Repell Mosquitoes with Computer [TuT]

I'm Going to show you How to Turn your Pc/Laptop into a Mosquito Killer
so yeah, tell me if it helps.

Let's Start !
Have you ever thought about killing Mosquitoes with a Computer . After following this tut you can get rid of Mosquitoes and other annoying Insects without using any Insecticides and other Chemicals

Background & Idea

Dragonflies are the mortal enemy of mosquitoes .During their flight they generate sound frequencies between 66Hz and 45Hz (depending upon their size) .
So Basically What we will do is ,We will generate a frequency in this range .

What will you Need

Computer and Speaker (in Working Condition)

What will we do

With the Help of Software ,we will Generate a frequency [ranging 45Hz to 66Hz] .So ,in those frequencies ,56 is a good average number .
There are many Sound and Tone Generator programs available on internet for both internet and Mac .Just Setup the computer with Sound/tone generator Program running and play the sound through Computer Speakers which can be aimed directionally for complete room coverage .
Sound level on the speakers should be adjusted so that it is barely audible audible . This arrangement can be setup in a bedroom where you would like to have the window open but are worried about mosquitoes. One speaker should be fairly close to where you are sleeping .

In Simple Words
We are going to do is generating a sound of 56Hz from our Speakers which will repel and keep them away and sounds of this frequency also kills all those mosquitoes .

Now ,Here comes the Question .
Which Software or Tone Generator to Choose ?
Ans : You can Google Tone Generators which can actually sweep between 45Hz and 66Hz .
I know many n00bs will still ask about the software ,for them i hv selected these two Tone Generator

NCH Tone Generator Link to Official Site

Test Tone Generator Link to Official Site

But I will recommend to Google these Tone Generator Softwares .

Enjoy !!

Make your own FM Spy Bug!

Creating a Spy transmitter.

This is my first tutorial, so it might have errors.

Introduction to the transmitter.

In this tutorial, I will show you how to make a small inexpensive and easy to build spy transmitter that can have a 1/2 mile range!

First, you should know the basics of electronics, such as transistors, resistors, capacitors and Soldering!

Parts:

Q1+Q2= 2- 2N3804 NPN transistors (most NPN will work, but the 3904 is my favorite becaues the leads match the schematic)
Electret= 1- eletret mic
R1= 1- 20k-30k resistors
R3= 1- 10k resistors
R2= 1- 100k restistor
R4= 1- 4.7k resistor
C1,C2,C6= 2- 104 capacitors (0.1uf)
C5= 1- 10p (picofarad) capacitor
CC4= 1- 10p-50p capacitor
R5= 1- 100 resistor
1-9 volt battery clip
18" of cat5 (phone line) or similar wire 20AUG
1"x2" perfeorated board

Plenty of time.

Here is the Schematic for the Transmitter:



Once you have gathered all the parts, cut your perf bord into a 1" by 2" rectangle.
Then lay out the parts starting with the Mic, and Start soldering.
Make sure that the side of the mic that is connected with R1 has a small + symbol!

Making the coil

When you get to the coil, wrap 5-8 turns of 20AUG or simlar wire around any round thing that is 4-6mm. Such as a screwdriver. Scrape the insulation or enamel off the leads of the coil.
Here is a example from another website:

solder on the battery clip, and get ready to test!

Here is my finished transmitter:

Tune time!

Turn on a FM radio, set it 1 meter away, and tune it to a blank spot (no station) now, plug the battery to the clip, and use any small plastic screwdriver to move the coils appart starting at one end until you here a squeel. <That will tune the transmitter to a frequency on the FM band.

Great, you have tuned your Transmitter!
Ajust your radio to pick up the TX better, and place the transmitter near some sound(ticking clock, music..) move your radio as far as you can while still hearing the sound from the transmitter. Open fields are perfect for this.

Need help, Post and I will try to answer all your questions!

Have fun!

This is Only for educational porposes Only!
check your local laws reguarding using this type of device!

How to change mac address in linux

First of all you have to open Terminal...


type the following command to check the mac:
1. ifconfig -a | grep HWaddr
(Note it down somewhere )




2. ifconfig eth0 down


ifconfig eth0 hw ether 00:70:5D:34:54:02
(Any mac address you want to give)


ifconfig eth0 up


ifconfig -a | grep HWaddr
(To check your new mac address)




Note: 1. mac address should be in hex dec.


