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How to make a cheap Night vision light for robots and other purposes

Today @ NRO we are going to dig into technology that can be a better and cheap alternative for night vision. Unfortunately, true night vision in even the lowest quality can cost thousands of rupees just for the optic alone, excluding hardware necessary to mount the optic to a helmet or air soft rifle. It’s an expensive technology.

Even built of a simple night vision lamp can cost above few…

Top Android Lifestyle Apps for Everyone

With every passing day, apps are enhancing our lives in a new way. Activities which were unbelievable at one point of time are now achievable by tapping a few buttons on the phone. Be it net banking, booking tickets for a bus or getting food delivered, everything is now possible through mobiles and apps.

Here are a few lifestyle apps that will definitely enhance your experience with life and make…

SQL Joins and Types of SQL Joins

SQL Joins as used to combine the contents of two or more tables and produce a result set that incorporates rows and columns from each table. Tables are typically joined using data that they have in common.

Join conditions can be specified in either the FROM or WHERE clauses; specifying them in the FROM clause is recommended. WHERE and HAVING clauses can also contain search conditions to further…

Independence Day USA wallpapers

Happy Independence day America. Today all american are proudly celebrating Independence Day of United State of America. On the occasion of this day we are bringing you some of the fun facts about 4th July. On this very day colonies came together and fought against the massive British Army and finally won the war. After this long battle a new country emerged and named “United States of America”.

O…

Latest list of working proxy server to access blocked websites

Here i am again with a brand new list of free anonymous proxy servers. While most of the online proxy servers i have already revealed in my previous post on proxy server to unblock restricted websites. There are many proxy available on internet but some proxy are no longer working and some are just taking your information to their database. So better we create a list of these working anonymous…

How to download YouTube music videos and convert to MP3

So we are back again to talk about your favorite topic “Music”. YouTube Music is the most content rich source to download music & videos. So I am breaking the process into two parts how you can download and convert YouTube music videos in MP3 format.

(1) Download the YouTube video. (2) Convert the downloaded video into MP3 format.

We will take help of two softwares in this process.

YouTube to MP3…

Stay ahead of time, use a Mobile spy app parenting tool

As scary as parenting might seem, all is not lost if you divert your energies to the right direction.The horrors of your child getting into drugs and all kinds of high school shit is something that scares the bejesus out of every parent. A simple thumb rule applies here. Stay alert at all times and make sure that your kids are on the right track. But how could you stay alert about your kid’s…

The Arrival of E-commerce And Its Impact

E-commerce was always a favourite topic of speculation and discussion before its actual arrival. Most theorists knew that one day this mode of commerce would come into existence and make a big impact on other conventional forms of commerce. E-commerce basically refers to the conduction of transactions online.

The inception of this concept dates back to around 1979 when Michael Aldrich, an…

How to make your own LPG gas sensor easily with Arduino

Touching innovation niche, we are today going to explain you assembly of components to make a fully functional gas sensor module for sensing LPG leakage at homes and organizations.

Let us first focus on the components needed for it; following components are easily available on www.forstudents.in in full kit.

5v DC power Supply

A MQ 6 Gas Sensors

A Arduino Board

Few Jumper wires

A Bread Board

A LED

Best online business card printing sites

Business cardsare one of the most effective medium to give your contact details. Especially when you are a professional and dealing in the business terms then business cards are a must for you. As one side it works for you as your contact details carrier and other side it put a positive impact on the second person. Design of the business card is equally important as the content you put in it so…