Die

Die usually refers to the cessation of life.

Die may also refer to:

Objects

Other

Music

Die (integrated circuit)

A die in the context of integrated circuits is a small block of semiconducting material, on which a given functional circuit is fabricated. Typically, integrated circuits are produced in large batches on a single wafer of electronic-grade silicon (EGS) or other semiconductor (such as GaAs) through processes such as photolithography. The wafer is cut (“diced”) into many pieces, each containing one copy of the circuit. Each of these pieces is called a die.

There are three commonly used plural forms: dice, dies, and die.

Images

Single NPN bipolar junction transistor die.

Single NPN bipolar junction transistor die.

Close-up of an RGB light-emitting diode, showing the three individual silicon dice.

Close-up of an RGB light-emitting diode, showing the three individual silicon dice.

A small-scale integrated circuit die, with bond wires attached.

A small-scale integrated circuit die, with bond wires attached.

A VLSI integrated-circuit die.

A VLSI integrated-circuit die.

Die (manufacturing)

A die is a specialized tool used in manufacturing industries to cut or shape material mostly using a press. Like molds, dies are generally customized to the item they are used to create. Products made with dies range from simple paper clips to complex pieces used in advanced technology.

Die forming

Forming dies are typically made by tool and die makers and put into production after mounting into a press. The die is a metal block that is used for forming materials like sheet metal and plastic. For the vacuum forming of plastic sheet only a single form is used, typically to form transparent plastic containers (called blister packs) for merchandise. Vacuum forming is considered a simple molding thermoforming process but uses the same principles as die forming. For the forming of sheet metal, such as automobile body parts, two parts may be used: one, called the punch, performs the stretching, bending, and/or blanking operation, while another part, called the die block, securely clamps the workpiece and provides similar stretching, bending, and/or blanking operation. The workpiece may pass through several stages using different tools or operations to obtain the final form. In the case of an automotive component there will usually be a shearing operation after the main forming is done and then additional crimping or rolling operations to ensure that all sharp edges are hidden and to add rigidity to the panel.

Rake

Rake may refer to:

Arts

Music

Rake (band)

Rake. was an art rock/noise rock musical ensemble from Northern Virginia (near Washington, DC), founded in 1989. Not aligned with the post-punk/hardcore bands more commonly associated with the local underground music scene, Rake. took a more experimental route and were more closely associated with fellow Virginia-based bands Pelt and Wingtip Sloat. Throughout the 1990s, a relationship cemented via their principal label, VHF Records.

Band members Vinnie Van Go-Go (a.k.a. VVGG, a.k.a. OASTEM! Jim), Bill Kellum, and C-Man (Carl Moller) released their first record in 1989, a 7” 45 rpm single called "Cow Song" and the follow-up EP "Motorcycle Shoes" in 1990. The punkish leanings on these recordings were soon superseded by more experimental offerings such as the cassette "The Day I Remembered Seeing Ice" and the LP Rake Is My Co-Pilot, the latter featuring a sidelong extemporization on the lead song from the "Motorcycle Shoes" EP. The band's early recordings featured (mostly shouted) vocals, but the band's later work was generally instrumental in nature. Although Rake.'s main instruments were electric guitar, bass and drums, they made liberal use of tape loops, synthesizers, static, and anything else they saw fit. The band's sound reached a highbrow, minimalistic/ambient peak on 1998 album Resume The Cosmos, which was released by Australian label Camera Obscura but their aesthetic is best summed up by their double CD release The Art Ensemble of Rake/The Tell-Tale Moog which combined lengthy improvisations with found sounds, field recordings and harsh edits. The second disc was largely indexed at 60-second intervals, regardless of the musical content, although one 5-second section was simply a recording of a male voice saying, "Look out: rattlesnake!".

Lock picking

Lock picking is the craft of unlocking a lock by analyzing and manipulating the components of the lock device without the original key. In addition, ideal lock picking should not damage the lock itself, allowing it to be rekeyed for later use, which is especially important with antique locks that would be impossible to replace if destructive entry methods were used. Although lock picking can be associated with criminal intent, it is an essential skill for the legal profession of locksmithing, and is often pursued by law abiding citizens as a useful skill to learn or simply a hobby. The move towards combination locks for high security items such as safes was intended to remove the weakest part of the lock: its keyhole.

In normal situations, it is almost always easier to gain access by some means other than lock picking. Most common locks can be quickly and easily opened using a drill, bolt cutters, padlock shim, a bump key, or a hydraulic jack. The hasp, door, or fixture they are attached to can be cut, broken, unscrewed or otherwise removed, windows can be broken, etc. Therefore, a lock that offers high resistance to picking does not necessarily make unauthorized access more difficult, but will make surreptitious unauthorized access more difficult. Locks are often used in combination with alarms to provide layered security.