Electrical Power Usage Calculation in Units

Estimating Electricity Usage

When you get your electricity bill each month, you may not think a whole lot about what goes into it.
 But in reality, every appliance or electronic device adds a little something to your bill. By figuring out
what the biggest energy hogs are in your home, you can adjust your usage by unplugging or simply using the device less.
Every change you make should help whittle down your energy expenses.

Calculating the energy cost of an appliance or electronic device is fairly easy. Most devices have a label that lists how many watts it uses,
 either on the device or in the owner's manual. You will need to find this number to figure out how much the appliance is costing you.
You will also need to estimate how many hours a day you use a particular appliance.

  

The Wattage Label

If you can't find the wattage label, there are other options to determine how much power your device uses.
 For example, you can purchase a wattage measuring device, such as the Kill A Watt®. Simply plug your appliance
or electronic device into the Kill A Watt® to determine how much power it uses. Or you can contact the manufacturer,
with your model number, to find out how many watts a particular device consumes. You can also check the list at the
 bottom of the page for common wattage on household devices. Though your particular device may vary,
 it should give you a rough estimate of the energy expenses related to the device.

Calculate Electricity Consumption - 4 Easy Steps

STEP 1

Watts Per Day

To calculate energy consumption costs, simply multiply the unit's wattage by the number of hours you use it t
o find the number of watt-hours consumed each day. For example, let's say you use a 125 watt television for three hours per day.
 By multiplying the wattage by the number of hours used per day, we find that you are using 375 watt-hours per day.

125 watts X 3 hours =

375 watt-hours per day

STEP 2

Convert to Kilowatts

But electricity is measure in kilowatt hours on your electricity bill. Since we know that 1 kilowatt is equal to 1,000 watts,
 calculating how many kWh a particular device uses is as easy as dividing by 1,000.

375 watt-hours per day / 1000 =

0.375 kWh per day

STEP 3

Usage Over a Month Period

Now to find out how much that's actually going to cost you on your electric bill, you'll have to take the equation a bit further.
 First you'll need to figure out how many kWh the TV uses per month.

375 watt-hours per day X 30 days =

11.25 kWh per month

STEP 4

Figuring Out the Cost

Next, pull out your last electric bill and see how much you pay per kWh. For this example,
let's say you pay 10 cents per kilowatt hour. To find how much the TV is costing you in a month,
multiply your electricity rate by the kWh per month that you calculated above.

11.25 kWh per month X $0.10 per kWh =

$1.13 per month

Common Wattages for Household Appliances

The wattage on appliances or electronics varies by device. Typically, older model appliances
use more energy, but newer models tend to be more efficient. You can also purchase
ENERGY STAR appliances, which are among the most efficient appliances.
According to the EPA, here's a list of typical wattage levels for your everyday devices.

Coffee maker	900-1200 watts
Microwave	750-1100 watts
Toaster	800-1400 watts
Dishwasher	1200-2400 watts
Washer	350-500 watts
Dryer	1800-5000 watts
Iron	100-1800 watts
Ceiling fan	65-175 watts
Space heater (40gal)	4500-5500 watts
Hair dryer	1200-1875 watts
Laptop	50 watts
Computer monitor	150 watts
Computer tower	120 watts
Television 19"-36"	65-133 watts
Television 53"-61"	170 watts

