UPA1436A

Today I will explain the relevant content of eddy current sensors to you again. Through the explanation of the previous article, we learned that with the development of technology, the application of...[Details]

Recently, global chip manufacturers have released financial reports one after another, and their performance has declined one after another, and there have even been thunderstorms. The "disaster-leve...[Details]

Engineers engaged in motor control and power supply design often encounter the need to measure motor phase current and inductor current, so have you ever encountered the trouble of not having a curre...[Details]

    Not long ago, cars were just a means of transportation. However, as the saying goes, keep warm and think about food. With the changes of the times, the advancement of technology, and the improvem...[Details]

On April 30, Zhichun Technology released its first quarter performance report this year, stating that the company achieved operating income of 113 million yuan, a year-on-year decrease of 2.34%; the ...[Details]

5.4 billion, this is the shipment volume of Bluetooth devices that will be reached in 2023, basically reaching the level of one for every person on the planet. Among them, the annual shipment volume ...[Details]

On May 31, according to the Huawei Xinsheng Community, on May 26, 2022, Huawei held the inaugural meeting of the third batch of corps/system departments in Area A of Shenzhen Bantian Base, announcing...[Details]

Today, Meizu’s official Weibo account announced the camera module information of Meizu 17 Pro. Meizu 17 Pro is equipped with a 3D depth sensor, and the main camera is expected to be Sony IMX686, the ...[Details]

The first program module executed by 80C51 after power on reset is not the user's main program main(), but a program module called startup.a51 hidden in the KEIL-C51 standard link library. . The ma...[Details]

On January 9, 2022, General Motors announced that it will launch the next-generation hands-free driving assistance technology "Ultra Cruise" through a new computing architecture based on the system-o...[Details]

       Samsung announced its latest watch system, One UI Watch, based on Google Wear OS at MWC 2021 a few days ago, and announced that it will officially launch the first Galaxy Watch with One UI Wat...[Details]

     Today, developer kacskrz found traces of MIUI 13 in the MIUI code. Its version number is MIUI V13.0.0.1.SKACNXM, which means that MIUI 13 is about to debut. 　　Looking at the latest mobile phone ...[Details]

(Image source: HUAWEI BeiDou official website) According to foreign media reports, Shenzhen Huada Beidou Technology Co., Ltd. (Allystar Technology CO. Limited) has launched a dual-antenna, multi...[Details]

The current converter circuit is shown in the figure, which is an inverter rectifier converter. Figure 8 (a) is the energy feedback mode. When the switch S is turned on , the primary side voltage of ...[Details]

The composition of a typical virtual studio system is shown in Figure 1. In the virtual studio system, real-time extraction of camera parameters is the key. There are currently three methods for o...[Details]