1971-78 student SA Technical School of Higher Education, ECSA registration 9540016 Electrical and Industrial Electronics.

IOD Retired R&D Engineering manager, manufacturing Analog and Digital Broadcast, transmitter station, Audio Studio design and Landline transmission equipment for Africa and International markets.

20 year afterhours lecturer at technical college in above fields, moderator and study material Author.

SADF 1968-1971 Active duty 7th Brigade 36 Mechanical Workshop, 1973 to 1985 voluntary 3 month border war soldier as qualified workshop management in recovery and repair of war damaged and confiscated armoured vehicles and making them operation ready. Specialist training in Recovery from operation active areas, and various Track driven, wheel driven armoured vehicles. Qualified IINo codifier.