Wattnow, The official mouthpiece of the South African Institute of Electrical Engineers Published by the South African Institute of Electrical Engineers (SAIEE), this monthly magazine highlights the exciting worlds of technology and electrical engineering. Topics include robotics, rockets, automotive developments, nanotechnology, biomedical engineering, astronomy, telecommunications and other 'technologies of tomorrow'. Articles are written for all levels of reader and presented in a 56-page glossy, format

Latest Issue
Energy Security NOW!! The Virtual Power Station - Hope Mashele
It is amazing the amount of data made available by Eskom Integrated Demand Management (IDM) on the success of their energy efficiency program, representing the cost and savings achieved since 2004 in every South African province.
Gregory (Greg) Roberts was the last astronomer employed by the then Republic Observatory, and the last to live at 18a Gill Street, now called Innes house with his wife Maureen and their children , in the period 1970 to 1973.
The Phantasm of Colour
There can hardly be any physiological faculty of human life more fascinating than colour vision. The human eye can discern up to a million different hues. Despite our constant awareness of colour throughout our waking hours, colour has no existence e