what is the rolls rolls of an Engineer?

1 Answers  

---

which is the device working in the three logic levels

4 Answers  

---

How does a cell phone works?

0 Answers   CTS,

---

In a binary data sequence, the duration of symbol 0 or 1 is 1ms. If a carrier of freq 4khz is used in ask, what is the minimum transmission bandwidth required? What is min bandwidth?

0 Answers  

---

What is a varactor diode?

0 Answers  

---

When a sample of germanium and silicon having same impurity density are kept at room temperature then resistivity of silicon will be higher than that of germanium, why?

0 Answers  

---

what is a voltage controlled oscillator?

0 Answers  

---

which are the five general EMI(electromagnetic interference) testings conducted on any system?

0 Answers   Infosys,

---

Zener diode is invariably used with

2 Answers  

---

what is ISDN 1:2or 1:8 ? what is bandwidth allocation? how to the design small network with 4 router?

0 Answers   CMS,

---

Differentiate between transducer and transponder.

0 Answers  

---

Do u any one having Idea on Indocen Electronics. That is in Mumbai. I got an offer from that. Is that company is good or not. I am little bit confused on it. Please provide me the information.

0 Answers  

---