-
ADATA, a memory module manufacturer, announced its September consolidated revenue on the 7th, pointing out that due to the typhoon holiday and the Mid-Autumn Festival holiday, the number of working d...[Details]
-
Scan test is the standard method for testing integrated circuits. The vast majority of IC production testing is based on ATPG (Automatic Test Pattern Generation) using scan logic. Scan ATPG is a matur...[Details]
-
Abstract: Through the analysis of the principle of the first-order rotary inverted pendulum system, a single-chip microcomputer is selected as the controller, a DC motor is used as the actuator, and...[Details]
-
1 Introduction For most engineers, I2C is always a headache. Compared with UART and SPI, I2C timing is more complicated and I2C combination changes are more abundant. Here we take AT24C04 as an e...[Details]
-
With the continuous development of the times, SSDs play an increasingly important role in the manufacturing industry. They are often used in various environments with different wide temperatures, s...[Details]
-
A rectifier bridge is a rectifier tube sealed in a shell. It is divided into full bridge and half bridge. A full bridge is to seal the four diodes of the connected bridge rectifier circuit together. ...[Details]
-
Binary decoder
I. Binary decoder II. Decoder
CT74LS138
1. Logic diagram.
2. Truth table.
3. Logical function:
4. Full decoder:
5. Functional expansion
6.4.2 Binary-decimal decoder
I....[Details]
-
Recently, according to industry insiders, many flat panel manufacturers in Japan, South Korea, Taiwan and mainland China are developing inkjet printing OLED technology, and Japan's JOLED may be the f...[Details]
-
I recently wanted to write a program using an STC microcontroller, but STC was not in the KEIL microcontroller library, so I just found a replacement. However, the Keil I found did not add the StartUp...[Details]
-
During the National Day holiday in 2021, the difficulty of charging new energy vehicles for long-distance travel has attracted widespread attention. According to reports, a car owner spent more than ...[Details]
-
Recently, we learned from the China Society of Automotive Engineers that the CSAE standard "General Specification for Product Quality of Electric Vehicle Power Batteries" proposed by the Electric Veh...[Details]
-
Autonomous driving is becoming a field that automakers and parts manufacturers are competing for. According to foreign media reports, Denso's latest autonomous driving system will be installed on Lex...[Details]
-
Electric power companies in all provinces (autonomous regions, municipalities directly under the central government), and the State Grid Corporation of China Customer Service Center:
In order ...[Details]
-
It is reported that Apple executives had held several meetings with senior Indian government officials, planning to transfer nearly one-fifth of its production capacity from China to India and expand...[Details]
-
In the fields of industrial control, power communication, intelligent instruments, etc., serial communication is usually used for data exchange. The original RS232 interface often causes signal tra...[Details]
Domestic Chip Exchange
京公网安备 11010802033920号
EEWORLD