April 30, 2012

How to Get an Electrical Engineer Degree?

An electrical engineer is far from just manufacture light bulbs as they have an enormous selection of occupation paths to select from. An electrical engineer can select the following industry as their occupation path: power transmission, electromagnetic, signal processing, control law design, industrial appliances, instrumentations, telecommunications, embedded systems, bioelectricity etc. Sounds attractive doesn't it? So how does one come to...

April 27, 2012

Usb Microcontroller Communications Architecture for Human Interface device (Hid)

The Usb communications architecture is designed to enable computing devices such as desktop Pcs and laptops to interconnect with many other peripheral devices. A Usb uses a two wire serial communications link running at one of three dissimilar speeds: 1.5 megabits per second (low speed), 12 Mbps (full speed) and 480 Mbps (high speed). Usb devices are categorized into discrete device classes such as display, communication, audio, mass warehouse...

April 23, 2012

Functions and Advantages of Microchip Pic Microcontroller

Microchip Pic microcontroller is a gadget which is used in electronics media. Pic belongs to the family of microcontrollers which are made by microchip technology. The word Pic here means peripheral interface controller. The Pic are beloved and in high quiz, throughout the world because of the attributes it contains like it is widely available, it has low cost, it is a large user base device, it can work as an comprehensive variety of application...

April 19, 2012

How To Lose Belly Fat For Women

Belly fat is the most often asked ask by women, and of procedure they want the fastest and quickest way to lose it. There are many articles and diets out there that claim they can help you lose unwanted belly fat but it can be very overwhelming. I have been in the fitness commerce for 10 years and have worked with real women that have struggled with these issues. Let me say it can get a bit complicated then just going on a diet. Women do struggle...

April 15, 2012

Computer Locks Up - How to Fix a frosty Computer speedily

Have you been wondering why your computer locks up? Trying to pinpoint exactly what the question is? Computer frozen is a very base question but few ever comprehend exactly what causes it. Though the source of the issue is complex, the clarification to fix it can be quite easy. After explaining why your computer locks up, I will offer a very easy clarification you can use to fix a frozen computer right now. Your computer locking up is caused...

April 13, 2012

Pic Micro Hardware Programming Methods

There are three ways to program a Pic microcontroller Using general programming hardware (high volt programming Hvp).Low volt programming (Lvp).Bootloading. The first two methods use the programming port of the Pic microcontroller labeled Icsp (In Circuit Serial Programming). This port is shared between the existing pins of the microcontroller and after programming the pins revert back to general microcontroller operation.Note: To make...

April 10, 2012

Easy Steps To Make Your movable Phone As An Sms Controller

Do you know that you can use your movable phone to operate most of electrical appliances remotely via Sms concept? Appliances like garage door or gate, room air-conditioner/heater, Cctv camera, lamps or garden's watering system and so on are among them. There are huge examples to name it. Some people use it for market application such as Remote Data Logging (Data Collection). All these are mainly depending on the Sms (Short Messages System)...

April 7, 2012

Web improvement and Reverse Engineering

Web developers are all the time trying to create intriguing and functional websites. If you are using a content management system you need no extra knowledge of web technologies to create basic pages. But sooner or later you need to modify layout or some part of the website for which there are no settings in the user interface. Modifying code means knowing basics of Html, Css, JavaScipt, Php and other languages used for websites. If you are new to...

April 5, 2012

All About Embedded Systems

Embedded Systems are the crucial components of the contemporary compacted devices with multifunction capabilities. Embedded systems are specific computer programs that consolidate the functions of specially designed softwares and hardwares and are fully encapsulated by the devices that they control. An embedded system has specific requirements and performs pre-defined tasks, unlike a general-purpose personal computer. An embedded system is a programmed...

April 2, 2012

Interfacing a Microcontroller With a Pc Using Rs232 and the Pc Serial Port

Serial Communication Serial communication is a technique of transmitting data between two pieces of hardware. The smallest piece of data that is transmitted is the byte. A byte is made up of 8 bits. When data is transmitted between two pieces of hardware, the bits are sent one at a time. The hardware sends these bits by sending varying voltages over the wires connecting the devices. The sender and the receiver agree on how often a bit (or...