On December 14, OPPO officially released OPPO's second self-developed chip Mariana Y (a flagship Bluetooth audio SoC), Andes intelligent cloud AndesBrain, and family intelligent health monitor concept product OHealth H1 at OPPO 2022 Future Science and Technology Conference.
OPPO called the previous Mariana (self-developed chip), Pantanal (cross end system) and Andes (terminal intelligent cloud) its three major plans.
The Andes (terminal intelligent cloud) is still a famous geographical name, which uses the name of the Andes Mountains.
Through CubeFS, the first domestic open source cloud native distributed storage project hosted by the Cloud Native Computing Foundation (CNCF) and operated under the leadership of OPPO, CubeFS for Android has been developed to map cloud pure storage to a part of local storage on mobile phones. In addition, OPPO plans to launch unlimited cloud albums and casual office space.
The rest also include the end cloud machine learning system StarFire (enhanced cloth assistant), and Andeverse end cloud real-time rendering (digital human and 3D virtual space can be engaged).
[12Mbps Bluetooth+NPU, Mariana Y Bluetooth audio chip]
It was unexpected that OPPO's second self-developed chip would be a flagship Bluetooth audio SoC. Mariana MariSilicon Y is now the top Bluetooth audio chip:
The first batch uses TSMC N6RF process, which improves energy efficiency by 66% and reduces transistors by 33%
At present, the only Bluetooth chip that supports 192kHz/24bit lossless audio, up to 12Mbps, is 4 times the transmission rate of traditional Bluetooth (both mobile phones and headsets have Mariana Y, and the original limit of Bluetooth is broken through private URLC coding)
The URLC code developed by OPPO has an adaptive adjustment of 80Kbps - 10Mbps. Compatible with Bluetooth 5.3, supporting LE Audio.
Integrated NPU unit, 590 GOPS computing power, claimed to be 23 times the computing power and 16 times the energy efficiency of existing DSP products
It can be used as the sound separation technology on the headphone end, which can convert the traditional content into universal panoramic sound, customized panoramic sound (freely control the position and volume of instruments and vocals) and spatial audio effects.
OPPO said that the chip will meet next year, which may be the first launch of OPPO Enco X3?
[Family health detector OHealth H1]
Health business brand OHealth's first family intelligent health monitor concept product H1 claims to reach medical grade accuracy, can measure six kinds of data, including temperature, cardiopulmonary sound, sleep, ECG/heart rate/blood oxygen (the three can be measured together), fully self-developed algorithms, and magnetic suction wireless charging. Specifically, it includes piezoelectric cardio pulmonary sound detection with the detection range of 20-2000Hz, ECG detection with three ECG electrodes, finger tip PPG blood oxygen detection, sensorless sleep detection (on the bed), and even remote doctor auscultation.
There were also OPPO Xiaobu's family robot, OPPO's third generation quadruped robot (robot dog), all glass all-in-one mobile phone designed like the spoiler Find X6, and even a demonstration of Pantanal | Smart Car Space.
But we think the OPPO Air Glass 2 AR glasses are the best. With a weight of 38g, both eyes have micro LED monochrome optical waveguide screens. This generation can use resin lenses, which can be matched into myopia glasses and sunglasses. It has the functions of inscription, translation, navigation, reminder, voice to text (available to the hearing-impaired), and magnetic charging.
If the price is reasonable, this is the first AR glasses that AR lovers can normally wear out after years of waiting.
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