World of Engineering
@engineers_feed · 5 февр. 2022 г.
World map of voltage and frequency ranges of electricity used in homes 🔌
Elon Musk
@elonmusk
All these different standards for electricity are a tax on humanity
06:06 · 5 февраля 2022 г. · 0 просмотров
1 тыс.
736
12,4 тыс.