Hello,
I need help to get a two sends pulse at power up of a 555.
I did it with a Pic16, but it is expensive for just this simple task.
All i need is to get the voltage going from 0 to 5 volts at power up, stay for 2 seconds(i might change the length), then go back at zero volts after that period.
I do not have a clue about 555 - i know, shame on me - but i need help please.
Maybe a short hand drawing schematic, if i do not ask too much.
Thank you
Ion
I need help to get a two sends pulse at power up of a 555.
I did it with a Pic16, but it is expensive for just this simple task.
All i need is to get the voltage going from 0 to 5 volts at power up, stay for 2 seconds(i might change the length), then go back at zero volts after that period.
I do not have a clue about 555 - i know, shame on me - but i need help please.
Maybe a short hand drawing schematic, if i do not ask too much.
Thank you
Ion