Gotta go dig out those old Popular Electronics... I
swear every single issue
from the late 70's had a Netronics ad. IIRC they also had some 8085
SBC's.
Netronics (in CT) I have an Explorer8085, comination of 8085 SBC (borrows
on SDK85) and a S100 bus interface. Mine has all the mods including
MSbasic in eprom plus a their s100 64k dynamic ram card(good design using
8203). Still works.
Allison