Three Color Display Using Bicolor Led

Description:

This Project Three Color Display Using Bicolor Led is used to generate several designs of Running Lights. We use Eight Bi-color LED’s for display. The 8 bit Microprocessor is used to control all the operations. It control the LED’s though the Ports of PPI (Programmable Peripheral Interface) IC8255. The above system is monitored and controlled by the 8 bit microprocessor 8085A and using the Ports of 8255. The Microprocessor Switches on/off the LED’s according to the Program. The Power for the circuit is derived from the Step down transformer and the 5V regulator IC7805. The regulator IC

Water level Controller

Description:

The water level Controller is a reliable circuit, it takes over the task of indicating and Controlling the water level in the overhead water tanks. The level of the water is displayed in the LED Bar graph. The Copper probes are used to sense the water level. The probes are inserted into the water tank which is to be monitored. This water-level Controller-cum-alarm circuit is configured around the well-known 8 bit Microprocessor 8085. It continuously monitors the overhead water level and display it and it also switch Off the Motor when the tank fills and it will automatically switch On the Motor when the water level is low. The Microprocessor will also indicate the water level over the LED display. All the input and output functions are done through the Programmable Peripheral

Number guessing game

Description:
 
This number guessing game is quite simple. In this game the player thinks of any number between 1 and 99. Then he scans the eight groups of numbers given in the eight boxes in the table. Each group corresponds to a specific switch on an 8-way DIP switch. And the corresponding switch is switch on and the Number will be displayed in the seven segments Display.
The circuit comprises 8 push-to-on switch (S1-S8). Suppose you want to display 47. For this, 4 is to be displayed in tens position and 7 in units position. In order to generate 4 (binary 111) on the display , switches S6, S7, and S8 are to be turned on. The number 47 is placed in groups 6, 7, 8, and 2. So

Common Admission Test (CAT)

Common Admission Test (CAT) is the entrance exam conducted by the IIMs. From the year 2009, the mode of CAT has changed from paper pencil test to computer based test. Last year the number of non IIM B-schools which were accepting CAT scores has increased to more than 120. Some of the B-schools which have been added in the list include SPJIMR Mumbai, Indus Business Academy Bangalore, Department of Business Administration, Tezpur University, Assam, School of Business Studies, Sharda University, Department of Business Management and University of Calcutta among others.

CAT 2012 Analysis

The CAT exam is the common entrance exam of MBA, which is conducted to gain admission to 11 Indian Institutes of Management and over 150 B-schools.
 
The first step to attain the dream of pursuing MBA is to take the MBA entrance exams conducted by the various institutes of India. CAT or the Common Admission Test, which is conducted by Indian Institutes of Management (IIMs) to gain admission to 13 Indian Institutes of Management and over 150 B-schools is taken by over two lakh MBA aspirants each year. If you are planning to take CAT 2013 or have started your preparation for the same, in this article of MBA Universe.com, you will know about the yearly pattern of CAT, the eligibility and the probable dates of importance for CAT

CAT Syllabus

CAT Verbal / English Ability Syllabus: Reading comprehension, verbal reasoning, syllogisms, analogies, antonyms and synonyms, fill in the blanks, sentence correction, idioms, etc.
Types of Questions
• Vocabulary Based (Synonyms Antonyms)
• English Usage or Grammar
• Sentence Correction
• Fill in the blanks
• Cloze Passage
• Analogies or Reverse Analogies
• Jumbled Paragraph
• Meaning-Usage Match
• Summary Questions
• Verbal Reasoning
• Facts / Inferences / Judgments
• Reading Comprehension

Self Study Guide for CAT 2013

CAT 2013 exam has two sections namely; Quantitative Ability and Verbal ability.
Quant section also comprises of Data Interpretation while Verbal section is paired with Logical Reasoning.
 
Quantitative Ability:
The quantitative ability section of CAT tests you primarily on three areas -- Arithmetic , Algebra and Geometry . Even if you are weak in the section, you must ensure that you score enough marks that help clear the requisite cut off.
The new pattern of CAT offers time-bound sections of 70 minutes each. The quantitative ability area will have 20 questions and 10 questions will be asked from the data interpretation area. So, you need to plan accordingly.
 
Arithmetic:
Arithmetic is considered a weak area for many aspirants. Apart from algebra and geometry, arithmetic is the area from which the maximum number of questions comes in CAT.

Commercial Break App Tracks Commercials in Real-Time

The new app sends iPhone alerts to let you know when the commercial break is over.

August 01, 2013
The DVR has pretty much changed the way that most of us watch TV. Besides being able to watch what you want when you want, it cuts down your viewing time by cutting out those pesky commercials.