Happy easter everyone! I searched the forum and all I came up with was directives for an older version of the IDE so it was useless... I was wondering if you guys have any guidance or tips on how to use the Digital pin 20 and 21 when the crystal is not used. The IDE doesn't throw any errors if I …

Name: Gir - The Doom Song
Uploaded: 2012-04-08T23:58:43Z
Description: [Gir - The Doom Song]

[SOLVED] Using Digital Pin 20-21 with atmega328 on a breadboard (Int Osc)

system April 8, 2012, 11:58pm 8

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