DS1 or DS-1 may refer to: *

BOSS DS-1 The Boss DS-1 is a distortion pedal for guitar, manufactured by the Roland Corporation under the brand name Boss since 1978. The first distortion effects unit made by Boss, it has become a classic effect, used by many notable guitar players. B ...

, a guitar distortion pedal * Digital Signal 1, a T-carrier signaling scheme devised by Bell Labs *

Deep Space 1 ''Deep Space 1'' (DS1) was a NASA technology demonstration spacecraft which flew by an asteroid and a comet. It was part of the New Millennium Program, dedicated to testing advanced technologies. Launched on 24 October 1998, the ''Deep Space ...

, a mission to 9969 Braille & 19P/Borrelly * DS-1 (drug), a selective GABA_A α4β3δ agonist drug * South African Class DS1, a diesel locomotive class * Datsun ''DS-1'', a car by Nissan, see Datsun DS Series * ''

Dark Souls is a series of action role-playing games created by Hidetaka Miyazaki of FromSoftware and published by Bandai Namco Entertainment. The series began with the release of '' Dark Souls'' (2011) and has seen two sequels, ''Dark Souls II'' (2014) ...

'', an action role-playing game *

Dead Space (2008 video game) ''Dead Space'' is a 2008 survival horror video game developed by EA Redwood Shores and published by Electronic Arts. It was released for PlayStation 3, Xbox 360, and Microsoft Windows as the debut entry in the ''Dead Space'' series. Set on a ...

, a survival horror game * VR Class Ds1, a Finnish railbus class

See also