Answer / sing

7400 7402
mentions that it has dual inline package and 7 pins each
side
4 represents number of gates last two digits r meant for
type code
but number of gates for not gate ic not valid its called as
74 series ic's

On what principle the sonar/ radar works

3 Answers  

---

Draw the circuit of cc configurations using npn transistor.

0 Answers  

---

How many types of Transmission cards are in Flexi BTS?

1 Answers   NSN,

---

am going 2 write railway exam 4 d post of section engineer..i wnt 2 knw abt d que pattern n d previous year que papers

0 Answers   RRB,

---

What is skin effect?

1 Answers  

---

---

How to measure 4-20 mA in the live Ckt. r when the equipment is working ( example VFD, PLC).& 4-20mA used in maximum all ckts.

0 Answers  

---

What are the drawbacks of walsh codes?

0 Answers  

---

Please, give me the simple circuit dig. for "oscillator with variable frequency & upto 6W". I will be very thankful to you.

0 Answers  

---

BTS

2 Answers  

---

what is the eligibility criteria of mico bosch

0 Answers   Bosch,

---

Explain inductance?

0 Answers  

---

what is the difference between 5v capacitor and 5v battery

25 Answers   TCS,

---