4 way traffic light

Submitted by Bill on Sun, 05/10/2020 - 10:30

Hello, is there any proteus file or image for this circuit : https://circuitdigest.com/electronic-circuits/four-way-traffic-light-ci…
Because its not working with me

You can bulid the entire circuit in proteus. What is not working with you? what is happening?

  Joined February 12, 2018      696
Monday at 02:11 PM

Change the battery with voltage source.

  Joined February 12, 2018      696
Monday at 02:11 PM

Hi,Coming to the working principle of Traffic Lights, the main IC is 4017 counter IC which is used to glow the Red, yellow and green LED respectively. 555 timer acts as a pulse generator providing an input to the 4017 counter IC. LEDs are not connected directly with 4017 counter, as the lights won't be stable.

  Joined August 13, 2021      3
Friday at 04:51 PM