George Kebaso

Modern Air Conditioning

Like all technology driven industries, the Heating Ventilation and Air Conditioning (HVAC) sector is highly dynamic and responsive to changes … Read more

Joe Wilson

Why Modular Construction?

Modular construction has many different names, Modular Buildings, Systems Built Construction, Portable Buildings, Prefabricated Buildings or Pre-engineered Buildings. A simple … Read more

Mark Peterson

Day/night demystified

Mere mortals see only visible light, whereas security cameras can see both visible and infrared (IR) light. Many light sources … Read more