Retrieved August 23,

Retrieved October 11, Samsung Electronics Co. A micro USB port is also added, to provide additional power to the docked device, as well as a small fan inside to prevent the lens fogging. Retrieved March 30, The Verge. Retrieved October 4, Preis Bewertung Ähnlich Preisentwicklung. Free viewpoint television degree video VR photography Omnidirectional camera.

Applications of virtual reality Artificial reality Augmented reality Degrees of freedom Immersion Projection augmented model Real life Reality—virtuality continuum Room-scale Telepresence Virtual reality sickness Virtual world persistent. An updated model, SM-R, with support for the larger Note 8 was unveiled on 15 September , for release alongside the phone. Login loginname Profil bearbeiten Abonnierte Newsletter Abmelden. Retrieved August 23, Samsung also unveiled a handheld Gear VR Controller accessory, which is bundled with the updated model, and will be available as a standalone accessory for existing devices. CBS Interactive. Positional tracking Eye tracking Finger tracking Simultaneous localization and mapping. It was released on November 20, Alle anzeigen Weniger anzeigen. A trackpad is located on the right of the device, home and back buttons are located just above it.

This edition has again a few minor changes compared to the previous iterations. With the release of the Galaxy S4 in , Samsung formed an official team dedicated to developing a virtual reality based device that would work with a smartphone. Der Tragekomfort könnte aber besser sein. Augmented Reality is only available on mobile or tablet devices. Was hat Ihnen nicht gefallen? Samsung Galaxy Samsung Gear. It remains compatible with existing supported devices. Login loginname Profil bearbeiten Abonnierte Newsletter Abmelden. Login loginname Profil bearbeiten Abonnierte Newsletter Abmelden. Retrieved June 11,

Update your device or try on another device. When in use, a compatible Samsung Galaxy device acts as the headset's display and processor, while the Gear VR unit itself acts as the controller, which contains the field of view , as well as a custom inertial measurement unit , or IMU, for rotational tracking, which connects to the smartphone via USB-C or micro-USB. Wikimedia Commons. Download as PDF Printable version. Help Learn to edit Community portal Recent changes Upload file. Samsung also unveiled a handheld Gear VR Controller accessory, which is bundled with the updated model, and will be available as a standalone accessory for existing devices. Omnidirectional treadmill Wearable computer Haptic suit Display Head-mounted display optical Head-up display Virtual retinal display Virtual reality headset comparison. Your device is not compatible.

Omnidirectional treadmill Wearable computer Haptic suit. Technology portal. Samsung Electronics America. Engadget UK. Namespaces Article Talk. An updated model, SM-R, with support for the larger Note 8 was unveiled on 15 September , for release alongside the phone. Retrieved November 26, The focus can be adjusted using the wheel at the top of the headset. Sorry, the model can't be displayed.

Smartphone-Newsletter Sie haben es fast geschafft! From Wikipedia, the free encyclopedia. CBS Interactive. Samsung also unveiled a handheld Gear VR Controller accessory, which is bundled with the updated model, and will be available as a standalone accessory for existing devices. Oculus Home is also the main line for software distribution on the Gear VR. However, mobile phone technology at the time the patent was submitted limited the degree of quality and performance possible. Retrieved October 11, Retrieved August 23, From September 30, on all Samsung XR user accounts will be disabled and removed and the according account information and data will be permanently deleted from the Samsung XR service. Zoom Double click on model or scroll anywhere or Pinch touch.

Pre-orders for the device went live on Amazon, Bestbuy and Samsung on November 10, and the device was sold out on the day of release. Positional tracking Eye tracking Finger tracking Simultaneous localization and mapping. Vox Media. Retrieved October 11, Testnote der Redaktion 3,4 befriedigend. Download as PDF Printable version. Help Learn to edit Community portal Recent changes Upload file. Retrieved September 14,

Samsung Galaxy Samsung Gear. From Wikipedia, the free encyclopedia. Doch welche Technik steckt dahinter? From September 30, on all Samsung XR user accounts will be disabled and removed and the according account information and data will be permanently deleted from the Samsung XR service. Was hat Ihnen nicht gefallen? Der Tragekomfort könnte aber besser sein. From Wikipedia, the free encyclopedia. Zwei Linsen — eine für jedes Auge — setzen die sich überlagernden Abschnitte dann wieder zu einem Bild zusammen und erzeugen somit einen deutlich wahrnehmbaren 3D-Effekt. Premium videos from the service are accessible until September 30, Preis Bewertung Ähnlich Preisentwicklung.

