xtreme Posted April 30, 2011 Report Share Posted April 30, 2011 please have a look at this circuit,i want this circuit to create a clock pulse every time any of the switch togglebut the problem is that the clock pulse is generating after two toggles, i have connected a monostable vibrator to create a clock pulse and input it into the three bit counter's clock but the counter is not counting correctly, when i start simulation the first state of the counter is 000 if then i toggle any of the switch the counter remains 000 when the second time i toggle any switch the counter become 011 :(it should be like this, the first toggle must change the counter state from 000 to 001, the second toggle must change the counter state from 001 to 010 .....but this is not happening :Splease help me out of it!!The circuit and multisim file is attahcedDesign1.rar Quote Link to comment Share on other sites More sharing options...
Hero999 Posted April 30, 2011 Report Share Posted April 30, 2011 The lamp won't light with a 1k resistor connected in sereis with it. Quote Link to comment Share on other sites More sharing options...
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