Recent content by kuchun

After going through the chapter of Alternator (i.e Synchronous Generator) I have come to know that if the steam input to the turbine which is coupled to the rotor shaft of the alternator is increased the load angle will increase.. but what is the reason behind this ? I want to know both...

Can anyone please describe the reason behind skin effect? All that I have come to know so far is that, due to higher magnetic flux density at the central region of the conductor compared to the region near it's surface, the effective inductance of the conductor is more at its centre and less...

How does current flow in a coaxial cable in each of the following cases : 1. When the cable is connected to a DC voltage source. 2. When the cable is connected to an AC voltage source 3. When the outer metallic shield is connected to ground and DC and Ac sources are connected separately I...

I want to know the timing diagram of CALL instruction in 8085..

Thanks for your quick reply..I got the picture..But I have another question regarding the timing diagram of opcode fetch instruction: We know that for the 1st T-state of the fetch cycle "ALE" signal remains high, thus enabling the AD0-AD7 to carry the lower order address.. But in the timing...

How can I understand whether an instruction is a fetch or read or write instruction?..Please explain with examples of microprocessor 8085 instruction. How can I count the no. of T states required by a particular 8085 microprocessor instruction? Thank you

Thanx, it was a great link...

What is an emitter follower? I want to know its working principle with proper circuit diagram..

Thanx for your reply...it was really helpful for me...Can u suggest me some good books on digital electronics, I am at beginner level..

I want to know the BJT implementation of RS flip flop...Thanks for ur reply

I want to know the BJT implementation of flip flop with the help of proper circuit diagram..