Invention Of The Year: Flesh-Detecting Table Saw

Carpentry has run in both sides of my family for years. Thus, I have several relatives who have lost fingers via table saws. Such accidents are common. It is reported that every year around 70,000 of such mishaps take place. That is why I was delighted to discover they have finally invented a fully functioning […]

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Basic Principles of a HVAC system

A good knowledge of HVAC basics is essential when it comes to upgrading or installing ventilation systems. In this article, our aim is to help you understand these simple yet useful concepts. What exactly is HVAC? HVAC is an acronym for ‘Heating, Ventilation and Air-conditioning’. It can also be thought of as a climate-control mechanism […]

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