Gerben49
Joined 30 July 2015
My name is Gerben Hoeksma. I am a retired electronics engineer at Nedap Groenlo the Netherlands. Was mainly invoved with development of switched mode power supplies en electronic ballast forfuorescent lamp with Ex certifiation, same with emergency function and 6Volt NiCd battery pack, and for universal lamp driver for HID lamps, 5 Wattages beween 150W and 315W and autoselect 100V or 150V lampvoltages, with patented starting technology, and lot of other products of all kinds