Hi Guys..
Sorry if this is a dumb question, but realy struggling to find answer.
Right here we go!!
a few years ago, for an alarm system, i needed a small component to convert the dc 12volt (low current)positive signal from a vehicle door contact,
to a dc 0 volt signal,
A guy at a local component store (no longer there) sold me, from what i can remember a Mosfet transister, and showed me how with just this single component
will do what i needed, and it did..
Problem i have is i cannot remember the exact component or how he wired it.
and i need to do the same thing again,
so if there is anyone who can help,
please help me.
Thanks in advance Julez....
Sorry if this is a dumb question, but realy struggling to find answer.
Right here we go!!
a few years ago, for an alarm system, i needed a small component to convert the dc 12volt (low current)positive signal from a vehicle door contact,
to a dc 0 volt signal,
A guy at a local component store (no longer there) sold me, from what i can remember a Mosfet transister, and showed me how with just this single component
will do what i needed, and it did..
Problem i have is i cannot remember the exact component or how he wired it.
and i need to do the same thing again,
so if there is anyone who can help,
please help me.
Thanks in advance Julez....