I figured out before how to control the speed of a motor through a microcontroller by varying the duty cycle of a pulse width modulated signal. But now I want...

collector contact being at the top increases the collector current path thereby increasing the collector series resistance and hence Vce(sat) of the device. how can be?what does it mean,i am...

hello...... i m final year student of branch mechanical.......suggest me the topic for project. which is cheep and best .plz i canot think about my topic.plz help me.

I plan on getting a motor and controlling it with pulse width modulation. I noticed some motors don't function that well when the frequency of the PWM is too high...

Hello friends, I am a new crazy engineer.Can any one help me in my final year project which is related to video processing. project details: In this project the output...

Manual of Concrete Practice 2005 go to <link removed>#-Link-Snipped-#

I'm sure a good bunch of our CEans must have seen the movie. Reveiws, fellas?

Hi Guys, I'm newbie on this forum. This forum seems quite interesting and useful for engineers. Hope, I will have great time on this forum.

I was thinking of doing Ankit Fadia's Ethical Hacking Course..Wanted to know how is it?? Will it be beneficial ?? and is there any Further scope in this field if...

hi ces today i joined the community. thanks sanjay😁

hi my name is gvlokesh.im doin my be communication engg 2nd yr. i love computers.... i really want to do lot of paper presentations, ahope u cool guys can guide...

Dear forummers, I plan to run some experiment on Free Space Optics based on 1550nm laser wavelength. Since I don't have much information on the experimental setup and the type...

Over the time, I've came across lot of engineers who say they'd rather work for a startup than MNC. What do you think? Why?

freemarker is a template engine. i want to deliver a seminar on this topic, but it is too vast and the time for delivering seminar is just about 15 minutes....

A big hii to all Crazy Engineers community....

HEllo guyzzz... can any1 help me out with good project ideas...plz.... urgent im a final year student ... if any 1 can giv good topics it would be helpful for...

Hello there everyone. I am really impressed with the idea of gathering engineers from around the globe on one platform its really a great unity..... Name: Azeem Iqbal *Engineering Trade:...

Hello guys I m 4m India 😁

Hello fellow Engineers!!! Thought i would make my first post with the aid of the introduction template!! Name:Joe Engineering Trade: Mechanical and Manufacturing Location: QUB Occupation: Student Hobbies & Interests:...

Hai, anybody tell me what is encoder&decoder and the details about encoder & decoder.... What is DTMF?how it is generate frequency...