D38999/27Y-H-21SN

1. The main display screen driver IC 1.74HC04's function: 6-bit inverter. Pin 7 GND, power ground. Pin 14 VCC, power positive. The signal is input from the A end and output from the Y end in revers...[Details]

1. Experimental Principle PWM: Pulse Width Modulation. In an inertial system, the required analog quantity can be equivalently obtained by modulating the width of a series of pulses. It is oft...[Details]

On March 7, Visionox issued an announcement stating that the company's controlling shareholder, Tibet Zhihe, signed the "Equity Transfer Framework Agreement" with Jianshu Investment on March 5, 2021....[Details]

Properly maintained rechargeable batteries provide good service and a long life. Maintenance includes regular monitoring of the battery voltage. The circuit in Figure 1 is suitable for most recharg...[Details]

　The Arm architecture dominates the embedded processing and computing market today, but it has come a long way over the past few decades. It started as a processor for home computers in the 1980s, th...[Details]

Artificial intelligence has a bright future, but the financial prospects are not good. Not to mention the distant past, let’s just talk about Megvii, which is seeking to go public recently, and Sense...[Details]

On September 6, Shouguang City and the representative team of Xin'en (Qingdao) Integrated Circuit Co., Ltd. held a signing ceremony for the strategic cooperation framework agreement. Subsequently, re...[Details]

In public places such as schools, government agencies, factories and mines, as well as public corridors in residential areas, the phenomenon of long-burning lights is very common, which causes a h...[Details]

As a chip that is biased towards industrial control, ADC sampling is a very important peripheral. STM32 integrates three 12-bit precision 18-channel internal ADCs with a maximum speed of 1 microsecond...[Details]

On October 30, 2023, the world's first professional factory for ultra-fast charging power batteries was completed and put into production at the Nansha headquarters base of Guangzhou Juwan Technolo...[Details]

According to foreign media reports, with the support of the German Microelectronics Research Factory (FMD), Fraunhofer scientists and their partners have developed a high-resolution wide-angle lidar ...[Details]

On October 19, at the 11th China Automobile and Environmental Innovation Forum 2023, Wu Xuebin, deputy general manager of Chery Automobile Co., Ltd. and general manager of Chery Lion Technology, said...[Details]

Siemens S7-1200 compact PLC is widely used in the current market. Due to its high cost performance, it is often used as a controller for small automation control equipment, which also makes it ofte...[Details]

Compared with the traditional resistive touch technology, which currently has the highest market share, capacitive touch technology brings many advantages to users, including: up to 97% penetration...[Details]

It is often assumed that components of electric vehicles would be state-of-the-art, and charging barriers are no exception. After all, charging a car is a frequent, daily necessity. Charging operat...[Details]