Hello all - I'm glad to be here, and thought I might open a
question about the following circuit, designed to emit pulses
of varying width for energizing various things.
Currently my level of experience is that of an enthusiast,
learning things at a steady pace as I delve into this new
realm of electronic devices.
The question I'd like to pose has to do with the capacitor
C1 shown next to the LM555 chip. The parts list indicates
that it should be 47nF, although doesn't mention anything
about what voltage it should be, confusing me to no end!
question about the following circuit, designed to emit pulses
of varying width for energizing various things.
Currently my level of experience is that of an enthusiast,
learning things at a steady pace as I delve into this new
realm of electronic devices.
The question I'd like to pose has to do with the capacitor
C1 shown next to the LM555 chip. The parts list indicates
that it should be 47nF, although doesn't mention anything
about what voltage it should be, confusing me to no end!