The article: ‘One meteorologist explains why he won’t fly again. What are you doing?’ is about one man who is trying to make a difference in his carbon footprint. The author of the article travels frequently by air and is alarmed at the latest climate reports on global warming and is trying to take a personal stand and do his part to reduce his carbon footprint.
Read the full article here:
One meteorologist explains why he won’t fly again. What are you doing?
The discussion on ductwork noise transmission from Acoustic Fields highlights crucial aspects of HVAC system acoustics. The movement of air…
Great build plans. thank you Denis
You must use absorption. Never place a chair against a wall.
A friend and I built several diffusors using these plans and they turned out absolutely beautiful. Very good instructions and…