T215B825J020MS4250

       The protective case manufacturer has produced renderings of the iPhone 12 Pro Max with a case. Let’s take a look. 　　The phone that appeared this time seems to be purple or sea soul blue. There...[Details]

Take the commonly used STC microcontroller as an example: All IO ports of the STC microcontroller can be configured into 4 working types by software. The 4 types are: quasi-bidirectional port/weak pu...[Details]

1 Introduction Wireless sensor network (WSN) is a product of the combination of sensor, communication and computer technologies. It has a wide range of application prospects because it int...[Details]

I only know how to debug in SDRAM, so here goes: ADS project property settings: -ro-base = 0x30000000 entry 0x30000000 Init Section: 2440init.o Init An SDRAM initialization file needs to be loade...[Details]

summary This paper discusses the application of GPS global positioning technology in medical monitoring and prepares a GPS medical monitoring positioning device, which is mainly composed o...[Details]

The Internet of Things (IoT) is growing rapidly and developing around innovations in user experience, which poses challenges to designers in terms of energy efficiency, size, cost, and cross-domain e...[Details]

The voltage and current measurement of the power meter usually adopts one of the following three methods: a. Mean detection method The mean detection method is used to convert the AC sine wave power ...[Details]

★Zhiguang ZTE starts preparations for listing on the Science and Technology Innovation Board and plans to formally apply in 2020 On May 24, Unisoc announced that it had started preparations for listi...[Details]

April Summit The market development and technological upgrading of new energy vehicles have brought more new demands for sensing technologies to meet the increasingly stringent safety and ener...[Details]

1 Measurement principle The oscillation principle of the LC oscillator is adopted. The LC oscillator selects L or C parameters as fixed values. Through the combination of LC, the oscillator st...[Details]

Apple’s car project has always been mysterious and low-key. As is known in the industry, the name of the project exposed by Apple is Project Titan, also known as Special Projects Group (SPG). Since i...[Details]

The ARM architecture contains a current program status register (CPSR) and five backup program status registers (SPSRs). The backup program status registers are used for exception handling, and their...[Details]

　　With the rapid development of economy and the progress of society, people are traveling and working outside for a longer time. When public places such as home, shopping mall, computer room or labor...[Details]

“ The first half of new energy vehicles is electrification, and the second half is intelligence.” BYD founder Wang Chuanfu said this a year ago. At present, the first half of electrification has not ...[Details]

As an important component of electric vehicles, power batteries have very high requirements for temperature, safety and performance. Therefore, the assembly of power batteries has also become the f...[Details]