LCD Display Inverter

Display Inverter / VGA Board / LCD Controller

Design of Fingerprint Automatic Identification System Using TMS320C5416 Processor and P89C52 Single Chip Computer

“Introduce a USB interface design based on single-chip microcomputer and USB service chip PDIUSBD12. This interface is used in the embedded fingerprint identification system to upload and download the user fingerprint database between the embedded system and the computer. The hardware design of the USB interface and the realization of the firmware program are introduced

 
Invest 15 billion! BYD’s new energy auto parts project settled in Xi’an!

On December 5, BYD’s new energy auto parts project signing and industrial park groundbreaking ceremony was held in Xi’an. The total planned investment of the project is 15 billion yuan. After the project is put into production, it will achieve an annual output value of about 70 billion yuan and is expected to be completed

 
Launched 9 cores in 8 years, Amazon AWS reveals the core secrets

Amazon Cloud Technology (AWS) has been making cores for eight years. Since the launch of the first Nitro1 chip in 2013, this cloud manufacturer first set foot in self-developed chips has three product lines: network chips, server chips, and artificial intelligence machine learning self-developed chips. The fourth-generation network chip Nitro, the third-generation server chip Graviton,

 
The structure of the global cellular IoT module market has changed, with Quectel/Guanghetong/China Mobile/Sunsea/MAG taking the top 5 in the world!

Guide From the second quarter to the third quarter, there have been some obvious changes in the structure of the global cellular IoT module market. The shipments of Chinese manufacturers have grown rapidly. The top 5 manufacturers are all Chinese manufacturers, namely Quectel, Fibonacci, and China Mobile, Sunsea Intelligent, MG Intelligent. Recently, the market research

 
The first case of face recognition!Hangzhou Safari Park accused of compulsory collection of information

Face recognition is currently widely used in all walks of life, but it is often criticized due to privacy issues. A few days ago, the People’s Court of Fuyang District, Hangzhou City accepted a case related to face recognition. The complaint states that on April 27, 2019, Guo Bing, a distinguished associate professor of Zhejiang

 
Lenovo Lingtuo has passed ISO9001/14001/27001 three management system certifications, and its quality environment and information security management capabilities have reached the international advanced level

Recently, Lenovo Lingtuo Technology Co., Ltd. (hereinafter referred to as “Lenovo Lingtuo”), a leading intelligent data management solution and service provider dedicated to driving Chinese companies to release their data potential and accelerate digital transformation, successfully passed the ISO9001 quality management system and ISO14001 environmental management System and three international certifications of ISO27001 information security

 
Four key elements to promote the development of IoT chips

“IoT Analytics is a leading provider of market insight and competitive intelligence for the Internet of Things (IoT) and Industry 4.0. It has conducted extensive research on the Internet of Things semiconductor market and believes that the performance of chips in the technical field is stable. “ The penetration rate of semiconductor components classified as

 
Rodney Brooks: How do we move towards superintelligence

“Humans, like dolphins, chimpanzees, and bonobos, may be below a certain threshold of intelligence. Some companies that claim to have artificial intelligence-based systems often use human resources to handle the tricky tasks of their online systems without users knowing it. This may seriously confuse the public’s perception of the current level of artificial intelligence development.

 
Design of RFID reader system based on AT89S51 and MF RC500

“RFlD is the abbreviation of Radio Frequency Denti-fieation (Radio Frequency Denti-fieation), also known as an Electronic tag. It uses radio frequency signals to achieve contactless information transmission through spatial coupling (alternating magnetic field or electromagnetic field) and achieve identification through the transmitted information The purpose of the technology. The earliest application of RFID can be