value of 4 bit A+~A

3 Answers   AAI Airports Authority Of India, Air Force,

---

16 grams of radioactive material decays into 8 grams in 10 years. How long will it take to decay to 1 gram?

11 Answers   Hexaware,

---

d/f between windows 2000 and 2003 os

3 Answers   Windows, Wipro,

---

What is motherboard in pc? And why it is called motherboard.

0 Answers   CPU,

---

Which number system is used in analysing and programming of microprocessors?

1 Answers  

---

State different methods of voltage control inverters. Describe about pwm control in inverter?

0 Answers  

---

My lcd monitor not showing boot screen[dos]. Whenever I start the pc it shows blank screen till the windows xp starts. will you help me to solve this ?

0 Answers  

---

How to work smps power supply?can you explain details?

1 Answers   HCL,

---

why positive is earthed in communications

1 Answers   AMIE, MSP,

---

why we give external oscillator input to the micro controller

2 Answers   TATA,

---

What is flip flop. What is latch???? Can u plz explain the difference between the two

2 Answers   Wipro,

---

Derive intrinsic stand off ratio.

0 Answers  

---