All items tagged with laboratory and Retronics (4)

1-01-2017 | Roughly between 1984 and 1988, Elektor published several pieces of DIY laboratory instruments all housed in two-color Verobox, hard plastic...

1-06-2014 | Back in 1986 at the crowded Elektor Electronics laboratory, somebody approved the idea proposed by a young Dutch BSc. graduate of Electronic...

1-01-2012 | Not long after WW2 Philips, a leading tube manufacturer in the Netherlands, iin their famous Natuurkundig Laboratorium (‘NatLab’, in English...

1-04-2007 | According to the manual, the Van der Heem type 8619 power supply can be used to supply a stabilised DC voltage of low source impedance, for...