Issue 9-12, 2021
ELECTROTECHNICA & ELECTRONICA E+E
Vol. 56. No 9-12/2021
Monthly scientific and technical journal
Published by:
The Union of Electronics, Electrical Engineering and Telecommunications /CEEC/, BULGARIA
C O N T E N T S
ELECTRONICS
Georgi I. Kolev
Integrated Smart Home system development 87
Elena G. Koleva, Lilyana S. Koleva, Volodia V. Dzharov, Boriana S. Spasova
Process parameter optimization of electron beam melting and refining of titanium 95
INFORMATION TECHNOLOGIES
Lilyana S. Koleva, Asen N. Hristov
Graphical user interface for simulation of the mechanical properties of a new type of black locust plywood for construction 100
Е-LEARNING
Mariya Al. Ivanova
The role of professional digital literacy for the transformation of academic teaching 107
