channel switch selector
31Microsoft SideWinder — First generation Microsoft SideWinder gamepad Microsoft SideWinder is the general name given to the family of digital game controllers developed by Microsoft for PCs. Although intended only for use with Microsoft Windows, Microsoft SideWinder… …
32Highgate Wood Telephone Exchange — Highgate Wood is a suburb in North London that was chosen as the site of a trial for an electronic telephone exchange built by members from Joint Electronic Research Council (JERC), which was formed in 1956 and consisted of the British Post… …
33LTR MultiNet — Systems are APCO 16 compliant LTR Trunked Radio Systems and thus are mostly found in use as public safety systems. LTR MultiNet systems usually have one or more status channels that act like a control channel in a Motorola or EDACS system,… …
34Cellular network — Top of a cellular radio tower A cellular network is a radio network distributed over land areas called cells, each served by at least one fixed location transceiver known as a cell site or base station. When joined together these cells provide… …
35Comparison of layout engines (Cascading Style Sheets) — Cascading Style Sheets CSS Animations Dynamic CSS Comparison of layout engines Comparison of stylesheet languages Internet Explorer box model bug CSS Zen Garden The Zen of CSS Design CSSTidy Style sheet Tableless web design Holy Grail (web… …
36DJ mixer — A Numark DM2002X Pro Master DJ mixer. A DJ mixer is a type of audio mixing console used by disc jockeys. The key features that differentiate a DJ mixer from other types of audio mixers are the ability to redirect (cue) a non playing source to… …
37AR-15 — The AR 15 comes in many sizes and has many options, depending on the manufacturer. The part shown bottom center is the lower receiver, which under US law is the component legally considered the firearm . Type …
38Reason (software) — Reason Reason 4 on Microsoft Windows 7 …
39Honda CB750 — Manufacturer Honda Production 1969–2003, 2007 Class Sport bike or standard …
40D-37C — The D 37C is the computer component of the all inertial NS 17 Missile Guidance Set (MGS) for accurately navigating to its target thousands of miles away. The NS 17 MGS was used in the Minuteman II (LGM 30F) ICBM. The MGS, originally designed and… …
