backward channel
21High Speed 1 — approaching the Medway Viaducts …
22PlayStation 3 — PS3 redirects here. For other uses, see PS3 (disambiguation). PlayStation 3 …
23Super Audio CD — Media type Optical disc Encoding Digital (DSD) Capacity up to 7.95 GiB/GB …
24History of video game consoles (seventh generation) — Part of a series on …
25Sound Blaster — The Sound Blaster logo The Sound Blaster family of sound cards was the de facto standard for consumer audio on the IBM PC compatible system platform, until the widespread transition to Microsoft Windows 95, which standardized the programming… …
26MythBusters (2011 season) — Country of origin Australia United States Broadcast Original channel Discovery Channel Original run …
27Crank–Nicolson method — In numerical analysis, the Crank–Nicolson method is a finite difference method used for numerically solving the heat equation and similar partial differential equations.[1] It is a second order method in time, implicit in time, and is numerically …
28Nintendo 3DS — 3ds redirects here. For other uses, see 3ds (disambiguation). Nintendo 3DS …
29HDMI — (High Definition Multimedia Interface) …
30MythBusters (2010 season) — Country of origin Australia United States No. of episodes 25 (includes 4 specials) Broadcast Original channel …
