The ring motor(ring motor) cell phone makes the full moon beautiful
time：2018/9/27 click：5746
The ring motor(ring motor) cell phone makes the full moon beautiful. On the evening of August 15, the entire circle of friends was contracted by various moons, far, near, pure, and funny ... Among them, it is particularly worth mentioning that the two top executives of the Red Network and Xiaomi are Lei Jun. And Linbin, The two men successively unveiled the clear full moon captured by the flagship mobile phone of Xiaomi's 8th anniversary and the flagship machine of Xiaomi's youth version of the trend. It is not easy to use a mobile phone to shoot the moon so clearly, and it is a perfect use of the mobile phone. Photo characteristics, Sound coil motor(sound coil motor) small editors sincerely admire their marketing means, can be described as ulterior motives, a double arrow.
The Xiaomi 8 Youth Edition was released in Chengdu on September 19th. The filming function is a prominent selling point of the Xiaomi 8 Youth Edition, with a front of 24 million pixels of Sony IMX576. Supports AI nude beauty, smart eyebrow, natural beauty pupil line, Jelly lip, screen lighting and even AI video beauty. After the use of 12 million pixels of the same model as Xiaomi 8 main photo(1.4 μm, double check focus, f/1.9), sub-photo 5 million pixels. So, do you know what drives the cell phone lens group to move to focus? This is actually the credit of the coil motor(coil motor).
The ring motor(ring motor) is a type of linear motor, but because the structure is similar to that of the horn, it is called a ring motor(ring motor). The important part of the structure is the coil, magnet, and shrapnel. Also matched with the coil motor(coil motor) is the Driver IC, which controls the current passing through the coil through the Driver IC, resulting in different driving forces pushing the lens to the corresponding position to complete the focusing. The thrust generated by the coil motor(coil motor) is proportional to the current flowing through the coil, and the stronger the current, the greater the thrust. When using a mobile phone to take a picture of the focus, it is seen that the viewing screen has a clear telescopic action, that is, the coil motor(coil motor) is pushing the lens group to move in search of a clear position.
Kunshan Tongmao Electronics Co., Ltd. is a high-tech enterprise specializing in R&D and production of direct drive systems. Through its unremitting efforts, it will promote the development of China's industrial drive industry and is committed to becoming a reliable sound motor(sound motor) for customers. Direct motor manufacturer supplier, Continue to create value for customers. Customized service hotline: 400-007-7724, URL: www.tmmotion.com.
This article originated from the original company of Kunshan Tongmao Electronics Co., Ltd.(www.tmmotion.com). Please indicate the source.
Linear motor