How to link a delay circuit with a 32 LEDs sequencer circuit

[kingofking]

Hello all,

I have done a 32 LEDs sequencer circuit, but it just keep on the sequence like for ever.

How can I link a delay circuit say for 2 second or so with my circuit. So that after the 32 LED light it the circuit goes off for 2 second.

 

[ultrabrains]

Delay circuit needed

i have uploaded a corected version to



so check it out.

The idea is that you calculate the time on for the 555 timer i added to the time it takes to scan through the LED sequence and the time off to be the delay u want.

If not cleared with any thing contact me.

cheers

 

[kingofking]

Delay circuit needed

Hi ultrabrains thanks for the reply, could you plz uploade the pic to rapidshare or any other site, its not clear dear. Cheers

 

[ultrabrains]

Re: Delay circuit needed

sorry i do not have a rapid share account or any other. I plan creating one soon.

here is the file agian

 

[ultrabrains]

Delay circuit needed

as i earlier said i only added an astable multivibrator to control the reset pin of your circuit.

this principle is that reset pin of your astable multivibrator must be high(1) so making it low(0) gives the delay you want.

if i helped dont forget to click on helped

 

[kingofking]

Delay circuit needed

Thanks ultrabrains u really rock man. Its working as I wanted it to be. Many thanks. Have put for u some points Have a pleasent weekend.

 

[ultrabrains]

Delay circuit needed

its my pleasure, am always happy to help. thanks for the pts.