diving its signal by 10. The output "carry out" (pin 12) of the 4017chip could drive a mosfet or an other 4017 chip for even more accuracy.
I have not been able to find a stable way to make this work. Many hours of reading and destroying chips.
I was hoping someone could steer me in the right direction. thank you.
I am powering the system with 5vdc right now.