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Topic: another cnc mill questionaire (Read 32 times) previous topic - next topic

mmcp42

some capacitors (high value ones) are polarised, so it DOES matter which way round they go
they are usually marked with a + and -
low value (the sort you are using) are generally not, so it doesn't matter which way round you connec them
one end of the capacitor should go to ground, the other should go to the input pin
there are only 10 types of people
them that understands binary
and them that doesn't

theMPloc

tried and failed. machine moved a little. now it says all switches are 1.

mmcp42

well we're definitely poking the right place
very odd

wild guess
instead of connecting one ond of the capacitor to ground, connect it to +5
(think that means it's in parallel with the resistor but that's ok)
there are only 10 types of people
them that understands binary
and them that doesn't

theMPloc

to make sure: that is how i have it now:


mmcp42

Nooooooooooooooooooooooooooo
+5v to switch is good
one side of10k to other side of switch is good
other side of 10k should go to ground
capacitor should be in parallel with resistor

try that!
there are only 10 types of people
them that understands binary
and them that doesn't

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