MICROPROCESSOR AND MICROCONTROLLER

Detailed explanation-1: -The ENIAC. The Electronic Numerical Integrator and Computer, also known as the ENIAC, was the first computer that would use the vacuum tube.

Detailed explanation-2: -The machine contained 19, 000 vacuum tubes, 1500 relays, and several hundred thousand resistors, capacitors, and conductors. There were 20 accumulators, each capable of storing a 10 digit number. The ENIAC could perform about 5000 additions or 50 multiplications in one second.

Detailed explanation-3: -ENIAC (/ˈɛniæk/; Electronic Numerical Integrator and Computer) was the first programmable, electronic, general-purpose digital computer, completed in 1945. There were other computers that had combinations of these features, but the ENIAC had all of them in one package.

Detailed explanation-4: -With more than 17, 000 vacuum tubes, 70, 000 resistors, 10, 000 capacitors, 6, 000 switches, and 1, 500 relays, it was easily the most complex electronic system theretofore built.

Detailed explanation-5: -ENIAC (Electronic Numerical Integrator And Computer) was the world’s first general-purpose computer. ENIAC was designed and built for the United States Army to calculate artillery firing tables.