Oscar Vermeulen lives in Switzerland with his wife and 5-year-old son. His passion for computing developed in his early years. It later evolved into a lively interest in computer history.
#276 July 2013, p. 44,
DIY Single-Board Computers
Part 1: Design and Expansion Options
#277 August 2013, p. 30,
DIY Single-Board Computers
Part 2: Logic Design