pin-type melt grid
1Ball grid array — For other uses, see BGA (disambiguation). Intel Embedded Pentium MMX (bottom view) A ball grid array (BGA) is a type of surface mount packaging used for integrated circuits. Contents …
2Surface-mount technology — (SMT) is a method for constructing electronic circuits in which the components (SMC, or Surface Mounted Components) are mounted directly onto the surface of printed circuit boards (PCBs). Electronic devices so made are called surface mount… …
3Mathematics and Physical Sciences — ▪ 2003 Introduction Mathematics Mathematics in 2002 was marked by two discoveries in number theory. The first may have practical implications; the second satisfied a 150 year old curiosity. Computer scientist Manindra Agrawal of the… …
4Soldering — For the song, see Soldering (song). For the product, see Solder. Desoldering a contact from a wire. Soldering is a process in which two or more metal items are joined together by melting and flowing a filler metal (solder) into the joint, the… …
5building construction — Techniques and industry involved in the assembly and erection of structures. Early humans built primarily for shelter, using simple methods. Building materials came from the land, and fabrication was dictated by the limits of the materials and… …
6Réchauffement climatique — Cet article concerne le réchauffement climatique. Pour les variations cycliques de l histoire du climat, voir changement climatique. Différence de température globale moyenne de …
7Changement Climatique Global — Réchauffement climatique  Cet article concerne réchauffement climatique. Pour les variations cycliques de l histoire du climat, voir changement climatique …
8Changement climatique global — Réchauffement climatique  Cet article concerne réchauffement climatique. Pour les variations cycliques de l histoire du climat, voir changement climatique …
9Conséquences du réchauffement climatique — Réchauffement climatique  Cet article concerne réchauffement climatique. Pour les variations cycliques de l histoire du climat, voir changement climatique …
10Crise climatique — Réchauffement climatique  Cet article concerne réchauffement climatique. Pour les variations cycliques de l histoire du climat, voir changement climatique …
