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In the context of sewing, an appliqué refers to a needlework technique in which patterns or representational scenes are created by the attachment of smaller pieces of fabric to a larger piece of contrasting colour or texture. [4] [5] Good textiles for appliqué are durable and don't easily fray, like felt and leather. [6]
Sewing patterns specify if interfacing is needed, the weight of interfacing that is required, and the amount. Some patterns use the same fabric as the garment to create an interfacing, as with sheer fabrics. [2] Interfacing has three main 'types': woven, non-woven and knit. Each is designed to behave differently.
Khayamiya in Cairo. Khayamiya (Egyptian Arabic: خيّامية khayyāmiyah) is a decorative Egyptian art appliqué textile, that dates back to as far as Ancient Egypt. [1] They are now primarily made in Cairo, Egypt, along what is known as the Street of the Tentmakers (Shari'a al-Khayamiyya, or Suq al-Khayamiyya) centered in the Qasaba of Radwan Bey, a historic covered market built in the ...
The indirection pattern supports low coupling and reuses potential between two elements by assigning the responsibility of mediation between them to an intermediate object. An example of this is the introduction of a controller component for mediation between data (model) and its representation (view) in the model-view-controller pattern.
A Charlieplexed digital clock which controls 90 LEDs with 10 pins of a PIC 16C54 microcontroller.. Charlieplexing (also known as tristate multiplexing, reduced pin-count LED multiplexing, complementary LED drive and crossplexing) is a technique for accessing a large number of LEDs, switches, micro-capacitors or other I/O entities, using relatively few tri-state logic wires from a microcontroller.