Vol. 31: Hot Idea
Want to conserve energy? A thermal-imaging camera will help you detect heat leaks in your wall. Problem is, they cost thousands of dollars.
+ Downloads & Extras:
» MAKE: NOISE — Discuss this articleYou must be logged in to post a talkback.
Join the conversation -- every MAKE article has an online page that includes a place for discussion. We've made these RSS and Atom feeds to help you watch the discussions: subscribe.