Counting the number of times pressed of Switch , C program in MPLAB X

In this program we are going to count the number of times a switch pressed,and displaying it on a LCD .. and each time the switch pressed a LED will lighted up. First create a new project and add a c main file like in the  steps for  Blinking a LED using MPLAB X , PIC16F877A Components  1. PIC16F877A micro controller 2. animated LED   3. A toggle switch 4.16x2 LCD display Steps in the program 1. define the......

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Remove the mask of passwords in any browser

If we use autofill settings there is a chance to forgot the password , your browser will always block the password box from passersby seeing it by using asterisks. To remove the mask and reveal your password, you just need to do a few things. Follow the steps: 1. Right-click the password box and select "Inspect Element."This brings up the developer console 2.. On the line that starts with "input type=password"  3.......

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Interfacing Keypad with PIC16F877A in C program using MPLAB X

This tutorial will show you how to read a 4x4 keypad input and write to an alphanumeric LCD interfaced to your PIC micro, it's pretty simple and straight forward. First create a new project and add a c main file like in the  steps for  Blinking a LED using MPLAB X , PIC16F877A Components 1.PIC16F877A micro controller 2. 4x4 matrix keypad initial setup  supply logic 0 (0V or GND) to all 4 keypad row wires or set the row......

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Change and Customize Your Google Search Page

Most of us uses www.google.com for searching over internet .. Here is a method to change  image for  your google home page  And make the homepage customisedIt's a simple enough feature that we've heard rumors of here and there: Just go to Google.com,Pick any image from Google's Public gallery, your Picasa web album photos, or upload any image from your desktop For this do following steps .. 1. open your browser......

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Check your Android Device is vulnerable ? How to Make it Secure

Now we heard that a serious security vulnerability was recently discovered that could wipe everything off of some Samsung phones. Although Samsung issued a patch for the Galaxy S III, it turns out it's not just Samsung devices that are affected. Here's how to find out if your Android device is vulnerable.  Essentially, some phones support special dial codes called USSDs (e.g., dialing *#06# to display the phone's IMEI......

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ANALOG TO DIGITAL CONVERTION using PIC16F877A and MPLABX

Many electrical signals around us are Analog in nature. That means a quantity varies directly with some other quantity. The first quantity is mostly voltage while that second quantity can be anything like temperature, pressure, light, force or acceleration. The PIC16F877A has a built-in Analogue to Digital converter. What ADC does is basically convert an analogue voltage ranging from -Vref to +Vref (usually 0V to 5V) and converts it to a binary......

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KINECT : New Generation use It creative in new ways.

Microsoft built Kinect to revolutionize the way you play games and how you experience entertainment. Along the way, people started using Kinect in creative new ways. From helping children with autism, to helping doctors in the operating room, people are taking Kinect beyond games. And that’s what we call the Kinect Effect. Tedesys is using Kinect technology in an operating room in Spain to help doctors navigate MRIs and CAT scans with......

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Hard Resets & Soft Resets for Your NOKIA ASHA PHONES

Nokia adds three new models to its Asha line, including the Asha 202, Asha 203 and Asha 302. All of them uses the new enhanced Series 40 system with Nokia Life services. The 202 and 203 are updates to the Asha 200 and 201.Asha 305, Asha 306 and Asha 311- All the three phones got large touchscreens and is based on S40 OS  Nokia Asha phones are aimed at buyers who are looking to spend a small amount of money on a phone yet want all the basic......

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