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Zyxel Networks Targets ‘Industry 4.0’ Dx With First Industrial-Grade Wifi 7 Access Point TECHNOLOGY RESELLER
Selangor Techsphere Summit 2025: Powering Malaysia’s next leap in smart and sustainable industry Digital News Asia
Deutsche Telekom and NVIDIA Launch Industrial AI Cloud — a ‘New Era’ for Germany’s Industrial Transformation NVIDIA Blog
Building Science Blower Door Testing Advice From Someone Who’s Made Mistakes By RANDY WILLIAMS | November 5, 2025 Photo credit: Travis Brungardt I’ve been performing blower-door tests since 2009. In that time, I’ve learned that the procedure itself isn’t complicated — but the details can trip you up. A blower-door test has a series of […]
Have a 70’s home with batt insulation in the rim joist cavity. It appears they installed with the insulation toward the outside of the home and a foil backed vapor barrier toward the inside. which is what I can see. I have been going around re-insulating rim joist cavities with 2″ foam board and great […]
I would be interested to hear if anyone has any experience insulating an existing (old) basement slab with spray foam, then topped with a new thin-slab pour (about 1.5″)? In my particular situation, there are some complications that may steer me away from the traditional guidance shown here and on fine homebuilding of rigid foam […]
I am working on a project with an advantech subfloor. For various reasons it won’t be enclosed for about 2 months. We recently got a good bit of rain and mold has already formed on the underside of the subfloor. The basement/crawl is designed as a conditioned space so no vents.my question is can we […]
I am a student creating an ADU located in Maine, Portland. We have a complex system which we divided into two: the sloped windows and the gliding door system. Kawneer is a commercial manufacturer that we are considering for our design. We are using HSS 6″ by 6″ for the structural opening of the windows […]
