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Quarter inch cartridge tape (abbreviated QIC, commonly pronounced "quick") is a magnetic tape data storage format introduced by 3M in 1972, [1] with derivatives still in use as of 2016. QIC comes in a rugged enclosed package of aluminum and plastic that holds two tape reels driven by a single belt in direct contact with the tape.
Travan is an 8 mm magnetic tape cartridge design developed by the 3M company, used for the storage of data in computer backups and mass storage. [1] Over time, subsequent versions of Travan cartridges and drives have been developed that provide greater data capacity, while retaining the standard 8 mm width and 750' length.
Up to 10.0 GB on one 112 m data cartridge (assuming 2:1 compression ratio) 1994—EXB-8505XL Half-height form factor; 500 kB/s data transfer rate (uncompressed) / 1.0 MB/s data transfer rate (assuming a 2:1 compression ratio) Up to 14.0 GB on one 160 m XL data cartridge (assuming 2:1 compression ratio) 1995—EXB-8700 Tabletop (top-loading ...
Magic Tape, also known as Magic Transparent Tape, is a brand within the Scotch Tape family of adhesive tapes made by 3M, sold in distinctive plaid packaging. Invented and introduced in 1961, it is the original matte finish tape. It appears frosty on the roll yet is invisible on paper. This quality makes it popular for gift-wrapping. [13]
At the end of the tape, the drive reversed the direction of tape motion, moved the read and write heads slightly vertically across the tape, and continued to write (or read) more data until the beginning of the tape was reached. This process could be repeated many times, laying down several track sets on the tape media in a serpentine recording ...
This is a marking tape used in the theater, film and television industry to mark areas on a stage for actors. Wound closure strip A medical tape (3M trademark). Surgical tape A medical tape. Stretch-release adhesive Adhesive type manufactured by 3M. Tear tape Allows for easy opening of fast-moving consumer goods. May also carry brand messaging ...
A heart rate monitor (HRM) is a personal monitoring device that allows one to measure/display heart rate in real time or record the heart rate for later study. It is largely used to gather heart rate data while performing various types of physical exercise. Measuring electrical heart information is referred to as electrocardiography (ECG or EKG).
Magnetic-tape data storage is a system for storing digital information on magnetic tape using digital recording.. Tape was an important medium for primary data storage in early computers, typically using large open reels of 7-track, later 9-track tape.