-
Electromagnetic interference is widely present in various types of electronic and electrical equipment. Various electronic and electrical equipment will more or less emit electromagnetic waves when...[Details]
-
Control instruction The control instructions of HD7279 are divided into two categories: pure instructions and instructions with data. Pure instructions 1. Reset (clear) instruction When HD727...[Details]
-
The RJM8L003 series is an ultra-low-power secure MCU based on the enhanced 80C51 core, specially designed for battery-powered IoT terminals. Rich and complete functional safety features, built-in har...[Details]
-
In the electrical system of weapons and equipment, 400Hz medium frequency inverter is one of the widely used power sources . When performing performance testing and fault diagnosis on various ele...[Details]
-
At the 2021 Huawei Developer Conference this afternoon, the CEO of Huawei's consumer business announced that the number of HarmonyOS devices has exceeded 150 million to date! HarmonyOS has become the...[Details]
-
1 Overview
About 65% of traffic accident injuries occur to vulnerable road users. Pedestrians, as a vulnerable group among road users, are a high-risk group in traffic accidents, with ...[Details]
-
Recently, Horizon Robotics, a well-known intelligent driving computing solution provider, held a 2024 Intelligent Driving Technology Product Launch Conference. At the conference, "Intelligent Drivi...[Details]
-
Consumer electronics and communication electronic products, such as mobile phones, digital cameras, digital video cameras, PDAs, MP3s, PMPs, P-DVDs, DCs, DVs, NBs, NetBooks, etc., must have certai...[Details]
-
1. Fundamentals of Solders and Soldering
Soldering Theory
Microstructure and Soldering
Effect of Elemental Constituents on Wetting
Effect of Impurities on Soldering
2. Solder Paste Technol...[Details]
-
In 2018, Sharp's Osaka 10th Generation Line (SDP), which was invested by Hon Hai Chairman Terry Gou in 2012, reported a net loss of 28.4 billion yen (same unit below) after tax, the second loss in th...[Details]
-
On the morning of October 19, at the 2021 Hangzhou Yunqi Conference, Alibaba Cloud officially launched the "Panjiu" self-developed server series for the cloud-native era. The first Panjiu high-perfor...[Details]
-
In recent years, fingerprint recognition technology has been widely used in various fields, such as management, access control, finance, public security and network security. At the same time, with t...[Details]
-
Engineers at MIT have designed a tiny sticker that can provide continuous ultrasound images of internal organs for up to 48 hours. The innovation is a step toward a future in which stickers could wir...[Details]
-
Start signal (clock line is high, data line changes from high to low):
void AT24C04_Start()
{
SDA = 1; //Pull up the data line
SCL = 1; //Pull up the clock line
Delay5us(); //Delay...[Details]
-
On October 25, according to the Global Times, after the US Department of Defense once again included Chinese lidar manufacturer Hesai Technology on the "CMC List", Hesai Technology said it would su...[Details]