tag:blogger.com,1999:blog-9228662.post-1130370967347570772005-10-26T18:42:00.000-05:002005-10-26T19:02:07.536-05:00How many times have you been stuck looking at those little resistors and diodes just wondering and wondering and....... well you get the pictureHVAC Electronics It's what you need to know today ! Electronics Books For HVAC professionals Link How many times have you been unable to determine if an electronic board was bad ? Do you guess when you get to the final point of whether it's the BOOKS4HVAChttp://www.blogger.com/profile/05250784502133402581noreply@blogger.com