Baketball 24/14 sec cowntdown

Projects Programming
1

Hi, I need help implementing this solution for a basketball club, I found this video on youtubehttps://www.youtube.com/watch?v=HwJ1K0NAR1c that has almost everything that is needed, but I would like to adjust some things..
1 - When it reaches 0, do not start counting again.
2 - Have a count of 14 seconds.
3 - Have one button to start counting the 24 sec and another to start the count of 14 sec.
counting starts by pressing button for 24 sec or 14 sec
Everything else is OK.
In this way the marker becomes complete and functional according to the rules.

Thanks

2

Have you looked at the examples in the IDE ?
They will show you how an Arduino program is structured

What hardware do you have for this project. Note that the example on YouTube does not use an Arduino

Have you searched this forum for shot clock ?

3

UKHeliBob:
Have you looked at the examples in the IDE ?
They will show you how an Arduino program is structured

What hardware do you have for this project. Note that the example on YouTube does not use an Arduino

Have you searched this forum for shot clock ?

Hi, i as thinking use led strips and arduino uno.
Most project don´t use 14 sec, and i need to have the 14 sec working the same way like 24 sec but in separated bottons.
Thanks

4

My advice would be to get the 24 second timer working first. Presumably turn on 24 LEDs in a strip and turn them off one by one every second.

What experience of programming and the Arduino in particular do you have ?

5

UKHeliBob:
My advice would be to get the 24 second timer working first. Presumably turn on 24 LEDs in a strip and turn them off one by one every second.

What experience of programming and the Arduino in particular do you have ?

Don't have experience in programming, but i can build the circuit and upload the code into the arduino....

6

What type of LEDs are you using ?

7

UKHeliBob:
What type of LEDs are you using ?

I'm using 5050 12V

8

DanielAlex:
I'm using 5050 12V

If the 24 LEDs are all connected together in one strop then you cannot control them individually. The LEDs being 12V also complicates things

Please provide a link to where you got them so that we understand exactly what you have got