Switch Matrix Question

This is the English forum for all topics related to IO-Warrior. Please post in English only

Moderator: Guido Körber

Post Reply
mhserrano
Posts: 45
Joined: Tue Dec 11, 2007 8:24 pm
Location: Torres Vedras, Portugal

Switch Matrix Question

Post by mhserrano »

Hi again Guido


Just to confirm this thing:

I have to add 1 diode to every switch in the switch/button matrix if i want them operating individual. Is that correct?

What kind of diodes i must use?

Thank you

Regards
Guido Körber
Site Admin
Posts: 2856
Joined: Tue Nov 25, 2003 10:25 pm
Location: Germany/Berlin
Contact:

Post by Guido Körber »

Correct.

Shottky diodes preferably for the low forward voltage.
Post Reply