Retrieved October 30, Ars Technica. Show 3D model information. All published videos will be removed from the Samsung XR service. Ähnliche Produkte. Minecraft für Gear VR: Das habe ich gebaut? Premium videos from the service are accessible until September 30, Der Tragekomfort könnte aber besser sein. Free viewpoint television degree video VR photography Omnidirectional camera. This was one of the first ideas of using a mobile phone as the display for a HMD.

Retrieved November 24, On May 11, Samsung announced that it will be ending service for its XR applications. Login loginname Profil bearbeiten Abonnierte Newsletter Abmelden. Smartphone-Newsletter Sie haben es fast geschafft! Retrieved September 14, The service will terminate as a whole on September 30, Free viewpoint television degree video VR photography Omnidirectional camera. Das macht sich beim Tragen bemerkbar.

Virtual reality headset. Official website. Samsung Galaxy Samsung Gear. Retrieved May 11, Virtual reality headset. Omnidirectional treadmill Wearable computer Haptic suit. Premium videos from the service are accessible until September 30, Doch welche Technik steckt dahinter? Navigation basics All controls.

When in use, a compatible Samsung Galaxy device acts as the headset's display and processor, while the Gear VR unit itself acts as the controller, which contains the field of view , as well as a custom inertial measurement unit , or IMU, for rotational tracking, which connects to the smartphone via USB-C or micro-USB. Adapters are provided for use with older devices using micro USB connectors. Views Read Edit View history. Realität durch die Technikwelt — erst jetzt nimmt sie nach wenig erfolgreichen Experimenten in der Vergangenheit konkrete Formen an. Ähnliche Produkte. Retrieved November 24, On May 11, Samsung announced that it will be ending service for its XR applications. Premium videos from the service are accessible until September 30,

Virtual reality headset. Download as PDF Printable version. Virtual Studio. While this team developed multiple different prototypes, the performance and display despite the Galaxy S4 having a Full HD display were not yet up to standards. Minecraft für Gear VR: Das habe ich gebaut? Retrieved November 24, Pre-orders for the device went live on Amazon, Bestbuy and Samsung on November 10, and the device was sold out on the day of release. Oculus Home is also the main line for software distribution on the Gear VR.

The service will terminate as a whole on September 30, A USB-C port is located on the bottom of the headset. Was hat Ihnen nicht gefallen? Adapters are provided for use with older devices using micro USB connectors. Realität durch die Technikwelt — erst jetzt nimmt sie nach wenig erfolgreichen Experimenten in der Vergangenheit konkrete Formen an. Free viewpoint television degree video VR photography Omnidirectional camera. Oculus Home is also the main line for software distribution on the Gear VR. The app will be removed from the Oculus and Microsoft Mixed Reality stores. Retrieved August 23,

Wie wirkt sich das in VR aus? August 8, A USB-C port is located on the bottom of the headset. The focus can be adjusted using the wheel at the top of the headset. Samsung also unveiled a handheld Gear VR Controller accessory, which is bundled with the updated model, and will be available as a standalone accessory for existing devices. Ars Technica. Omnidirectional treadmill Wearable computer Haptic suit Display Head-mounted display optical Head-up display Virtual retinal display Virtual reality headset comparison. So funktioniert die Gear VR. Retrieved November 26,

Samsung Oculus VR. Samsung Electronics America. Bitte wählen Sie aus, was Ihnen nicht gefallen hat. The focus can be adjusted using the wheel at the top of the headset. Der Tragekomfort könnte aber besser sein. Was hat Ihnen nicht gefallen? The mobile app will also be removed from the Galaxy Store and Google Play. When in use, a compatible Samsung Galaxy device acts as the headset's display and processor, while the Gear VR unit itself acts as the controller, which contains the field of view , as well as a custom inertial measurement unit , or IMU, for rotational tracking, which connects to the smartphone via USB-C or micro-USB.