Canan IR 3320 or 3320I

General Features
Device: printer/scanner/copier/fax;
Type of printing: black and white;
At work printing: Laser;
Placement: floor;
Sphere of application: large office;
Printer
The maximum size: A3;
Automatic two-sided printing: Yes;
The maximum resolution for b/w printing: 2400x600 dpi;
Print speed: 33 pages/minute (b/w A4);
Warm-up time: 40.2 to;
Scanner
Scanner Type: Tablet/prolonged;
Maximum Original Size: A3;
Shades of gray: 256;
Feeder originals: Bilateral;
Cam
Maximum Copy Resolution (B/W): 1200x600 dpi;
Copy speed: 33 pages/minute (b/w A4), 16 pages/minute (b/w A3);
Time to first copy: 6;
Rescaling: 25-800%;
Step zoom: 1%;
The maximum number of copies per cycle: 999;
Trays
Paper Feed: 4550 list. (Standard);
Paper output: 300 sheets. (Standard);
Finisher
Sort shift: Yes;
Expendables
Paper weight: 64-128 g/m2;
Printing on: card stock, transparencies, labels, glossy paper, envelopes, matte paper;
Drum life: 55,000 pages;
Memory/Processor
The amount of memory: 192 MB;
Hard Drive Capacity: 10 GB;
Fax
PC Fax: Yes;
Interfaces
Interfaces: Ethernet (RJ-45), USB;
Additional Information
OS Support: Windows, Mac OS;
Information Display: LCD Panel;
Power consumption (in operation): 1350 W;
Dimensions (WxHxD): 565x769x678 mm;
Weight: 80 kg;

Arduino lcd Tutorial

Lcd Arduino 16*2

The LiquidCrystal library allows you to control LCD displays that are compatible with the Hitachi HD44780 driver. There are many of them out there, and you can usually tell them by the 16-pin interface.

The LCDs have a parallel interface, meaning that the microcontroller has to manipulate several interface pins at once to control the display. The interface consists of the following pins:

A register select (RS) pin that controls where in the LCD's memory you're writing data to. You can select either the data register, which holds what goes on the screen, or an instruction register, which is where the LCD's controller looks for instructions on what to do next.

A Read/Write (R/W) pin that selects reading mode or writing mode

An Enable pin that enables writing to the registers

8 data pins (D0 -D7). The states of these pins (high or low) are the bits that you're writing to a register when you write, or the values you're reading when you read.

There's also a display constrast pin (Vo), power supply pins (+5V and Gnd) and LED Backlight (Bklt+ and BKlt-) pins that you can use to power the LCD, control the display contrast, and turn on and off the LED backlight, respectively.

The process of controlling the display involves putting the data that form the image of what you want to display into the data registers, then putting instructions in the instruction register. The LiquidCrystal Library simplifies this for you so you don't need to know the low-level instructions.

Hardware & Components

Arduino or Genuino Board

LCD Screen (compatible with Hitachi HD44780 driver)

pin headers to solder to the LCD display pins

10k ohm potentiometer

220 ohm resistor

hook-up wires

breadboard

Circuit Pin Modes 

Before wiring the LCD screen to your Arduino or Genuino board we suggest to solder a pin header strip to the 14 (or 16) pin count connector of the LCD screen, as you can see in the image above.

To wire your LCD screen to your board, connect the following pins:

LCD RS pin to digital pin 12

LCD Enable pin to digital pin 11

LCD D4 pin to digital pin 5

LCD D5 pin to digital pin 4

LCD D6 pin to digital pin 3

LCD D7 pin to digital pin 2

Additionally, wire a 10k pot to +5V and GND, with it's wiper (output) to LCD screens VO pin (pin3). A 330 or 220 ohm resistor is used to power the backlight of the display, usually on pin 15 and 16 of the LCD connector

Connect the wire as in the Picture 

Arduino Codings  With library 

Or can get this codes from arduino, Files/Examples/LiquidCrystal 

*
  LiquidCrystal Library - Hello World

 Demonstrates the use a 16x2 LCD display.  The LiquidCrystal
 library works with all LCD displays that are compatible with the
 Hitachi HD44780 driver. There are many of them out there, and you
 can usually tell them by the 16-pin interface.

 This sketch prints "Hello World!" to the LCD
 and shows the time.

