240-0326-37PCD8J1-18S

With a "ding dong" sound, the big words "Data import completed" pop up with a fresh and pleasant prompt tone, making the curved screen mobile phone's natural high appearance even more colorful.   "Yo...[Details]

"Our 5G products will basically take into account the market demand, including direct support for SA and NSA, so we will become the first wave of mobile phone manufacturers to mass-produce and releas...[Details]

What exactly is MP4? Just like people refer to MP3 players as MP3, MP4 portable video players are also referred to as MP4. Of course, just as MP3 is not MPEG3, MP4 is not MPEG4. The names they use ...[Details]

HERE Technologies and Acer Technologies Partner to Deliver a Safer Cycling Experience with Intelligent Navigation  • Aeonmotor has chosen HERE SDK to power real-time navigation and safety alerts ...[Details]

0 Introduction A magnetic stripe card is an identification card made of magnetic material. Because magnetic stripe cards are easy to carry, low-priced, and easy to popularize, they have been w...[Details]

Magnetic random access memory (MRAM) is a non-volatile memory technology that is gaining acceptance as a mainstream data storage technology. It integrates a magnetoresistive device and a silicon-based...[Details]

1. Technology of light source module: The core technology of the light source module is the optical technology of the light guide plate. Currently, there are two main types of light guide pl...[Details]

The FLASH of stm32 is divided into three parts: main storage block, information block and flash memory interface register. The main memory block is used to store specific program code and user data...[Details]

The malloc system is divided into two parts Initialization and consumer of malloc in board_init_f process Initialization and consumer of malloc during board_init_r Two sets of malloc initializati...[Details]

The STM32L series MCU provides an EEPROM storage area, but in fact, its FLASH is also an EEPROM type, but there is an area that is opened up for EEPROM operation. The STM32L EEPROM service life is de...[Details]

 On the evening of September 10, Q Technology announced the sales of the company's various products in August this year. Data shows that Q Technology sold 40.756 million camera modules in August, up ...[Details]

The usage of bit is similar to sfr, except that sbit is a bit operation, which is used to assign a specific bit in an sfr to a variable, so that the program can use the variable to clear or set the b...[Details]

  Huawei's investment company, Hubble Technology Investment Co., Ltd. (hereinafter referred to as Hubble Investment), has once again invested in a wholly domestic-owned limited liability company - X...[Details]

This is very simple 150W power amplifier circuit diagram. This circuit is easy to build without PCB. The power output range is about 100-150W depending on the power supply and the Darlington you us...[Details]

In circuit design, we are generally concerned about the quality of signals, but sometimes we tend to limit our research to signal lines and treat power and ground as ideal situations. Although this ca...[Details]