why adopt 4-20mA as analog input signal

Hello, I'm doing a project on cmos analog dll design, any available references which I am able to refer to? such as design of the phase detector, charge pump and...

The term ragging which once meant playful teasing, has taken a completely different meaning today with students indulging in verbal physical & sexual abuse. There have been about 10 known...

i need an rotary type compressor , can u suggest some which are easily available

Every year, there's a lot of fuss over the ragging in engineering colleges. There's a law that says ragging is a crime. However, I've personally known many engineering students who...

Hello, I'm new here, so a quick introduction is in order I think 😀 I'm 16, and I enjoy physics, so naturally I decided that I would become an engineer....