  The circuit:
 * LCD RS pin to digital pin 12
 * LCD Enable pin to digital pin 11 
 * LCD D4 pin to digital pin 5
 * LCD D5 pin to digital pin 4
 * LCD D6 pin to digital pin 3
 * LCD D7 pin to digital pin 2
 * LCD R/W pin to ground
 * LCD VSS pin to ground
 * LCD VCC pin to 5V
 * 10K resistor:
 * ends to +5V and ground
 * wiper to LCD VO pin (pin 3)

 Library originally added 18 Apr 2008
 by David A. Mellis
 library modified 5 Jul 2009
 by Limor Fried (http://www.ladyada.net)
 example added 9 Jul 2009
 by Tom Igoe
 modified 22 Nov 2010
 by Tom Igoe

 This example code is in the public domain.

 http://www.arduino.cc/en/Tutorial/LiquidCrystal
 */

// include the library code:
#include <LiquidCrystal.h>

// initialize the library with the numbers of the interface pins
LiquidCrystal lcd(12, 11, 5, 4, 3, 2);

void setup() {
  // set up the LCD's number of columns and rows:
  lcd.begin(16, 2);
  // Print a message to the LCD.
  lcd.print("Hello, ARDUINO");
}

void loop() {
  // set the cursor to column 0, line 1
  // (note: line 1 is the second row, since counting begins with 0):
  lcd.setCursor(0, 1);
  // print the number of seconds since reset:
  lcd.print(millis() / 1000);
}

                                                                                                   Follow the video for more Description

How to Add & Remove keyboard language in Win XP, Vista, 7

Adding and Removing keyboard language's

Do you regularly need to type in multiple languages in Windows?  Here I show you the easy way to add and change input languages to your keyboard in XP, Vista, and Windows 7.

Windows Vista and 7 come preinstalled with support for viewing a wide variety of languages, so adding an input language is fairly simply.  Adding an input language is slightly more difficult in XP, and requires installing additional files if you need an Asian or Complex script language.  First we show how to add an input language in Windows Vista and 7; it’s basically the same in both versions.  Then, we show how to add a language to XP, and also how to add Complex Script support. 

In All the versions of windows we can change the keyboard language in simple way 

Follow the video for more Easy Way

Step 1 

Go to search box inside the Start menu .and Type Keyboard then select “Change keyboards or other input methods”.

Searching in the start menu 

Step 2

After clicking the “Change keyboards or other input methods” a new Dialog box open "Region and Language" 

Region and Language 

Step 3

Now click "Change Keyboards" to add another keyboard language or change your default one

Step 4

My default input language is US English Your's could be Different, and My default keyboard is the US keyboard layout.  Click Add to insert another input language while still leaving your default input language installed.

Here I am selecting the Arabic (Kuwait) . But you can select any language you want.  Windows offers almost any language you can imagine, so just look for the language you want, select it, and click Ok.

Step 5

If you want, you can click Preview to see your layout choice before accepting it.  This is only the default characters, not ones that will be activated with Shift or other keys (many Asian languages use many more characters than English, and require the use of Shift and other keys to access them all).  Once your finished previewing, click close and then press Ok on the previous dialog.

Step 6

Now you will see both of the  keyboard languages in the Installed services box.  You can click Add to go back and get more, or move your selected language up or down (to change its priority), or simply click Apply to add the new language.

Step 7

Also, you can now change the default input language from the top menu.  This is the language that your keyboard will start with when you boot your computer.  So, if you mainly use English but also use another language, usually it is best to leave English as your default input language. 

Step 8

Now here you can Remove the language what language you want by just selecting it and remove  by click " Remove"

Step 8

Once you’ve pressed Apply or Ok, you will see a new icon beside your system tray with the initials of your default input language.

If you click it, you can switch between input languages.  Alternately you can switch input languages by pressing Alt+Shift on your keyboard.

We can place the language bar On desktop where ever we want by clicking " Show the Language bar and place it where you want and switch it to your desired language.

For more Blogs and Videous subscribe my channel on Youtube/wisdom of electronic

Click for more Blogs and Videos

How to check the Graphic & Ram in Windows

Go to start and search RUN and type " dxdiag " in RUN command .This Dialog box open 

Gta VI SecuLauncher failed to Start application 2000 gta VI with photos and video

Error: Gta VI SecuLauncher failed to Start application 2000 gta IV

 Step 1

Download this link files Extract it  and copy it then paste in your gta IV Installed Folder.

