It is likely a silly question. I am not sure how the 6 terminals (A1, A2, A3 and B1, B2, B3) are connected internally at every position of your 3-position toggle switch.
Is it simply like this?
Position 1: A1 to B1 only
Position 2: A2 to B2 only
Position 3: A3 to B3 only
Thanks, but it not worked, any led worked using this diagram
it conduct like this: Position 1:
A1 to A2 and B1 to B2
Position 2: Nothing happens (no contact on any pin)
Position 3 A2 to A3 and B2 to B3
I think diagram is wrong, because negative signal (12v), go to B1, B2 and B3 Pin, but it dont have any communication with A1, A2 and A3 pins, how its possible it work ?I think that may your faulty switch or you are not placing it correctly bcs there is two different pins for two different steps.......
I think diagram is wrong, because negative signal (12v), go to B1, B2 and B3 Pin, but it dont have any communication with A1, A2 and A3 pins, how its possible it work ?
Hi, i not tried your solution yet, because venkadeshm posted a diagram and in my last question (another post), his diagram worked great, so i tried this first, after not work, i tried my own diagram (adding diodes), but also not worked, i will read now your solution and try draw diagram to try too.. I had no much time, sorry for not give you feedback, thanksIt seems you didn't like my solution on post #6.
Its drawback is that at switch position 1 or 3, the current of the blue LED is wasted since the LED has to be shorted (to turn off).
Can you post a photo of your switch??
Hi, i not tried your solution yet, because venkadeshm posted a diagram and in my last question (another post), his diagram worked great, so i tried this first, after not work, i tried my own diagram (adding diodes), but also not worked, i will read now your solution and try draw diagram to try too.. I had no much time, sorry for not give you feedback, thanks
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See photo here:
View attachment 94642View attachment 94643
Thanks for help..
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Here my own diagram that i also tried adding diodes:
View attachment 94644
Hi, i not tried your solution yet
Then as you said connection I am making the circuit but with relay or without it??
This will work sure....
To save you time, I draw it since it is rather very simple
As you see:
Position 1:
Green is on, connected to 12V (A1 and A2)
Blue is off since it is shorted (B1 and B2)
Red is off
Position 2:
Green is off
Blue is on (short removed)
Red is off
Position 3:
Green is off
Blue is off since it is shorted (B2 and B3)
Red is on, connected to 12V (A2 and A3)
Sorry Felipe, I didn't know that a relay should be included in the solution. Mine, though it works, it doesn't use a relay or diodes.
Added:
I just read your updated post. You are right, it is better knowing more than one solution when possible.
3 diodes, right ?
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