Proceedings of the Twentieth International Cryogenic Engineering Conference (ICEC20)

Four-channel analog recorder - a set for self-assembly

BLUE AND WHITE MRYGACZ - PRINTED PLATE

CHOINKA LED-OWA - A KIT FOR INDEPENDENT INSTALLATION

LED CHILD - OWA - PRINTED PLATE

ANY COLOR LED LIGHT - PLATE IN PLATE

LED ILLUMINATOR - PRINTED PLATE

LED LIGHTING - A SELF-ASSEMBLY KIT

ELECTRONIC CANDLES - PLATES AND PROGRAMMED LAYOUT

ELECTRONIC MISSIONER - PRINTED PLATE

COLORPHONE - RGB CONTROLLER - PLATEBOARD AND PROGRAMMED LAYOUT

COLORFOR - RGB CONTROLLER - SELF-MOUNTING KIT

COLORFUL MIGRATOR - PRINTED PLATES - PRINTED PLATE

ACOUSTIC ACOUSTIC GENERATOR ATTINY25 - PRINTED PLATE AND PROGRAMMED SYSTEM

DDS GENERATOR - PRINTED PLATES AND PROGRAMMED SYSTEM