It will show "copy and Replace" or "Replace files " .then Replace the all files .

https://drive.google.com/file/d/0B5C0FjSc2d_memNmVTdDLV82SjQ/view

Check Out the video for More Easy Way 

 Step 2

Download this link file Extract it  and install Patches  file 1010 to 1050 and then open the crack+ Xlive file folder copy all files and paste it in to the Gta IV installed folder and then Replace it like before. 

https://drive.google.com/file/d/0B5fvwbaMBi4hNmNCdmtnc3pZU0k/view?pageId=113220639360049483233

Step 3

Start the launcher and Play 

Commands below and don't forget to like and subscribe 

What is arduino.

INTRODUCTION TO ARDUINO

ARDUINO UNO R3

Arduino is an open-source electronics platform based on easy-to-use hardware and software. Arduino boards are able to read inputs - light on a sensor, a finger on a button, or a Twitter message - and turn it into an output - activating a motor, turning on an LED, publishing something online. You can tell your board what to do by sending a set of instructions to the microcontroller on the board. To do so you use the Arduino programming language (based onWiring), and the Arduino Software (IDE), based on Processing.

Over the years Arduino has been the brain of thousands of projects, from everyday objects to complex scientific instruments. A worldwide community of makers - students, hobbyists, artists, programmers, and professionals - has gathered around this open-source platform, their contributions have added up to an incredible amount of accessible knowledge that can be of great help to novices and experts alike.

Why Arduino?

Thanks to its simple and accessible user experience, Arduino has been used in thousands of different projects and applications. The Arduino software is easy-to-use for beginners, yet flexible enough for advanced users. It runs on Mac, Windows, and Linux. Teachers and students use it to build low cost scientific instruments, to prove chemistry and physics principles, or to get started with programming and robotics. Designers and architects build interactive prototypes, musicians and artists use it for installations and to experiment with new musical instruments. Makers, of course, use it to build many of the projects exhibited at the Maker Faire, for example. Arduino is a key tool to learn new things. Anyone - children, hobbyists, artists, programmers - can start tinkering just following the step by step instructions of a kit, or sharing ideas online with other members of the Arduino community.

Quad With Arduino

There are many other microcontrollers and microcontroller platforms available for physical computing. Parallax Basic Stamp, Netmedia's BX-24, Phidgets, MIT's Handyboard, and many others offer similar functionality. All of these tools take the messy details of microcontroller programming and wrap it up in an easy-to-use package. Arduino also simplifies the process of working with microcontrollers, but it offers some advantage for teachers, students, and interested amateurs over other systems:

• Inexpensive - Arduino boards are relatively inexpensive compared to other microcontroller platforms. The least expensive version of the Arduino module can be assembled by hand, and even the pre-assembled Arduino modules cost less than $50
• Cross-platform - The Arduino Software (IDE) runs on Windows, Macintosh OSX, and Linux operating systems. Most microcontroller systems are limited to Windows.
• Simple, clear programming environment - The Arduino Software (IDE) is easy-to-use for beginners, yet flexible enough for advanced users to take advantage of as well. For teachers, it's conveniently based on the Processing programming environment, so students learning to program in that environment will be familiar with how the Arduino IDE works.
• Open source and extensible software - The Arduino software is published as open source tools, available for extension by experienced programmers. The language can be expanded through C++ libraries, and people wanting to understand the technical details can make the leap from Arduino to the AVR C programming language on which it's based. Similarly, you can add AVR-C code directly into your Arduino programs if you want to.



Arduino Based Tank 

• Open source and extensible hardware - The plans of the Arduino boards are published under a Creative Commons license, so experienced circuit designers can make their own version of the module, extending it and improving it. Even relatively inexperienced users can build the breadboard version of the module in order to understand how it works and save money.