The Electronika BK is a series of 16-bit PDP-11-compatible home computers developed under the Electronika brand by NPO Scientific Center, then the leading microcomputer design team in the Soviet Union. It is also the predecessor of the more powerful UKNC and DVK micros.
Elektronika BK0010-01
BK0010-01 System Board
BK 0011M
The PDP–11 is a series of 16-bit minicomputers sold by Digital Equipment Corporation (DEC) from 1970 into the late 1990s, one of a set of products in the Programmed Data Processor (PDP) series. In total, around 600,000 PDP-11s of all models were sold, making it one of DEC's most successful product lines. The PDP-11 is considered by some experts to be the most popular minicomputer.
A PDP–11/40 CPU is at the bottom, with a TU56 dual DECtape drive installed above it.
A PDP–11/70 system that included two nine-track tape drives, two disk drives, a high speed line printer, a DECwriter dot-matrix keyboard printing terminal and a cathode ray tube terminal installed in a climate-controlled machine room
PDP–11/03 (top right)
Q-Bus board with LSI-11/2 CPU