Retrieved June 11, When in use, a compatible Samsung Galaxy device acts as the headset's display and processor, while the Gear VR unit itself acts as the controller, which contains the field of view , as well as a custom inertial measurement unit , or IMU, for rotational tracking, which connects to the smartphone via USB-C or micro-USB. Samsung Galaxy Samsung Gear. Model Inspector. Virtual reality headset. Please try again. Applications of virtual reality Artificial reality Augmented reality Degrees of freedom Immersion Projection augmented model Real life Reality—virtuality continuum Room-scale Telepresence Virtual reality sickness Virtual world persistent. Preis Bewertung Ähnlich Preisentwicklung. Retrieved September 1, Android Central.

BGR India. Testnote der Redaktion 3,4 befriedigend. Engadget UK. Samsung Gear. So funktioniert die Gear VR. An updated model, SM-R, with support for the larger Note 8 was unveiled on 15 September , for release alongside the phone. Navigiert wird neben Handbewegungen mit der Touch-Fläche. Applications of virtual reality Artificial reality Augmented reality Degrees of freedom Immersion Projection augmented model Real life Reality—virtuality continuum Room-scale Telepresence Virtual reality sickness Virtual world persistent. Pre-orders for the device went live on Amazon, Bestbuy and Samsung on November 10, and the device was sold out on the day of release. Gear Gear VR.

BGR India. Volume can be adjusted through the volume rockers also found on the right hand side. Mixed and virtual reality. Asynchronous reprojection Foveated rendering Image-based modeling and rendering. When in use, a compatible Samsung Galaxy device acts as the headset's display and processor, while the Gear VR unit itself acts as the controller, which contains the field of view , as well as a custom inertial measurement unit , or IMU, for rotational tracking, which connects to the smartphone via USB-C or micro-USB. The app will be removed from the Oculus and Microsoft Mixed Reality stores. Zwei Linsen — eine für jedes Auge — setzen die sich überlagernden Abschnitte dann wieder zu einem Bild zusammen und erzeugen somit einen deutlich wahrnehmbaren 3D-Effekt. This edition was mainly released for developers so they could get an understanding of how the device worked and so they could create content which would be ready for the official release of the consumer version of the device.

Official website. Please try again. A trackpad is located on the right of the device, home and back buttons are located just above it. Retrieved October 30, Samsung Galaxy Samsung Gear. For compatibility reasons, 3D is not available see requirements. The Gear VR headset also includes a touchpad and back button on the side, as well as a proximity sensor to detect when the headset is on. Omnidirectional treadmill Wearable computer Haptic suit Display Head-mounted display optical Head-up display Virtual retinal display Virtual reality headset comparison.

Login loginname Profil bearbeiten Abonnierte Newsletter Abmelden. Positional tracking Eye tracking Finger tracking Simultaneous localization and mapping. Free viewpoint television degree video VR photography Omnidirectional camera. The Verge. The Gear VR was first announced on September 3, For compatibility reasons, 3D is not available see requirements. The Gear VR was first announced on September 3, Your version of is too old to display models in AR. Asynchronous reprojection Foveated rendering Image-based modeling and rendering.

The Samsung XR mobile app will no longer be supported on Android devices. Preis Bewertung Ähnlich Preisentwicklung. Der Tragekomfort könnte aber besser sein. Download as PDF Printable version. Retrieved May 11, It remains compatible with existing supported devices. An updated model, SM-R, with support for the larger Note 8 was unveiled on 15 September , for release alongside the phone. Applications of virtual reality Artificial reality Augmented reality Degrees of freedom Immersion Projection augmented model Real life Reality—virtuality continuum Room-scale Telepresence Virtual reality sickness Virtual world persistent.

Navigation basics All controls. Samsung Gear. Retrieved August 17, Realität durch die Technikwelt — erst jetzt nimmt sie nach wenig erfolgreichen Experimenten in der Vergangenheit konkrete Formen an. Retrieved May 11, Premium videos from the service are accessible until September 30, Select an annotation. The headset was released on November 27, Connection error.

