Latest on CrazyEngineers Page 1173

Why do we go for normalization like normalized vectors or normaluzed frequency etc.why cant we just use the original ones?

How to design the output capacitor? I mean taking its ESR into consideration. And how output capacitor RMS current value is selected? Please can any one tell me the complete...

Speed is one of the most important attribute of the transmission channels. Currently used Transmission Control Protocol (TCP) is good enough in its job, but it also has few issues...

Hi all, please let me know how LC lowpass filter can be designed. We have to decide cutoff frequency first. My question is then how will you assume L or...

hello, I want to interface GSM modem to AT89C51 to send messages. I have attached ciruit diagram and code too! This code is not working 😔 In circuit diagram, I...

Hi, can any one tell me , how input bulk capacitor value is designed (which comes after bridge rectifier) for switched mode power supplies? any formula?

Whatever the corruption and malaise plaguing India, there is hope while there is such spirit! Let us salute them. ( email from my N.Purushottama)

hello everyone, i need a mechanical project for final year. please help me out , its urgent and if possible please provide ppt also.

solar power generation with auto tracking system,how it is possible? nano science in solar energy,is it correct?

I want to know about the practical approach of UPS Designing with real examples. For example for 100Computers, 200Lights etc what should be the power ratting of UPS to consider....

Is quartz crystal resonator in clock circuit an oscillator? If not then what kind of analog or digital circuitary does the clock circuits in various computing devices are made up...

similarly if a transformer is given DC what will happen?

We have had 3D movies, 3D TVs and the latest - 3D printers. Now, researchers at University of Cambridge have developed the first ever 3D microchip, that will allow the...

It sure does look like a video game but this one cost £1m to develop and is being used by the British Army to find out which resources it needs...

Ok,I got to clear 2 doubts associated with the classic "Switch Case"- <?php$favcolor="red";switch ($favcolor){default:  echo "Your favorite color is neither red, blue, or green!";case "red":  echo "Your favorite color is ...

Someone please tell me where to find RFID reader and tags and how much does it cost?

RoboCop- A Robot which will behave like the original traffic police, that can detect any speeding car exceeding threshold speed, can detect the direction in which the speeding went, will...

Pioneer's new Home Theater Speakers namely - HTP-HW950, HTP-SB550, HTPS-757 and HTP-S353 are now launched in Japan. Among these the models HTPS-757 and HTP-S353 come with the good all 5.1Ch...

The commercialisation of the education system resulted into mushrooming of the engineering colleges all over India. I believe this has affected the 'bond' (the emotional one) between the students and...

1) What kind of turbo machine is a vacuum cleaner ? is it a centrifugal fan ? or a blower ? or a rotating compressor ? 2) Do blenders (the...