Online Activities, Educational Games, Quizzes, Crossword Maker

Make educational games, websites, online activities, quizzes and crosswords with Kubbu e-learning tool for teachers

Alternative content for non-flash browsers:

Componente și circuite electronice

diode semiconductoare, circuite logice combinaționale, circuite electronice, Dispozitive optoelectronice,

online activities NOR, fototranzistor, varicap , XOR, fotoelement, limitator cu prag 0, monostabil , stabilizator , stimulate your students AND, OR, NAND, redresoare, fotodioda, amplificator, LED, tunel, oscilator , class page cu contact punctiform, Zener,