From iceboxes to intelligent systems, ACHR NEWS marks 100 years of documenting the people and technologies that shaped HVACR.

I need assistance with technology in a classroom. I need immediate assistance with Zoom, CircleIn, WebCampus, or something else. I would like to learn more about making my instructional content ...

Copeland, a global leader in compression technologies and controls solutions, has launched its transcritical CO 2 scroll compressor with dynamic vapour injection (DVI) technology in North America. The ...

We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Ellen Lee Ellen Lee is a ...

Abstract: This paper introduces a digital control strategy for an inverter with an LCL filter that can be used in weak power grids. Due to the effects of digital control delays and the influence of ...

Of all the ice cream makers we tested, the Ninja Creami Deluxe set the standard for simplicity, versatility, and delicious final products. Thanks to its 11 presets, this machine can whip up frozen ...

Abstract: Because of the different working principles between conventional flyback and active-clamped flyback (ACF), the existing primary-side regulation (PSR) technology cannot be applied to ACF. And ...

Charlotte, North Carolina-based industrial manufacturing conglomerate Honeywell has agreed to acquire Compressor Controls Corporation (CCC) from newly formed diversified industrial manufacturer ...

This scheme has consistently delivered the best returns in its Sector - Technology category across . This scheme has amongst the Highest Assets Under Management (₹12,084.86 Crores) among its peers in ...