I got a few questions about this schematic
so R1 and C1 adjust how long the initial on delay is and R2 and C2 adjust how long the pulse is?
and then is it all over, or does it repeat? i cant really tell which mode each of these are in, monostable or astable? confused about R3
One more thing - in IC1 the trigger connected to pin2, is it a momentary switch? and is it connected to ground or Vcc?
Thanks a bunch, ive been doing a lot of reading to try and understand these 555 chips
-Beenthere -ill save you the trouble this time (by making a new thread)
so R1 and C1 adjust how long the initial on delay is and R2 and C2 adjust how long the pulse is?
and then is it all over, or does it repeat? i cant really tell which mode each of these are in, monostable or astable? confused about R3
One more thing - in IC1 the trigger connected to pin2, is it a momentary switch? and is it connected to ground or Vcc?
Thanks a bunch, ive been doing a lot of reading to try and understand these 555 chips
-Beenthere -ill save you the trouble this time (by making a new thread)
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