Every week brings you interesting and unexpected VR/AR/AI information
Let you quickly understand these news that can change the future technology life
Bring more money after the meal!
What's new and interesting in the VR world this week? What are you looking for?
Ten times the current performance! Google R & D monocular 20 million pixel OLED display
Earlier, Clay Bavor, vice president of Google's VR/AR division, demonstrated a project currently under development to develop a VR-optimized OLED panel that can deliver 20 million pixels for each eye. He stated that the pixels of this display are 10 times that of any VR display on the market.
The birth of this display broke the prediction of monocular 4Kx4K resolution of 2021 by Michael Abrash (Oculus chief scientist). He also said that he had already experienced relevant scenes in the laboratory and the picture was very shocking. However, this technology still has a very big challenge. It wants to make a 20-megapixel monocular camera operate at a frame rate of 90-120 fps and operate at a transmission rate of 50-100 Gb/s.
Sony PSVR glove controller patent exposure!
Some time ago Sony had stated that it had considered PSVR's glove controller, but this project has not yet been implemented. Sony's new patent exposure recently demonstrated the prototype of the PlayStation VR head-mounted glove controller.
In this patent, the working principle of the glove is shown. A flexible sensor is added to the finger of the glove controller, and various gesture recognitions can be added to the sensor recognition system. That is, the user can control everything in the virtual reality world with only gesture operations.
In the patent, the touchpad that interacts with the thumb and the index finger is also introduced. For the glove controller, this is a new way of handling. At present, the operating mode of control gloves has been varied, but tactile feedback is still the most important one. At present, only one patent is being exposed, and Sony's real glove controller is still out of sight.
A miniature OLED display prototype of the LOMID project has been produced
LOMID was selected as a project of the European Union H2020 in 2015 to develop new OLED microdisplays for virtual reality and augmented reality applications, and the design goal is based on lightweight VR glasses. Recently, the microdisplay of the LOMID project was exposed. It consists of two components: a silicon chip that controls pixels and an OLED display.
The most significant feature of this microdisplay is that the resolution can be extended to "Full HD", with a resolution of 1920 x 1200 pixels, a screen diagonal size of approximately 1 inch (25 mm), and a refresh rate of 120 Hz for a microdisplay. The specifications are strong. At present its first prototype has been produced.
AR glasses dynamic focus technology! Lumus Collaborates with Deep Optics
Recently, transparent AR display developer Lumus and electronic lens manufacturer Deep Optics announced new cooperation content. They superimposed on Lumus lens through Deep Optics lens, making AR glasses display the same clear picture at long distance and close distance. , And without affecting the field of view, at the same time there will be no image distortion or change the size of the glasses.
In current AR glasses, users can focus on long-distance content but cannot focus on close-range objects. With this LC-based dynamic lens technology, smart glasses can automatically provide close-to-distance or distant-object clarity. view. This is a dynamic focusing technique on the Lumus AR optics.
Do you want a device like the Conan glasses in the animation?
In the sport of golf, if it is possible to wear a pair of glasses to display and provide real-time information, it can provide great convenience for golfers. It can be as cool as thinking about Conan in the animation. Now Nike has applied for a related AR glasses patent that can provide real-time statistical data related to ball speed, ball distance and altitude on the court.
Nike will be called this head "Electronic tracking system with heads up display (electronic tracking system equipped with a head-up display)", but also can not be rewinder. The system includes a golf ball with a built-in tracker, and relevant information will be presented in the AR glasses and dynamically provide the user with relevant images and information.
LG head revealed a new patent! Headband can be rotated 90 degrees built-in headphones
Recently, the U.S. Patent and Trademark Office released a new patent from LG. This patent is still a VR headset. Some time ago, a detachable VR headset has been exposed, but the patent’s head The appearance is closer to the products currently on the market.
This head has a gear at the rear to adjust the elasticity of the head. The more interesting place is that the second half of the head can be rotated 90 degrees, which is more convenient for the user to wear and remove, and the head is built-in headphones .
A gear controller is also set up in the center of the display section of the head display, which may allow the user to adjust the focus of the monitor. The volume of this head is not very large, and LG may name it LG Ultragear. At the moment, these pictures are only sketches, and LG may make adjustments. The specific information that is revealed is still unknown.
Use virtual reality for scientific research! Discover how colors affect emotions
Virtual reality is playing an increasingly important role in scientific research. Recently, the Australian-based VR company, Liminal VR, is collaborating with the Florey Institute of Neuroscience and Mental Health to study the effects of color on the human brain and emotions. Immersiveness of virtual reality technology. Liminal VR plans to publish consumer psychology VR platform on head-up platforms such as Google Daydream early next year. The data collected by the platform will act to improve the newly developed VR experience.
The above is the current issue of VR Fresh News. If you have any interesting and interesting ideas, please feel free to comment below. â–
This article is edited by: Jingjing Jing
Pay attention to the bubble network, enjoy science and technology life.
Gear Reducer Motor is a small precision reducer, and the size and specification can be customized below 38mm. Shenzhen shun cheong electrical co., LTD. 15 years engaged in the design, development, manufacture Dc Gear Motor, products applicable to the smart home, widely used in intelligent robot voice interaction, children's education escort robot, intelligent sweeping machine robot, intelligent robot adaptability, independent motor, intelligent medical robot project.
Application field:
Method of use: the best stable in horizontal plane, installed on the gear reducer motor output shaft parts, cannot use a hammer to knock,knock prone to press into the gear reducer motor drive, may cause damage to internal components, and cannot be used in the case of blocked.
Operating temperature range:
Gear reducer motor should be used at a temperature of -10~60℃.
The figures stated in the catalog specifications are based on use at ordinary room temperature catalog specifications re based on use at ordinary room temperature (approximately20~25℃.
If a geared motor is used outside the prescribed temperature range,the grease on the gearhead area will become unable to function normally and the motor will become unable to start.Depending on the temperature conditions ,it may be possible to deal with them by changing the grease of the motor's parts.Please feel free to consult with us about this.
Storage temperature range:
Gear reducer motor should be stored ta a temperature of -15~65℃.
In case of storage outside this range,the grease on the gearhead area will become unable to function normally and the motor will become unable to start.
Service life:
The longevity of gear reducer motor is greatly affected by the load conditions , the mode of operation,the environment of use ,etc.Therefore,it is necessary to check the conditions under which the product will actually be used .The following conditions will have a negative effect on longevity.Please consult with us should any of them apply.
â—Use with a load that exceeds the rated torque
â—Frequent starting
â—Momentary reversals of turning direction
â—Impact loads
â—Long-term continuous operation
â—Forced turning using the output shaft
â—Use in which the permitted overhang load or the permitted thrust load is exceeded
â—A pulse drive ,e.g.,a short break,counter electromotive force,PWM control
â—Use of a voltage that is nonstandard as regards the rated voltage
â—Use outside the prescribed temperature or relative-humidity range,or in a special environment.
â—Please consult with us about these or any other conditions of use that may apply,so that we can be sure that you select the most appropriate model.
when it come to volume production,we're a major player as well .each month,we rurn out 600000 units,all of which are compliant with the rohs directive.Have any questions or special needed, please contact us, we have the engineer group and best sales department to service to you Looking forward to your inquiry. Welcome to our factory.
Gear Reducer Motor,Reducer Motor,Gear Reducer Stepper Motor,Dc Reducer Gear Motor
Shenzhen Shunchang Motor Co., LTD. , https://www.scgearmotor.com