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How to Make a Mini Air Conditioner - Ice - Fan

Learn how to make a mini air conditioner with our step-by-step guide! In this video, we'll show you how to use simple materials like ice and a fan to create a cost-effective and efficient cooling ...
Amazon S3 on MSN

DIY MrCool Ductless Mini Split Install Guide

Expert DIYer April Wilkerson guides you through a DIY install of a MrCool ductless mini split system. Dick Van Dyke jokes ...

Ask Angi: How can I prepare my HVAC for winter?

Winter might still be a few calendar pages away, but early fall is prime time to give your heating system the TLC it needs.
The Cool Down

Researchers build incredible prototype that could transform how we cool our homes: 'We are hoping to bring it to the market'

A research team at Simon Fraser University is turning wasted heat into a new kind of air conditioner called SORT.
Hackaday

Pulling A High Vacuum With Boiling Mercury

If you need to create a high vacuum, there are basically two options: turbomolecular pumps and diffusion pumps. Turbomolecular pumps require rotors spinning at many thousands of rotations per ...
IEEE

Modeling and Stability Analysis for Meshed AC-Connected HVDC System Considering Cable Ageing

Abstract: Large-scale wind energy integration will lead to increasing interconnection of high-voltage direct current (HVDC) power transmission systems. However, the influence of AC power cables on the ...