Views Read Edit View history. Redirected from GearVR. Klappe auf, S-Klasse rein und ab geht es in die virtuelle Realität. Positional tracking Eye tracking Finger tracking Simultaneous localization and mapping. Retrieved October 4, Der Test! A micro USB port is also added, to provide additional power to the docked device, as well as a small fan inside to prevent the lens fogging. Retrieved September 1,

The Gear VR headset also includes a touchpad and back button on the side, as well as a proximity sensor to detect when the headset is on. This version was only compatible with the Galaxy Note 4. Adapters are provided for use with older devices using micro USB connectors. To view this model in virtual reality:. August 8, Retrieved October 30, Omnidirectional treadmill Wearable computer Haptic suit. With the release of the Galaxy S4 in , Samsung formed an official team dedicated to developing a virtual reality based device that would work with a smartphone. Vox Media. This edition was mainly released for developers so they could get an understanding of how the device worked and so they could create content which would be ready for the official release of the consumer version of the device.

Android Central. Samsung also unveiled a handheld Gear VR Controller accessory, which is bundled with the updated model, and will be available as a standalone accessory for existing devices. Wikimedia Commons. The focus can be adjusted using the wheel at the top of the headset. Preis Bewertung Ähnlich Preisentwicklung. Retrieved October 16, Der Test! Australasian Journal of Educational Technology. Smartphone-Newsletter Sie haben es fast geschafft! This version was only compatible with the Galaxy Note 4.

Preis Bewertung Ähnlich Preisentwicklung. Retrieved August 23, Adapters are provided for use with older devices using micro USB connectors. Retrieved March 30, Retrieved October 30, Alle anzeigen Weniger anzeigen. Klappe auf, S-Klasse rein und ab geht es in die virtuelle Realität. On May 11, Samsung announced that it will be ending service for its XR applications. The SM-R model was released alongside the Samsung Galaxy Note 7 , and features minor changes, including an improved field of view, increased cushioning, a flat trackpad, and changes to the cover and body of the device to reduce glare.

Retrieved June 11, Link copy. Login loginname Profil bearbeiten Abonnierte Newsletter Abmelden. Zudem ist die Installation unkompliziert, die Bedienung klappt präzise, die App-Vielfalt wächst. The Verge. Virtual Studio. Official website. This version was only compatible with the Galaxy Note 4. Premium videos from the service are accessible until September 30,

The port is also capable of data transfer. The mobile app will also be removed from the Galaxy Store and Google Play. Retrieved August 17, Was hat Ihnen nicht gefallen? Add to cart. Retrieved May 11, Premium videos from the service are accessible until September 30, Ähnliche Produkte.

Australasian Journal of Educational Technology. Connection error. Vox Media. Realität durch die Technikwelt — erst jetzt nimmt sie nach wenig erfolgreichen Experimenten in der Vergangenheit konkrete Formen an. Smartphone-Newsletter Sie haben es fast geschafft! Omnidirectional treadmill Wearable computer Haptic suit Display Head-mounted display optical Head-up display Virtual retinal display Virtual reality headset comparison. Retrieved November 26, Views Read Edit View history. This was one of the first ideas of using a mobile phone as the display for a HMD. Retrieved October 30,

Free viewpoint television degree video VR photography Omnidirectional camera. Australasian Journal of Educational Technology. All published videos will be removed from the Samsung XR service. Gear Gear VR. Help Learn to edit Community portal Recent changes Upload file. Namespaces Article Talk. Retrieved December 10, Retrieved August 17,

Retrieved September 14, Retrieved November 26, Retrieved November 24, Samsung Oculus VR. From September 30, on all Samsung XR user accounts will be disabled and removed and the according account information and data will be permanently deleted from the Samsung XR service. Omnidirectional treadmill Wearable computer Haptic suit. The primary appeal of the Gear VR is for mobile virtual-reality based gaming and simulations, however, recent interest is growing in the effective use of this device in science and medical education. Zwei Linsen — eine für jedes Auge — setzen die sich überlagernden Abschnitte dann wieder zu einem Bild zusammen und erzeugen somit einen deutlich wahrnehmbaren 3D-Effekt. This version was only compatible with the Galaxy Note 4.

This edition has again a few minor changes compared to the previous iterations. Premium videos from the service are accessible until September 30, Please try again. Mixed and virtual reality. Realität durch die Technikwelt — erst jetzt nimmt sie nach wenig erfolgreichen Experimenten in der Vergangenheit konkrete Formen an. On May 11, Samsung announced that it will be ending service for its XR applications. This was one of the first ideas of using a mobile phone as the display for a HMD. CBS Interactive. Samsung Electronics Co.

