Talk:Digital Electronics

Is there anyone still using this wikibook? It seems quite out-of-date. No mention of digital controllers like the Arduino. There seems to be a lack of high-quality, peer reviewed open source tutorials on digital electronics. Most of the examples are not kept up to date. Dmccreary (discuss • contribs) 20:01, 16 February 2014 (UTC)
 * Why don't you bring it up to date? --goldenburg111 (talk) 20:07, 16 February 2014 (UTC)