Connect with Peer Bloggers
Get your Bloggers ID and network with best bloggers around the world.
TEKFU-Electronics And Webmaster World
Focused on circuits,ideas,schematics,templates,hacks,tricks and other information about Electronics,Engineering,Internet And Webmaster World
16
AM FM Simultaneous Transmitter Using Digital IC
TEKFU-Electronics And Webmaster World ― We are familiar with transmitters either working in AM or or in FM.But this circuit transmits both am and fm signal simultaneously at two different frequencies AM in 20 Mhz and FM in 100 Mhz.The 5th harmonics of the fundamental is used to transmit... (more)
Shaikh Masood Alam ―
Posted on Dec 2nd, 2011
- Share
- Comment (0)
- Views (57)
- Bury
10
What happens on the Internet every 60 seconds
TEKFU-Electronics And Webmaster World ― Let's say that it takes you exactly one minute to read through this post. In that time, over 6,600 photos will be uploaded to Flickr, about 70 new domains will be registered, over 1,200 new ads will be created on Craigslist, and more. Here's what... (more)
Shaikh Masood Alam ―
Posted on Oct 31st, 2011
- Share
- Comment (0)
- Views (25)
- Bury
25
5 Zone Alarm System
TEKFU-Electronics And Webmaster World ― This is a complete alarm system with 5 independent zones suitable for a small office or home environment. It uses just 3 CMOS IC's and features a timed entry / exit zone, 4 immediate zones and a panic button. There are indicators for each zone a ... (more)
Shaikh Masood Alam ―
Posted on Oct 30th, 2011
- Share
- Comment (0)
- Views (26)
- Bury
49
Raspberry Pi-The $25 PC
TEKFU-Electronics And Webmaster World ― No one would have thought that they could ever buy a computer for $25. Thanks to the smart game developer from Frontier Developments, David Braben who designed Raspberry Pi, a $25 dollar computer with the size of a USB Stick, infact it is actually a... (more)
Shaikh Masood Alam ―
Posted on Aug 14th, 2011
- Share
- Comment (0)
- Views (68)
- Bury
39
Regulated 12 Volt Supply
TEKFU-Electronics And Webmaster World ― Description: A basic regulated 12 Volt power supply. Notes: This circuit above uses a 13 volt zener diode, D2 which provides the voltage regulation. Aprroximately 0.7 Volts are dropped across the transistors b-e junction, leaving a higher current 12... (more)
Shaikh Masood Alam ―
Posted on Aug 12th, 2011
- Share
- Comment (0)
- Views (53)
- Bury
16
Basic UPS Power Supply
TEKFU-Electronics And Webmaster World ― Description This circuit is a simple form of the commercial UPS, the circuit provides a constant regulated 5 Volt output and an unregulated 12 Volt supply. In the event of electrical supply line failure the battery takes over, with no spikes on the... (more)
Shaikh Masood Alam ―
Posted on Aug 12th, 2011
- Share
- Comment (0)
- Views (45)
- Bury
50
TinyAVR Microcontroller Projects for the Evil Genius
TEKFU-Electronics And Webmaster World ― TinyAVR Microcontroller Projects for the Evil Genius By Dhananjay Gadre, Nehul Malhotra Publisher: Mc.Graw-Hill (January 18, 2011) | 272 Pages | English | ISBN: 0071744541 | PDF | 12 MBRead more ยป (more)
Shaikh Masood Alam ―
Posted on Aug 12th, 2011
- Share
- Comment (0)
- Views (59)
- Bury
41
![BB FlashBack 3.0 + keygen[masoodalam51]](http://1.bp.blogspot.com/-Ld4y8tZbi7g/Tj-Nd7HgV0I/AAAAAAAABKc/PCT3x6tNNFo/s1600/bb3.jpg)
BB FlashBack 3.0 + keygen[masoodalam51]
TEKFU-Electronics And Webmaster World ― BBFlashBack is an easy-to-use application that captures all Windows desktop activity to a movie, recording exactly what you see on your computer.It comes complete with a built-in editor that allows you to annotate movies with text and record a... (more)
Shaikh Masood Alam ―
Posted on Aug 9th, 2011
- Share
- Comment (0)
- Views (66)
- Bury
37
The Industrial Electronics Handbook, 2nd Edition
TEKFU-Electronics And Webmaster World ― The field of industrial electronics covers a plethora of problems which must be solved in industrial practice. Electronic systems control many processes that begin with the control of relatively simple devices like electric motors, through more... (more)
Shaikh Masood Alam ―
Posted on Aug 5th, 2011
- Share
- Comment (0)
- Views (59)
- Bury
28
MOBILE BUG
TEKFU-Electronics And Webmaster World ― This handy, pocket-size mobile transmission detector can sense the presence of an activated mobile phone from a distance of oneand-a-half metres. So it can be used to prevent use of mobile phones in examination halls, confidential rooms,etc. It is... (more)
Shaikh Masood Alam ―
Posted on Aug 2nd, 2011
- Share
- Comment (0)
- Views (54)
- Bury
41
Doorbell for the Deaf
TEKFU-Electronics And Webmaster World ― Description:This circuit provides a delayed visual indication when a door bell switch is pressed. In addition, a DPDT switch can be moved from within the house which will light a lamp in the door bell switch. The lamp can illuminate the words "... (more)
Shaikh Masood Alam ―
Posted on Aug 1st, 2011
- Share
- Comment (0)
- Views (70)
- Bury
41
Anti-Theft Security For Car Audios
TEKFU-Electronics And Webmaster World ― This small circuit, based on popular CMOS NAND chip CD4093,can be effectively used for protecting your expensive car audio system against theft.When 12V DC from the car battery is applied to the gadget (as indicated by LED1) through switch S1, the... (more)
Shaikh Masood Alam ―
Posted on Jul 30th, 2011
- Share
- Comment (0)
- Views (67)
- Bury
28
Clap Remote
TEKFU-Electronics And Webmaster World ― An infra-red or wireless remote control has the disadvantage that the small, handy, remote (transmitter) is often misplaced. The sound operated switch has the advantage that the transmitter is always with you. This project offers a way to control up... (more)
Shaikh Masood Alam ―
Posted on Jul 29th, 2011
- Share
- Comment (0)
- Views (52)
- Bury
48
Security System Switcher
TEKFU-Electronics And Webmaster World ― An audio signal can be used as a form of input to control any security system. For example,an automatic security camera can be configured to respond to a knock on the door. The circuit described here allows the security system to automatically switch... (more)
Shaikh Masood Alam ―
Posted on Jul 26th, 2011
- Share
- Comment (0)
- Views (78)
- Bury
68
6 slideshows to get you started with Google+
TEKFU-Electronics And Webmaster World ― With the launch of Google+ came lots of questions. Who should join? Is it another Facebook? Do I really need to add one more weapon to my social media arsenal? Early adopters of new technologies jumped for joy and implored everyone to jump in with... (more)
Shaikh Masood Alam ―
Made popular on Jul 23rd, 2011
- Share
- Comment (0)
- Views (746)
- Bury
Find Topics
Popular From: Shaikh Masood Alam
