Technology
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The UV radiation risks of CFLs
Research has shown that CFLs can expose skin to the same kind of damage associated with UV radiation. But how serious are the risks? Callum Fitzpatrick ... -
Smoke detector Standards
Smoke detectors, or ‘smokies’, are imperative for safety in the home. Gary Busbridge looks at the standards and installation requirements for these life saving devices. -
Debunking the myths of aluminium busway
Following years of copper being the material of choice for high power busway for some, and aluminium reigning supreme for many others, Schneider Electric takes a ... -
An introduction to commercial refrigeration
Commercial refrigeration repairs and preventive maintenance are good business opportunities. In the second part of a series, Phil Kreveld goes into more technology depth to assist ... -
Understanding diodes in appliances
Success in fixing appliances and other electronics will enhance your reputation as a skilled technician, and in the long term offer significant billable hours. David Herres ... -
Installing KNX into a broadcast van
This mobile TV studio is able to run its equipment efficiently, and with the knowledge that if disaster strikes, it won’t affect the broadcast. Callum Fitzpatrick ... -
Working in hazardous areas
When there’s a high concentration of flammable gases, vapours or dusts in an area, it turns a routine job into a risky and complex endeavour. Callum ... -
Why smart meters aren’t as evil as you may think
Many of the arguments against new metering technology simply don’t add up, writes Phil Kreveld. -
Understanding Cat 8 cabling
After months of trying to navigate the world of Category 8 cabling, IHS data centre and critical infrastructure research analyst Sarah McElroy debunks some of the ... -
School Guardian offers coordinated site-wide communications in emergency situations
Schools play a critical role in keeping students safe from harm. While the potential threat of a shooting or bombing is (thankfully) a rare occurrence in ...
