From an 1874 patent to David Strain's latest designs — this video puts them all in motion. Watch the fluid flow through each one. Understand how mechanical advantage actually builds.
An independent review concluded the Diamond-Shaped Actuator has real potential to help mitigate climate change. This video shows exactly why — walking through the fluid flow at each stage of
Side by side with a conventional piston. International patents on the table. Experimental evidence on the screen. This is the Diamond-Shaped Actuator — and this is the science behind why
You watched the videos. You had questions. David Strain — the engineer behind an internationally patented climate change solution — sits down to answer the ones that came up most.
Conventional wisdom said turning down the heat at night would cost more to recover in the morning than it ever saved. Conventional wisdom was wrong. A real-world case study proved
Some HVAC measures mandated for COVID and Legionnaires' disease may have increased the very risks they were designed to prevent. The evidence didn't always support the mandate. This video examines
Induction units were already not winning any efficiency awards. Then came the BAS upgrades — and two mistakes that made a flawed system perform even worse. We found them in
Traditional hot water reset follows the weather. APS conservation logic follows the building. One looks outside. The other pays attention to what's actually happening inside. The difference? Heating energy cuts
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