documentation wheels
11PRR S1 — Infobox Locomotive name=Pennsylvania Railroad S1 powertype=Steam caption=Industrial designer Raymond Loewy stands on the front of the S1 railroad=Pennsylvania Railroad gauge=RailGauge|ussg|lk=on builder=Pennsylvania Railroad serialnumber=Altoona… …
12Lunar Roving Vehicle — This article is about the Apollo rovers. For the Soviet robotic rovers, see Lunokhod program. For the planned Chinese robotic rover, see Chang e 3. The Lunar Roving Vehicle (LRV) or lunar rover was a battery powered four wheeled rover used on the …
13M39 Pantserwagen — Type Armoured car Place of origin  Netherlands …
14Colossus computer — Colossus MkI/MkII A Colossus Mark 2 computer. The operator on the left is Dorothy Duboisson. The slanted control panel on the left was used to set the pin patterns on the Lorenz. The bedstead paper tape transport is on the right. Developer Tommy… …
15N441 — The N441 project intends to build a Victorian Railways N class steam locomotive out of the frame of a K class locomotive. The project is being carried out by the Locomotive Restoration Group based out of the Newport railway workshops in Victoria …
16Mouse (computing) — A computer mouse with the most common standard features: two buttons and a scroll wheel, which can also act as a third button In computing, a mouse is a pointing device that functions by detecting two dimensional motion relative to its supporting …
17MegaSquirt — is the registered trademark of an aftermarket electronic fuel injection (EFI) controller designed to be used with a wide range of spark ignition internal combustion engines (i.e., not diesel engines.) It is a complete standalone fuel injection… …
18Tire — This article is about tires used on road vehicles, including pneumatic tires and solid tires. For railroad tires, see railway tires. For other uses, see tire (disambiguation) or tyre.Tires, or tyres (in American and British English, respectively) …
19Chevrolet Corvair — 1965 Chevrolet Corvair Corsa Hardtop Coupe Manufacturer Chevrolet Division of General Motors Production 1959–1969 …
20Opportunity rover — (MER B) Opportunity in April 2003 Operator NASA Mission type Rover …
