Contributors
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LED by efficiency
There is much to be gained from using DC rather than AC as primary input for LEDs. Phil Kreveld explains the technicalities. We live in a ... -
It’s shocking
Tiny electrical signals are crucial to the workings of the human body. George Georgevits outlines what happens when a large voltage comes charging through. Most of ... -
A teaching moment
Wes McKnight believes apprentices are the future. Teach them well and let them lead the way. For all my sins, every year I help with judging ... -
Clause for concern
Electrical estimators must beware of detrimental clauses in tender documents. Brian Seymour highlights the risks. Electrical contracting can be a bit of a gamble, in that ... -
Vegetables head towards the light
Growing vegetables out of season, isolated from the weather and with no need for arable land may not be a utopian dream any more. Phil Kreveld ... -
I really want to know!
Changes to the Wiring Rules will improve safety and could also help your business grow in unexpected directions. Gary Busbridge reports. Over the past few months ... -
Powering the battery boom
State governments can deliver benefits to electricity consumers, Australian industry and the public purse by using home battery storage incentives to encourage consumers to ‘trade in’ ... -
Saving grace
Dealing with power quality problems in small and medium installations can be a source of new business for contractors. Phil Kreveld explains. There’s money to be ... -
To bid or not to bid
Making submissions for larger projects can be a not-so-tender trap. Brian Seymour offers sage advice on avoiding the pitfalls. So many contractors have been sent down ...
