Radio-86RK Mikrosha

The Radio-86RK was the second DIY computer featured in Radio magazine, in an edition published in 1986. It was more popular than the Micro-80 because it was much simpler (29 ICs, i8080 @1.78 MHz with i8257 and i8275-based CRT terminal). Many factories started production of home computers based on this design (such as the Apogey BK-01, Mikrosha, Krista, Partner 01.01, and the Spektr-001). These computers had limited compatibility with the original software, although their schematics were very close to the original.