摘要 |
FIELD: automatics and analog computer engineering, possible use for engineering functional assemblies of analog computing machines, devices for automatic adjustment and control. ^ SUBSTANCE: device contains twenty nine relators, each one of which consists of comparator, XOR element, locking or unlocking key, and all relators are grouped in eleven groups so, that i-numbered (i=1,10) group contains two relators, eleventh group - nine relators. ^ EFFECT: decreased hardware costs. ^ 2 dwg |