Unit 7: Appendix
GLOSSARY
Factory Programming | Relative to RFID, the programming of information into a tag occurring as part of the | |
manufacturing process resulting in a | ||
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| In RFID, programming that usually occurs before the tag is installed on the object to be | |
Field Programming | identified enabling the introduction of data relevant to the specifics of the application. However, | |
| the tag would typically have to be removed from its object. | |
Field Protection | In RFID, the ability to limit the operations that can be performed on portions of data fields | |
stored in a tag. | ||
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Fillet | To round off the sharp edges of the angle. | |
Flange | The projecting rim of an object used to keep another object or objects in place. | |
| A form of rewritable memory chip that allows multiple memory locations to be erased or written | |
Flash Memory | in one programming operation. Flash Memory is very | |
need power to maintain the stored information. Its information is stored in an array of floating | ||
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| gate transistors called “cells”. | |
Font | A type or style of letter or numeral characters used in written text. | |
Frequency | The number of times a signal executes a complete excursion through its maximum and | |
minimum values and returns to the same value. The number of vibration cycles. | ||
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| Print media with a space between each label where only the paper backing exists. The | |
Gap Media | printer’s sensor uses this “gap” to identify when the printed label ends and to properly position | |
| the next label for printing. | |
Gauge | A unit of measurement used to describe the nominal thickness of wire. The higher the gauge | |
number, the smaller the diameter. | ||
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Gear | A system of toothed wheels meshed together so that the motion of one is passed on to the | |
others. | ||
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Gigabytes | Used to describe data transfer rates or storage capacity of 1 billion bytes. | |
Groove | An elongated slot cut into an object. | |
Hertz | Radio waves or other electromagnetic radiation resulting from oscillations of electricity in a | |
conductor. Also the measurement of those oscillations. | ||
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Hexidecimal | A numbering system composed of six letters | |
binary numbers. | ||
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Hex Screw | A threaded rod having a flanged head that is comprised of six sides - a type of hardware used | |
to attach two or more objects. | ||
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Hole | In engineering: a recess that does not penetrate completely through as a bore or orifice. Term | |
may be casually used in lieu of a bore or orifice. | ||
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Horizontal | On a level plane | |
Hz | (Hertz) Radio waves or other electromagnetic radiation resulting from oscillations of electricity | |
in a conductor. Also the measurement of those oscillations. | ||
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Icon | An image or picture that has a specific meaning. | |
I.D. Filter | In RFID, software that compares a newly read ID with those in a database or set. | |
Idle Gear | A toothed wheel that is not directly driven, but instead receives motion from another. | |
Idle Roller | A | |
tension on a timing belt. Also referred to as “tension roller”. | ||
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Illuminate | To give or emit light. | |
Inductive Coupling | In RFID, systems that use the inducing of a current in a coil as a means of transferring data or | |
power. | ||
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Intermittent | Stopping and starting again at intervals. | |
The ability to read from, and write to, an RFID tag while attached to its object. | ||
Junction | A place or point of joining or crossing. | |
Kinetic | The science dealing with the motion of masses in relation to the forces acting on them. | |
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PN: 9001159A |