[sdiy] Old Elektor PCB no#

[Terje Winther]

Hi,
I have got two very old Elektor PCBs here, one EPS 82020 and one EPS  
9949-1.
I have no idea what they are for. They look kind of similar to the  
Elektor Formant modular synth series, so I guess this is something  
from the 1977 - 1980 time period.
Where can I find info regarding old Elektor PCB numbers?



Terje Winther
terje.winther at wintherstormer.no
http://www.wintherstormer.no/