Today, CPUs are huge devices made of electrical and mechanical components such as vacuum tubes and switches.

Today, CPUs are huge devices made of electrical and mechanical components such as vacuum tubes and switches.

आज, सीपीयू विद्युत और यांत्रिक घटकों जैसे विशाल उपकरण हैं वैक्यूम ट्यूब और स्विच