Features
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Ignoring mercury… Lessons from Minamata
Events that took place in a sleepy Japanese town in the 1950s provide a stark reminder of the consequences of ignorance when it comes to the ... -
The energy storage shift
The way we provide and consume energy is destined to undergo a paradigm shift – and maybe much sooner than we think. Jacob Harris explains. Energy ... -
CNW Electrical open Training Academy
A new training academy has opened in the West that is focused on building skills in hazardous areas. Best known as an electrical wholesaler, CNW Electrical ... -
Multimedia coaxing
Network technology that uses existing hybrid fibre coax cable looks good at first glance, but is it better than Ethernet? George Georgevits compares the two. An ... -
DAVID HERRES: Don’t always wave goodbye
The microwave oven is a simple appliance, and repair is not difficult as long as the hazards are recognised. David Herres explains. The first microwave ovens ... -
On the grid
Solar panel arrays can be better distributed for maximum ‘collectible’ characteristics. Phil Kreveld discusses the principles. Solar photovoltaic inverters differ from other types, often battery driven, ... -
Shine a light on solar
The basic principles of photovoltaic systems make useful reading for non-specialist electricians installing all or part of a system. Phil Kreveld sets them out. Lots of ... -
Payment disputes with residential clients
Mrs Jones seemed nice enough. She made you cups of coffee. She inquired as to your family’s well-being. She shared a joke with you most days. ... -
Current concerns
Older houses were wired according to the safety standards of their time. Gary Busbridge calls for more RCDs to bring things up to date. There are ... -
Electrical Connection is turning 20
Paul Skelton looks back at how the magazine has survived, thrived and dived into many of the issues surrounding the industry. The year was 1995. John ...
