555 TImer/Chip Help
I need your help people of Insturctables. I am working on an project, and I need to make a circuit whit a 555 timer/chip so that it makes,for example, an LED light up in every 2 second. I mean when it turns on, it needs to be on for 2seconds than off for 2 second...loop.
ON(2 seconds)___OFF(2 seconds)___ON(2 seconds)___OFF(2 seconds)___LOOP
I need the output to be 12V. Actually I need it for a fan to turn on and off(the fan runs on 12 volts)
Can you help me make a circuit for this, what value of the resistors and capacitors do I need...
It would be grate if some one could make a schematic of the circuit in Eagle, or so...
If I make an Instructables about my project I will surely mention who helped me realize my idea!
Thank you all!