I need help about lm555... when iam using an led... i can control how many seconds I set the lm555. for example the led will emmite for 5 seconds and it will turn off. but when I use it on a relay it will on and doesnt turn off. this is my circuit..
http://home.cogeco.ca/~rpaisley4/LM555.html#2
but when I use a 5 pin relay it doesnt turn off. Thanks for the help
http://home.cogeco.ca/~rpaisley4/LM555.html#2
but when I use a 5 pin relay it doesnt turn off. Thanks for the help