Why would the files on hard drive stores temporarily but not permanent?

0 Answers  

---

what its mean 'inverter based technology' ? if we talk about refrigerators, splits ACs etc how it helps to produce & keep more coolness and chilled atmosphere ?

0 Answers   TCS,

---

I'would like to know the type of questios asked for STA (senior technical assistant)interview in DRDO.whats the nature of the interview? whether theres HR and Technical interview?

2 Answers   DRDO, India Post,

---

What is a term "sweep" in Cathode Ray Oscilloscope?

3 Answers   CodeVita, Student, TCS,

---

What are the advantages of ac voltage controllers?

0 Answers  

---

---

what is a latch?

0 Answers  

---

What is the difference between silicon controlled switch (scs) and gate turn-off switch (gto)?

0 Answers  

---

13. How many TRX are supported when we use one M2HA card in BTS? 14. Name the different types of power supply card in BTS and the output power of each card

0 Answers   NSN,

---

7805 working? why are 2 capacitors used in the circuit? can 2 diodes be used for making 5v supply?

3 Answers  

---

what is the difference between multiplexing and multiple accessing?

3 Answers   Polmon,

---

I have recieved an interview call from HECL that is Heavy Engineering Corporation Ltd, Ranchi , Jharkhand. Can you please provide me some Electronics and Communication questions for preparation as early as possible since I am left with just one week.

0 Answers  

---

What is the need of filtering ideal response of filters and actual response of filters? What is sampling theorem? What is impulse response?

0 Answers  

---