Issues of design of precision guidance systems of radio and optical complexes on the basis of two-channel systems in auto support modes . The main options for the functional and structural construction of two-channel systems are given, the equations of dynamics of two-channel systems with a divided load are presented taking into account all the basic interference and v. Methodical instructions, the method of synthesis of high-point systems with compensating connections between channels. For students of the 5th and 6th courses studying design in the specialties "Robotics" and "Mechatronics" . ;Griff:Recommended by the Scientific and Methodological Council of MSTU . N. E. Bauman as a training manual for the course "Design of mechatronic systems"