D DEVIL New Member Jun 26, 2012 #1 I want to convert a D.C source into a pulse..Can the job be done by using NE555 timer circuit..If yes then how?...and any other way of doing it??
I want to convert a D.C source into a pulse..Can the job be done by using NE555 timer circuit..If yes then how?...and any other way of doing it??
M MrAl Well-Known Member Most Helpful Member Jun 26, 2012 #2 Hi, Yes it can be done but you have to be more specific about what you are doing because sometimes more accuracy is required and sometimes not.
Hi, Yes it can be done but you have to be more specific about what you are doing because sometimes more accuracy is required and sometimes not.
alec_t Well-Known Member Most Helpful Member Jun 26, 2012 #3 you have to be more specific Click to expand... Does pulse width or repetition rate depend on the DC source voltage? Or is the DC presence just used to trigger a single pulse? ......Or?
you have to be more specific Click to expand... Does pulse width or repetition rate depend on the DC source voltage? Or is the DC presence just used to trigger a single pulse? ......Or?
D DEVIL New Member Jun 26, 2012 #4 i want to give the pulse to trigger the BJT for making an inverter thereafter...
D DEVIL New Member Jun 26, 2012 #5 i want the pulse width to be changed thereafter and even the amplitude of the pulse
alec_t Well-Known Member Most Helpful Member Jun 27, 2012 #6 If the pulse is just used to turn on a bjt why do you want to change the width after and why vary the amplitude? And how is the width or amplitude affected by the DC voltage?
If the pulse is just used to turn on a bjt why do you want to change the width after and why vary the amplitude? And how is the width or amplitude affected by the DC voltage?
crutschow Well-Known Member Most Helpful Member Jun 27, 2012 #7 If this is for a voltage inverter, please state your full requirements. Don't give us the requirements in bits and pieces.
If this is for a voltage inverter, please state your full requirements. Don't give us the requirements in bits and pieces.