Virtual reality headset. To view this model in virtual reality:. Samsung Oculus VR. Retrieved October 4, AR is not available for this model yet. Samsung Electronics America. Namespaces Article Talk. On May 11, Samsung announced that it will be ending service for its XR applications.

The SM-R model was released alongside the Samsung Galaxy Note 7 , and features minor changes, including an improved field of view, increased cushioning, a flat trackpad, and changes to the cover and body of the device to reduce glare. Omnidirectional treadmill Wearable computer Haptic suit Display Head-mounted display optical Head-up display Virtual retinal display Virtual reality headset comparison. CBS Interactive. From Wikipedia, the free encyclopedia. Augmented Reality is only available on mobile or tablet devices. Retrieved May 11, The service will terminate as a whole on September 30, Testnote der Redaktion 3,1 befriedigend. The service will terminate as a whole on September 30, Smartphone-Newsletter Sie haben es fast geschafft!

Samsung Electronics Co. Pre-orders for the device went live on Amazon, Bestbuy and Samsung on November 10, and the device was sold out on the day of release. Samsung Galaxy Samsung Gear. A USB-C port is located on the bottom of the headset. Bitte wählen Sie aus, was Ihnen nicht gefallen hat. Retrieved October 30, Der Test! The Gear VR was first announced on September 3, From Wikipedia, the free encyclopedia.

For compatibility reasons, 3D is not available see requirements. A trackpad is located on the right of the device, home and back buttons are located just above it. AR is not available for this model yet. Der Tragekomfort könnte aber besser sein. CBS Interactive. Pre-orders for the device went live on Amazon, Bestbuy and Samsung on November 10, and the device was sold out on the day of release. Update your device or try on another device. Pre-orders for the device went live on Amazon, Bestbuy and Samsung on November 10, and the device was sold out on the day of release. Samsung Gear. Namespaces Article Talk.

Navigation basics All controls. From Wikipedia, the free encyclopedia. The Verge. Model Inspector. BGR India. The headset was released on November 27, Your device is not compatible. Retrieved August 23, This version was only compatible with the Galaxy Note 4.

Retrieved September 1, The Samsung XR mobile app will no longer be supported on Android devices. CBS Interactive. Zoom Double click on model or scroll anywhere or Pinch touch. The app will be removed from the Oculus and Microsoft Mixed Reality stores. A trackpad is located on the right of the device, home and back buttons are located just above it. A USB-C port is located on the bottom of the headset. Preis Bewertung Ähnlich Preisentwicklung.

Also share? Gefällt mir Gefällt mir nicht. The service will terminate as a whole on September 30, With the release of the Galaxy S4 in , Samsung formed an official team dedicated to developing a virtual reality based device that would work with a smartphone. Applications of virtual reality Artificial reality Augmented reality Degrees of freedom Immersion Projection augmented model Real life Reality—virtuality continuum Room-scale Telepresence Virtual reality sickness Virtual world persistent. The Samsung XR mobile app will no longer be supported on Android devices. The port is also capable of data transfer. Augmented Reality is only available on mobile or tablet devices. When in use, a compatible Samsung Galaxy device acts as the headset's display and processor, while the Gear VR unit itself acts as the controller, which contains the field of view , as well as a custom inertial measurement unit , or IMU, for rotational tracking, which connects to the smartphone via USB-C or micro-USB. Asynchronous reprojection Foveated rendering Image-based modeling and rendering.

Free viewpoint television degree video VR photography Omnidirectional camera. Vox Media. Retrieved October 4, Samsung Electronics America. All published videos will be removed from the Samsung XR service. Retrieved October 4, AR is not available for this model yet. Retrieved November 26, Smartphone-Newsletter Sie haben es fast geschafft! Head-mounted display optical Head-up display Virtual retinal display Virtual reality headset comparison.

When in use, a compatible Samsung Galaxy device acts as the headset's display and processor, while the Gear VR unit itself acts as the controller, which contains the field of view , as well as a custom inertial measurement unit , or IMU, for rotational tracking, which connects to the smartphone via USB-C or micro-USB. The primary appeal of the Gear VR is for mobile virtual-reality based gaming and simulations, however, recent interest is growing in the effective use of this device in science and medical education. This edition was mainly released for developers so they could get an understanding of how the device worked and so they could create content which would be ready for the official release of the consumer version of the device. Positional tracking Eye tracking Finger tracking Simultaneous localization and mapping. Retrieved October 30, Zudem ist die Installation unkompliziert, die Bedienung klappt präzise, die App-Vielfalt wächst. The app will be removed from the Oculus and Microsoft Mixed Reality stores. The Gear VR was first announced on September 3, All published videos will be removed from the Samsung XR service. A micro USB port is also added, to provide additional power to the docked device, as well as a small fan inside to prevent the lens fogging.

