737 parking brake light

[davemuir]

hi
i have completed building my 737 tq using a leo bodnar interface
card but i dont know if you can connect an led light ie a parking
brake light to this card -can any one please help as i have everything
working accept this light, also can anyone also tell me what voltage of
light to use
many thanks
dave muir

[ANDYSMITH]

Hi,


leo's cards are for inputs and cannot control an LED.
you need phidgets LED or an opencockpits output card or similar.
and the software to drive it.
you can also just hook the LED to the switch and it will just turn on with the switch and not really show you that the park brake for example is really set. not a good option.

Andy

[davemuir]

many thanks andy i will look into what you said
cheers
dave
Hi,


leo's cards are for inputs and cannot control an LED.
you need phidgets LED or an opencockpits output card or similar.
and the software to drive it.
you can also just hook the LED to the switch and it will just turn on with the switch and not really show you that the park brake for example is really set. not a good option.

Andy