Tech2mgr

Archive for the ‘Technical’ Category

Arduino

Have you heard about Arduino and wondered what is it?So here is a brief intro about the so powerful and cheap device which gives ample opportunities to the electronic enthusiasts and much more. Read the rest of this entry »

With the Tremendous growth and popularity of Android in mobile OS market,various application has flooded over the internet.The need arises to find out the most effective,useful and nicely performing application.So here are we ,with our pick of free android application available over the android market through google.

1.ColorNote

Ever thought of taking notes in the android phone,and ended up saving it as ‘draft’ in messages?So here is the application to make your task easier in the form of virtual notes ,just like sticky pad for your android phone.Sounds interesting ,isn’t it.This is small tool ,but useful enough when you don’t have notepad or pen.

Here is the excerpts from Android market for the application

“Color Note is a notepad app which give you a better note editing experience.Color Note is a simple notepad app. It give you a quick and simple notepad editing experience when you write notes, memo, email, message, shopping list and todo list. Color Note makes taking a note easier than any other notepad and memo apps”

Read the rest of this entry »

There are so many softwares available in the market that provides you facilities to edit your photos from basic needs to advanced requirement.First thought for photo editing comes out is Adobe Photoshop.But who wants to spend so much to just fulfill your basic needs.After all adobe photoshop is too complex for beginners and costly too.So here is the list of free photo editing softwares which can fulfill your basic to advanced(to some extent) needs without costing you a dear amount.

Photoscape

This is amazing software which gives advanced photo editing tools,like adding a watermark,filters,color correction,frames and various photo settings to improve it.Also it has got batch editor,which can be used to modify more than one photo in batch without doing same thing again and again.Photoscape is an all-in-one photo editing software. Read the rest of this entry »

What is SSH

(SSH client) is a program for logging into a remote machine and for executing commands on a remote machine. It is intended to replace rlogin and rsh, and provide secure encrypted communications between two untrusted hosts over an insecure network. X11 connections and arbitrary TCP/IP ports can also be forwarded over the secure channel.

Login session and remote execution

When the user’s identity has been accepted by the server, the server either executes the given command, or logs into the machine and gives the user a normal shell on the remote machine. All communication with the remote command or shell will be automatically encrypted.

How to set up SSH to login from one server to another? Read the rest of this entry »

Canon T2i Rebel or Canon 550D is a mid segment beginners DSLR .According to various professional reviewers, it can be considered as a ‘baby EOS 7D’.This sounds interesting and gives owners a proud feeling.

Headline features

1. 18 Megapixel APS-C CMOS sensor
2. DIGIC 4 processor with ISO 100-6400 (Expansion to 12800)
3. Continuous shooting at 3.7fps
4. Full HD movie recording with manual control and selectable frame rates
5. 7.7cm (3.0”) 3:2 Clear View LCD with 1,040k dots
6. iFCL metering System with 63-zone Dual-layer Metering Sensor
7. Quick Control screen to change shooting settings
8. Exposure compensation +/-5 stops (although viewfinder scale is still +/-2 stops)
9. Select maximum value for Auto ISO
10. External Microphone socket
11. Movie crop function
12. Eye-Fi connected functions compatibility

Read the rest of this entry »

Android has already created a buzz among the gadget lovers.

Earlier Android powered Smartphones were big in size and price, but now the it has changed. High competition has created a requirement of low cost android power phones.

There considerably good range of Android small phones available in the market with handful of features.

1. Samsung Galaxy Y

Undoubtedly the star of 2011, the Galaxy Y has created a whole new standard for Smartphones that are small, affordable and stylish without compromising on any kind of feautres of the Android OS.

The Galaxy Y has everything from 3G, Wi-Fi, Bluetooth 3.0, Android 2.3 Gingerbread OS, 2 Mega Pixel Camera, full touch screen 3 inch display and so on. This amazing phone is very small and can easily fit into our palms. And this could be considered as one of best android phones in mid-segment range. Read the rest of this entry »