Double Trouble

Double Trouble may refer to:

Geography

Film and TV

Film

Television

Double Trouble (Gillan album)

Double Trouble is the fifth album by the British rock band Gillan, released in 1981. It was released as a double album, the first disc containing studio material, and the second containing live recordings. It reached No. 12 in the UK charts. In 1989, Virgin re-released the album, with the same track listing, in CD format. It is the first album to feature Janick Gers, since Bernie Tormé left the group during the tour of Germany in 1981. In fact Tormé was fired because he did not want to participate in the playback TV performance of "No Laughing in Heaven" at "Top of the Pops" on 24 June 1981. Janick Gers came in for the rest of the tour on 25 June 1981.

In 2007, Edsel Demon Music Group released this album with bonus material.

Track listing

Studio LP

Double Trouble (FIRST)

Double Trouble was the 1999 game for the FIRST Robotics Competition, and the first game to feature alliances.

Field

The playing field is a carpeted, rectangular area. Alliances score points by positioning "floppies," their robots, and a "puck" on the playing field. "Floppies" are light-weight, pillow-like objects with Velcro-loop material located in its centre and around its perimeter. The "puck" is a short, octagonal platform that rolls freely on castor wheels. Around the perimeter of the field are four stations for human players, who may throw floppies to each other or onto the playing field. Two additional areas around the field are for the human players who control the robots. At the start of each match, each human player station contains three of the alliance's floppies. Four floppies per alliance are located on the playing field. The floppies are color-coded to identify alliance ownership.

Robots

Each robot can weigh up to 130 lb (59 kg), and must start each match small enough to fit inside a 30" x 36" x 48" space. The robots are powered by two Skil 12 volt rechargeable batteries and use motors from Skil, Delco, Fischer-Price, and Delphi Interior and Lighting, speed controllers from Tekin, pumps from McCord Winn Textron, air cylinders and valves from Numatics, Inc., and a programmable control system supplied by FIRST. Drivers use joysticks from CH Products and switches from Honeywell to remotely control the robots via a radio link which uses RNet wireless modems from Motorola.