До якого типу систем відноситься ця система?

Quelle instruction permet d'allumer une LED du bargraph connectée sur le GPIO X, si le branchement correspond à la figure de gauche.

Parmi les microcontrôleurs suivants supportant le framework Arduino, lequel ou lesquels peut (peuvent) convenir pour faire cette animation (sans composants externes)

Індивідуальний варіант для:  номер 52

Exercise 4.Choose the preposition that best completes each sentence below.

5.        Parents are not always right and they should back _____ when they realise they’ve made a mistake.

Exercise 4.Choose the preposition that best completes each sentence below.

4.        Children come up _______ incredible excuses when they’re late for school.

Exercise 4.Choose the preposition that best completes each sentence below.

3.        I was sure the blue car was Karen’s, but in the end it turned ______ I’d made a mistake.