Describe the working of four quadrant chopper?

0 Answers  

---

can any one help me out by posting something related to rvnl interview for site engineer electronics (S & T).? what is the procedure? what type of question they generally ask? how long the interview goes for one candidate? and any tips ??

0 Answers  

---

Give examples of linear circuits.

0 Answers  

---

What are different categories of antenna?

0 Answers  

---

what are the test requirment fot protocol testing (for SS7,SIP)

0 Answers   Mind Tree,

---

difference between cache and flip flop???

6 Answers  

---

convert d flip flop to jk flip flop using mux

0 Answers   ABC,

---

Name some of the current controlled (current driven) devices?

0 Answers  

---

What is cmos transistor?

0 Answers  

---

What is the effect of if in radio receiver?

0 Answers  

---

Why the input impedance of OP-Amp is so high?

1 Answers   TCS,

---

i having one cisco 2950 switch,but i having no rights of ythis switch,now i want to know switch macc addrerss of particular network ip,how can i resolved?

0 Answers  

---