Aeronautical engineering is focused only on aircraft that do not leave the Earth’s atmosphere whereas astronautical engineering is focused on aircraft that are able to leave the Earth’s atmosphere. The author of this article who is a graduate of Metallurgical and Materials Engineering is currently developing a book which discusses the applications and importance of Materials Engineering in the society. This is a sound book that will serve as an eye-opener to people who want to know more about the engineering field. Airtel to pump in Rs 6,000 crore more in Karnataka Telecom major Bharti Airtel is planning to invest another Rs 6,000 crore in Karnataka, and has also offered the government to use its services for automated meter reading (AMR) that can reduce the time taken to generate power bills. Heed the holy spirit when he tells you to calm down. Don’t you know that the meek, the gentle, the â€˜soft’, these will inherit the world and the Kingdom of Heaven? Blessed are they, blessed are we that sometimes deal with barbarian, rude, reckless behavior and oversights, and mistakes. I will say this: Who is first in your life? It’s easy to say GODâ€, but study this – Who is on the pedestal? Do you talk to your husband more than you talk to God? Do you glare at him for hours, hoping he will â€˜get the hint’, instead of reading your Bible? How do you spend your time when you are mad at your husband? Start there. He will make you mad. HE’s imperfect. He’s commanded to love you, but sometimes, you don’t feel that he does. He is failing God if he isn’t loving you the way God wants him to. And if he doesn’t change, that’s going to be between him and God. Just keep being the kind of woman that God wants you to be. Our retention periods for personal data are based on our business needs and legal requirements. We retain personal data for as long as is necessary for the processing purpose(s) for which the information was collected, and any other permissible, related purpose. For example, we may retain certain transaction details and correspondence until the time limit for claims arising from the transaction has expired, or to comply with regulatory requirements regarding the retention of such data. When personal data is no longer needed, we either irreversibly anonymize the data (and we may further retain and use the anonymized information) or securely destroy the data. Digital electronics are the electronics that transformed our lives beginning in the 1970s. The personal computer is one of the best examples of this transformation because it has simplified tasks that were difficult or impossible for individuals to accomplish. Digital devices use simple “true-false” or “on-off” statements to represent information and to make decisions. In contrast, analog devices use a continuous system of values. Because digital devices only recognize one of two permissible signals, they are more tolerant to noise (unwanted electronic signals) and a range of components than analog devices. Digital systems are built of a collection of components that process, store, and transmit or communicate information. The basis of these components is the logic circuit that makes the true-false decision from what may be many true-false signals. The logic circuit is an integrated circuit from any one of a number of families of digital logic devices that use switches, transducers, and timing circuits to function. Digital logic gates are the most elementary inputs and outputs in a logic device. A logic gate is based on a simple operation in Boolean algebra (a form of mathematics that uses logic variables to express thought processes). For example, a logic gate may perform an “or,” “and,” or “not” function; to make it capable of a “nor” function, an “or” gate is followed by an inverter. By linking combinations of these gates, any decision is possible.