-
The results of the private placement of Xinwangda, the leading lithium battery module manufacturer, are out. The issue price is 41.90 yuan per share, and it raised 3.915 billion yuan. Among them, Suz...[Details]
-
Today, Zeng Xuezhong from Xiaomi Group's mobile phone department attended the "Full House Talking about the Future" event held by Qualcomm. At the event, Zeng Xuezhong revealed that Xiaomi 12...[Details]
-
On December 9, AMEC announced on its official Weibo account that its Prismo UniMax MOCVD equipment received orders for more than 100 cavities, reaching a new milestone. MOCVD refers to a new vapor ph...[Details]
-
In recent years, when it comes to the competition between the two major sensors, I am afraid that many newcomers to the industry will be confused. The CCD sensor, which has dominated image sensing equ...[Details]
-
RTC is a bit confusing because one module involves multiple modules such as RTC, BKP, and RCC, and the relationship between them is a bit vague. Please read the manual for introductory knowledge. I w...[Details]
-
According to Jiwei.com, Cambrian has recently carried out a systematic intellectual property layout in smart chips and related fields to safeguard the core technologies developed by the company. In t...[Details]
-
example 1. Fault phenomenon: The battery of a DT890 digital multimeter is consumed very quickly, and a new battery will run out of power within a few days. Analysis and maintenance: The battery...[Details]
-
Temperature sensor refers to a sensor that can sense temperature and convert it into a usable output signal. Temperature is a physical quantity closely related to the human living environment. It is o...[Details]
-
Infrared remote control is the most widely used remote control method. Infrared remote control devices have the characteristics of small size, low power consumption, strong functions and low cost. Th...[Details]
-
//---------------------STM32 3.3V to 5V output circuit------------------------
Download the complete program source code: http://www.51hei.com/f/avrplj.rar
//---------------------AVR Co...[Details]
-
At Apple's fall new product launch in October, Apple brought the latest iteration of AirPods - AirPods 3. From the name, it can be seen that it is just an iterative upgrade version of AirPods 2, with...[Details]
-
Recently, German auto parts manufacturer Continental AG demonstrated the third-generation all-electric drive system developed by the company. It is reported that the drive system weighs less than 80k...[Details]
-
On June 24, 2021, the 9th China International Automotive Powertrain Summit opened in Shanghai. The summit focused on topics such as the latest technologies and industry development trends of powert...[Details]
-
Recently, Samsung mobile phone fingerprint recognition was exposed to have loopholes. The Bank of China issued an announcement to temporarily disable the fingerprint login function of related mobile ...[Details]
-
Excessive heat generated by high temperatures or internal power dissipation can change the characteristics of electronic components and cause them to shut down, operate outside the specified operat...[Details]