97-3102A-18-12S(431)

Technology is advancing at an ever-increasing rate, and this is no different in the world of security cameras. First, analog cameras and home video systems opened up the security industry. Later, DVR ...[Details]

1 System Overall Plan If the idea of ​​programmable amplification is adopted and the input signal is used as the reference voltage of the high-speed D/A converter, then the D/A converter...[Details]

    Recently, following the Hainan incident of "primary school principal taking girls to check into a hotel", many cases of sexual assault on campuses have been exposed across the country, and campus ...[Details]

Abstract: In order to improve the problems of traditional hand dryers, such as long drying time, easy cross infection, and low reliability, a disinfecting hand dryer was designed. The design uses i...[Details]

In recent years, with the continuous updating and iteration of display technology, Korean manufacturers such as Samsung Display and LGD have turned to OLED and QLED layout, and the release of high-ge...[Details]

At present, solving the problem of environmental pollution is urgent. In order to meet the challenge, dozens of countries and regions around the world have proposed "zero carbon" or "carbon neutral" ...[Details]

China Unicom has officially announced that it has signed a "5G Network Co-construction and Sharing Framework Cooperation Agreement" with China Telecom, and will cooperate to build a 5G access network...[Details]

1 Overall design As shown in Figure 1, the smart home appliance control system consists of a home smart control module, a home internal network system, and a GPRS module. (1) Home ...[Details]

  Since the STM8 microcontroller itself has a small memory, and the system's own printf() function takes up a lot of space, sometimes using the printf() function in a slightly larger project will cau...[Details]

There are two types of battery attenuation in electric vehicles: attenuation caused by the recycling of power batteries and attenuation of power batteries in low temperature environments. The forme...[Details]

      Apple released a new support document today, stating that the official versions of iOS 15.4 and watchOS 8.5 support restoring Apple Watch using iPhone. 　　The support document states that if a...[Details]

DS18B20 Temperature Module 1.1 Module features:   Power supply mode (two power supply modes: power supply: 3-5.5V)   DS18B20 Block Diagram          It mainly consists of two parts: 64-bit ...[Details]

/************************Initialize real-time clock********************************************/ void RTCInit(void) {   YEAR = 2011; // Initial year   MONTH = 12; // Initial month   DOM = 6...[Details]

       Well-known whistleblower evleaks discovered that five devices appeared on OnePlus' website. 　　evleaks noted that two of the five devices are flagships: the OnePlus 8T and OnePlus 8T Pro. 　　It ...[Details]

In the process of the automotive industry's transformation towards intelligence, the development model of automobiles, consumers' perception of automobiles, and the business model of automobile sal...[Details]