2. you can change mac add. of any interface
but you have to specify name

BASIC KNOWLEDGE REGARDING GPRS

Hey,
am creating a thread in which i add all information must be known to a newbie came to gprs section
dis thread is for newbies,so seniors dont flood with useless comments
Flooding will nt allow here..
members can ask their question here..i wil try to give d answer as soon as possible
our respectfull experts will join here to solve ur doubts..
note: its nt a gprs problem solving thread
so lets start
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WHAT IS MEANT BY A PROXY SERVER?
in simple words,proxy server is a computer or an application program that act as a bridge for request from clients(users) askingresource from other servers.a client connects to the proxy server requesting some service such as a file or a web page available in the other servers
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WHAT IS THE DIFFERENCE B/W HTTP AND SOCKET
both of them representing mobile internet.simply socket connection means,a connection without proxy and port.but http(wap) connection have proxy and port.if u uses a socket connection(like airtel mo) the connection pings the data and make the connection stabe.in the case of operamini,we get more speed if we uses socket connection.
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WHAT IS IP AND PORT
the full form of ip is internet protocol. Every person who entering into a gprs network will assign a ip address.the address of our house is used to track the place of house.like that ip is used to track all information of a gprs user.all will get unique ip address.port is the connection router number of a server
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WHAT IS PROV FILE,AND USE?
as u know nokia have many symbian version like s20,s40,s60,s80,s90.
in s40 platform,nokia removed the ability of nokia fones to use web application with a specific proxy and port(ie,can only use socket conection).but the experts find a way to overcome dis limitation.the way of overcoming this limitation is known as provisioning.and the file used in dis process is a .prov.
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WHAT IS HANDLER MODS ?
Handler mods are the java application which r modified by sir Handler To use free gprs.The menu on start up is called handler menu in which we enter the front query,back,etc
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WHAT IS A USER AGENT?
user agent is a text string which is used to track the device or browser which is connected to the internet.All devices such as mobile phone,pc browsers have their own user agent inbuilt
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WHAT IS MEANT BY WI FI?
the full form of wi fi is wireless fidelity.This is stands for wireless high speed data transfer in home network or in local area.Wi fi is an example for LAN.All latest os,gaming console,laptop have inbuilt wi fi
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WHAT IS BACK STRING(RELIANCE)?
backstring is a string as well as an operator trick which is used to get free gprs in reliance gsm.By adding ?id=jCustomerWAPProv to the back of a url,u get the packetdata for free in rcomwap and rcommms.While we add the string,the billing server will not work,as a result we have free gprs
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WHAT IS MEANT BY EDGE?
edge is the higher technology than GPRS.full for is Enhanced Datarates for Gsm Evolution. Edge provides maximum 384 kbps. Also known as 2.5G.
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HOW GPRS IS HACKED?(FREE GPRS)
gprs hacking is used to get gprs data without paying money.
it can be done by many methords.it is very simple to hack any operator gprs if the server have some vulnerabilities.
methord 1:by using operator trick(front,back query in handler applications) u can simply use free gprs.but finding this queries are nt easy. Refferdis threadfor using different operator tricks.
methord 2:by using free open ports u can use free gprs.
we already have port 80 opened in airtel mo in 0 bal.
methord 3:by free open proxy servers we can use free gprs.
find the open proxy by pingin app in pc.and use it in mobile.
Number of tricks will increase if the server is nt secure.
The base of many tricks are the "free to browse sites" given by d operator.
vodafone,idea dnt have any official free site and the server is in almost secure state,thats y there s no trick for both one,except idea fresh secure site trick and yf trick
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i am going to explain what is a cgi proxy...how to use it and how to find ur own working cgi proxy
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many members do not have info about cgi...that is y am forced to post it here...
ok lets start...
read it carefully
CGI Proxy
CGI Proxy is a free script that is on many web pages and is a HTTP or FTP proxy. using this cgi proxy,you can access any websitethat the server running it can. For example,some gprs providers may block external sites except some free browsing sites with their firewall,but by using CGI Proxy you can get around this blockage.
As well as providing a method to access blocked web pages, CGI proxies can provide some kind of anonymity...
When an HTML resource is retrieved, it's modified so that all links in it point back through the same proxy, including images, form submissions, and everything else.
u can find the cgi proxies Please Login or register to view this content
mates4m members already got some cgi prxies.
Finding a site that allows you access to this script, is quite simple
As the filename of the script is normally nph-proxy.pl or nph-proxy.cgi, we can use Google to look for sites with pages matchingthis filename:
Search- Please Login or register to view this content
or
Please Login or register to view this content
or 
Please Login or register to view this content


Another way of finding sites that allows you access to this script, is to search for the phrase "start using cgiproxy"
Search for 
Start using CGIproxy on Google
or 
Start using CGIproxy in the page title on Google
or 
"Start using CGIproxy" on Google


if u find a website that capable of running cgi trick...then find the ip of that website and modd it with opera or any other application...
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UPDATES...
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This is the widely used tricks today.
A.) DOT
E.g. http://flyproxy.com.ph.mates4m.com


B.) @ trick
E.g. http://flyproxy.com.ph@mates4m.com


C.) CGI
E.g. http://flyproxy.com.ph.t9space.com/power/s/http/mates4m.com


D.) PHP PROXY - Add a proxy on the Phone Settings for this to work
E.g. http://flyproxy.com.ph/surf.php


E.) GLYPE PROXY - Similar to Phproxy
E.g. http://flyproxy.com.ph/


F.) SPACE TRICK - Adding a space on the end
E.g. http://flyproxy.com.ph(space)


G.) 2wap Emulator - Add a proxy on the Phone Settings for this to work
E.g. http://flyproxy.com.ph/p.php?q=mates4m.com


H.) REVERSE IP - This one works on OperaMini, by making the server of OperaMini as a Proxy


I.) Phonifier - Add a proxy on the Phone Settings for this to work
E.g. http://m.ibibo.com/x.php?l=1&u=mates4m.com


NOTE: THIS Examples r only examples