I built this 555 LED blinker circuit shown here , which is nothing out of the ordinary. The circuit appears to work almost as it should except that the LED never goes off properly. Instead of blinking on off it goes bright them dim. The LED is quite bright even in the "off" state it just get brighter on the "on" stage. Any suggestions why the LED won't go off completely ? What could I have done wrong ?
Thanks,
Thanks,