Wattnow, a locally produced technology magazine with original content for 'techno' enthusiasts, gives readers an alternative to other magazines in the same category. 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: March 2012	VIEW ARCHIVES

What are those orange ducts Anyone travelling along the N3, N1 or N12 national roads recently would have noticed a bundle of coloured ducts being laid in a newly dug trench along side the road. This is the latest in a series of major telecommunications infrastrucure projects in Sout read the full article Emerging Developments in Enterprise Information Management by Dr David H Jacobson, Past President, SAIEE Director, PricewaterhouseCoopers LLP, Toronto read the full article Power Factor Correction Fast Electronic Switching VS Contactor Based Switching read the full article Radial Feeder Overcurrent protection, especially radial protection, is extensively used for the protection of long distribution high voltage (HV) lines. The correct settings and the correct coordination between protection relays, on the same HV line, are important for read the full article