I am building a circuit for a stop watch interface.

When I click the push button 'Star / Stop", the LED "Clock Started" should light up.

It is happening in my case but after a delay and I have to hold the push button down for a long time.

When I click the "Start / Stop" again the LED should shut ...

My name is Raghu Prabhu 64. I retired in 2019 at 59 after 30 years of work administrative work.

My boss at home told me I can not stay at home. Her logic was retired men climb on ladders and fall and break their heads or backs.

So in enrolled into online instructor led courses and did java, python ...