Virtual reality headset. The headset was released on November 27, Asynchronous reprojection Foveated rendering Image-based modeling and rendering. The primary appeal of the Gear VR is for mobile virtual-reality based gaming and simulations, however, recent interest is growing in the effective use of this device in science and medical education. Gefällt mir Gefällt mir nicht. Views Read Edit View history. Ähnliche Produkte. Positional tracking Eye tracking Finger tracking Simultaneous localization and mapping. Mixed and virtual reality.

The primary appeal of the Gear VR is for mobile virtual-reality based gaming and simulations, however, recent interest is growing in the effective use of this device in science and medical education. The service will terminate as a whole on September 30, Testnote der Redaktion 3,1 befriedigend. Virtual Studio. This version was only compatible with the Galaxy Note 4. Retrieved November 24, Wie wirkt sich das in VR aus? Zwei Linsen — eine für jedes Auge — setzen die sich überlagernden Abschnitte dann wieder zu einem Bild zusammen und erzeugen somit einen deutlich wahrnehmbaren 3D-Effekt.

So funktioniert die Gear VR. Samsung Galaxy Samsung Gear. This edition has again a few minor changes compared to the previous iterations. Wikimedia Commons. The port is also capable of data transfer. Please try again. Samsung Oculus VR. Download as PDF Printable version.

The service will terminate as a whole on September 30, CBS Interactive. This edition was mainly released for developers so they could get an understanding of how the device worked and so they could create content which would be ready for the official release of the consumer version of the device. Was hat Ihnen nicht gefallen? Retrieved June 11, Minecraft für Gear VR: Das habe ich gebaut? Retrieved November 26, Samsung Galaxy Samsung Gear.

Help Learn to edit Community portal Recent changes Upload file. Was hat Ihnen nicht gefallen? The SM-R model was released alongside the Samsung Galaxy Note 7 , and features minor changes, including an improved field of view, increased cushioning, a flat trackpad, and changes to the cover and body of the device to reduce glare. Smartphone-Newsletter Sie haben es fast geschafft! It remains compatible with existing supported devices. Pre-orders for the device went live on Amazon, Bestbuy and Samsung on November 10, and the device was sold out on the day of release. Smartphone-Newsletter Sie haben es fast geschafft! When in use, a compatible Samsung Galaxy device acts as the headset's display and processor, while the Gear VR unit itself acts as the controller, which contains the field of view , as well as a custom inertial measurement unit , or IMU, for rotational tracking, which connects to the smartphone via USB-C or micro-USB.

From September 30, on all Samsung XR user accounts will be disabled and removed and the according account information and data will be permanently deleted from the Samsung XR service. On May 11, Samsung announced that it will be ending service for its XR applications. Model Inspector. An updated model, SM-R, with support for the larger Note 8 was unveiled on 15 September , for release alongside the phone. Ars Technica. The service will terminate as a whole on September 30, Retrieved September 1, However, mobile phone technology at the time the patent was submitted limited the degree of quality and performance possible.

The headset was released on November 27, Update your device or try on another device. This edition has again a few minor changes compared to the previous iterations. Smartphone-Newsletter Sie haben es fast geschafft! Zwei Linsen — eine für jedes Auge — setzen die sich überlagernden Abschnitte dann wieder zu einem Bild zusammen und erzeugen somit einen deutlich wahrnehmbaren 3D-Effekt. Official website. Please check out our FAQ to learn how to fix this issue. Technology portal. Add to cart.

Retrieved October 11, A USB-C port is located on the bottom of the headset. CBS Interactive. An updated model, SM-R, with support for the larger Note 8 was unveiled on 15 September , for release alongside the phone. Retrieved October 16, It looks like your browser or this site is blocking some scripts or cookies necessary to properly display the viewer. Volume can be adjusted through the volume rockers also found on the right hand side. Der Tragekomfort könnte aber besser sein. A USB-C port is located on the bottom of the headset.