"Radio-frequency identification (RFID) is the use of an object (typically referred to as an RFID tag) applied to or incorporated into a product, animal, or person for the purpose of identification and tracking using radio waves. Some tags can be read from several meters away and beyond the line of sight of the reader.
Most RFID tags contain at least two parts. One is an integrated circuit for storing and processing information, modulating and demodulating a radio-frequency (RF) signal, and other specialized functions. The second is an antenna for receiving and transmitting the signal.
There are generally two types of RFID tags: active RFID tags, which contain a battery and thus can transmit its signal autonomously, and passive RFID tags, which have no battery and require an external source to initiate signal transmission.
Today, RFID is used in enterprise supply chain management to improve the efficiency of inventory tracking and management."
Source: http://en.wikipedia.org/wiki/RFID
Usage of RFID:
Sunday, April 5, 2009
Sunday, March 22, 2009
Post Your Inventions
Use this post to publish your inventions.
Don't forget to mention category, previous existing form, benefits, audience etc.
Don't forget to mention category, previous existing form, benefits, audience etc.
What is an invention or innovation?
Invention:
According to wikipedia:
"An invention is a new form, composition of matter, device, or process. Some inventions are based on pre-existing forms, compositions, processes or ideas. Other inventions are radical breakthroughs which may extend the boundaries of human knowledge or experience."
en.wikipedia.org/wiki/Invention
Innovation:
"The term innovation means a new way of doing something. It may refer to incremental, radical, and revolutionary changes in thinking, products, processes, or organizations. A distinction is typically made between invention, an idea made manifest, and innovation, ideas applied successfully"
http://en.wikipedia.org/wiki/Innovation
According to wikipedia:
"An invention is a new form, composition of matter, device, or process. Some inventions are based on pre-existing forms, compositions, processes or ideas. Other inventions are radical breakthroughs which may extend the boundaries of human knowledge or experience."
en.wikipedia.org/wiki/Invention
Innovation:
"The term innovation means a new way of doing something. It may refer to incremental, radical, and revolutionary changes in thinking, products, processes, or organizations. A distinction is typically made between invention, an idea made manifest, and innovation, ideas applied successfully"
http://en.wikipedia.org/wiki/Innovation
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