he11fire
New Member
First I need to say I am a beginner in electronics but I'm trying a lot to understand it.
In this experiment i built an oscilloscope which works fine and the idea of the flashing LED popped up in my mind ...So I connected it to the Output of the 555 Timer but the LED works fine only when the signal is 1 .When the signal is 0 it flashes very fast ...Can any1 explain why does this happen ??
**broken link removed**
In this experiment i built an oscilloscope which works fine and the idea of the flashing LED popped up in my mind ...So I connected it to the Output of the 555 Timer but the LED works fine only when the signal is 1 .When the signal is 0 it flashes very fast ...Can any1 explain why does this happen ??
**broken link removed**