Answer Posted / venkat

The 8051 is a micro controller ic which was developed by
intel on 1980 using intel MCS-51 Harvard Architecture so
that it called 80(year of developed) 51(Intel Architecture).

Mention the protocols used in data transfer.

1086

---

Define what is meant by phase reversal?

1091

---

Is fan out of ECL logic family is high?give reason for yes or no?

2237

---

What types of inverters require feedback diodes?

1429

---

Is a hole a fundamental particle in an atom?

974

---

which book is better for rrb examination?

1809

---

GET-2013 exam is going to be held on which day(tentatively).

1916

---

What do you mean by donor and acceptor impurities?

1008

---

What is commutation angle or overlap angle?

1337

---

What are the advantages of single phase bridge converter over single phase mid-point converter?

1615

---

how the silicon knows 0's and 1's...

1791

---

Why half-wave rectifiers are generally not used in dc power supply?

1258

---

box1-2 box2-12 box3-350 using multiplication and division only bring 74 in box 3 in 3steps

4747

---

Please, give me the simple circuit dig. for "oscillator with variable frequency & upto 6W". I will be very thankful to you.

1917

---

How will you determine what frequency the device has without using oscilloscope?

1032

---