Tag Archives: Arduino duemilanove interface AC

Arduino Duemilanove AC Load Shield

Posted on January 17, 2010 by admin

I have had a ton of these Intel 87C51 boards with 4 and 8 optically isolated triac output daughter boards attached to them. They are new surplus items I picked up several years ago. I recently purchased an Arduino Duemilanove and … Continue reading →

Posted in AC Circuits, Arduino | Tagged | 16 Comments