Explain half-duplex and full-duplex communication?

5 Answers  

---

why and when we use fibre optic ? how one can decide to use any type of cable specially fiber optic cable ?

4 Answers   CMS,

---

How to get KWH,Voltage & current datas from 2KVA hybrid inverter to my computer

0 Answers  

---

which is best technique among CDMA & GSM

5 Answers   HCL, Tata Teleservices,

---

please send me syllabus and exam pattern for aptransco(ECE)

0 Answers   Avalon, TATA,

---

---

Hi i am going to attend the interview for BHEL. can you please help out in knowing about the area of preparation. I am apprearing for supervisior trainee post. Please share your views on this. Thanks (frm hydrabad)

1 Answers   Bhel,

---

I want the technical question with answer for RRB J.E.exam

1 Answers   RRB, Venkys,

---

What are the disadvantages of ac voltage controllers?

0 Answers  

---

wye we used flip-flop...Any alternatives.........??

3 Answers  

---

why we use zener diode in switching action

1 Answers  

---

difference bw latch & flip flop?

3 Answers  

---

why have u choose btech?

2 Answers   Wipro,

---