Electronic enthusiasts eight o'clock in the morning: With the intensification of the autonomous driving war, the trend of the industry's "bringing out" is becoming more and more obvious. A week ago, NVIDIA camp added Toyota as a heavyweight partner. Today Intel has pulled the auto parts supplier Delphi. In the future, Intel, Mobileye (who was acquired by Intel), BMW and Delphi will jointly develop autonomous driving platforms. The goal is to sell the platform to other automakers by 2021. Although the Big Four have reached a cooperation, they have not specified the financial relationship between the companies, and the cooperation between them is also non-exclusive. After falling out with Mobileye, Tesla joined the Nvidia camp, and BMW's old rival Mercedes-Benz also belonged to the Nvidia camp. After the Big Four reached a cooperation, BMW's position in the autonomous driving industry has been effectively improved, and they have also gained valuable wealth as test data. As a well-known auto parts supplier, Delphi has a number of startups, so they can launch software suites to help automakers complete OTA upgrades, which was previously a unique skill for Tesla electric vehicles. In addition, Delphi has invested in Israeli startup Otonomo, which has been helping Daimler (the Mercedes-Benz parent company) and eight other major automakers sell car data to third parties. Nowadays, the data is transformed into a new competitive high ground for manufacturers. Nowadays, the new vehicles can collect data through the connected vehicle platform, and as the number of smart sensors for automatic driving increases, the data generated by the vehicles will increase. The well-known consulting firm McKinsey predicts that by 2030, the vehicle data market will reach $750 billion. After joining hands with Delphi, BMW will be able to compete directly with Mercedes-Benz. In November last year, its partner Intel also invested $250 million in research and development expenses in the areas of autonomous driving and big data. For Intel, the data is “artificial Oil in the intelligent age." Richard Law, vice president of BMW Sensors, believes that this kind of cooperation will become more common in the future, and the number of platforms that can eventually participate in the autopilot market will not be too large. “In the long run, there are very few autonomous driving platforms that can survive,†he added. Disclaimer: The electronic reprinted works of E-Commerce Network are as far as possible to indicate the source, and all rights of the owner of the work are not transferred due to the reprint of this site. If the author does not agree to reprint, please inform the site to delete or correct it. Reprinted works may be subject to change in title or content.
The soft light cover is also called the flash scattering cover. It can soften the light from the flash and make the photos look more natural. It is a device installed on the flash to soften the strong light. Its principle is to convert the rigid flash direct light into soft diffuse light through the high-temperature translucent plastic, eliminate the annoying high spots on portraits and other shooting objects, and make your photos as beautiful and natural as those taken in the studio.
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Different colors have different ability to absorb light. Darker colors such as black have a strong ability to absorb light and convert more heat energy. Therefore, in winter, people like to wear dark colors such as black to increase the absorption of sunshine heat, increase heat and improve comfort. Lighter colors such as white have poor absorption capacity of light, and the converted heat energy is correspondingly less. In summer, people like to wear lighter colors such as white to reduce the absorption of sunlight and heat, reduce the source of heat and make themselves cooler. Similarly, the black can has strong light and heat absorption ability. After nearly a day of irradiation, it should feel hot. On the contrary, the white can has poor light and heat absorption ability, and it should feel cooler to the touch.
The principle of white diffuser is that it makes the light uniform after multiple reflections, or when the light passes through, a small amount of light passes through to soften the light.