On Die, 2014-09-02 at 09:19 +0200, Py Fave wrote:
this is very nice ! i have one (beginner) question, for analog inputs ,if you push your potentiometer full right, couldn't it harm the card because it is a kind of short ? would it be better to have a resistor in serial?
Let's say, you connect the left pin of the poti to ground, the right to 5V and the middle one to the analog input. When you turn the poti fully right, it creates a short between 5V and the analog input, which is no problem at all, as the analog has a very high impedance, which means only a very tiny current is flowing.
Roman
2014-09-01 12:51 GMT+02:00 Alexandros Drymonitis adrcki@gmail.com:
Sorry for cross-posting, I tried to reply to my previous post but got a notification that the announce list is not for discussions (makes sense), so I'm sending a new email.
I just made a few corrections to the servo motors project of a tutorial on Arduino and Pd I wrote last month (attached).
Cheers
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