-
introduction
Fujian Sanan Iron and Steel Company's engineering automation system uses SIEMENS S7-400 PLC system, with PLC as control station and industrial computer as operation station to for...[Details]
-
Top tech investor Paul Meeks warned that chip shortages could be a "problem that lasts until 2023" and said he would not put new money into Apple and other FAANG companies. According to CNBC, Meeks, ...[Details]
-
Microchip design is like our lives. Sometimes small things slowly accumulate and become something great. Design a clever microcircuit and carve it on a piece of silicon, and your little masterpiece ma...[Details]
-
The automotive industry is undergoing a major transformation, and the MCU market has become the focus The automobile industry is entering the unprecedented era of the new four modernizations (CAS...[Details]
-
introduction
The LCD
screen itself does not emit light. In order to clearly see
the content of
the LED display
, a certain amount of white light backlight is required....[Details]
-
With the rapid development of LED lighting and the gradual improvement of light efficiency, LED manufacturers have put forward higher requirements for LED drivers , connectors and other devices. W...[Details]
-
With the continuous increase in the number of domestic cars and the prevalence of self-driving travel, a new type of car electrical appliance - car inverter has quickly become popular. However, since...[Details]
-
There are two memory modules of the microcontroller: program memory and data memory. Each memory module has its own data bus, which can perform data storage and instruction operations on the module...[Details]
-
Qt Group research reveals significant budget reallocation to address competitive pressures amid economic challenges Espoo, Finland, June 6, 2023 - Today, a research report commissioned by Qt Gro...[Details]
-
On the morning of April 30, Apple began pushing the iOS 13.5/iPadOS 13.5 developer preview Beta 3 update. In the iOS 13.5 beta version, Apple optimized Face ID. When the iPhone detects that the u...[Details]
-
PIC microcontroller is a programmable chip, and some digital circuits also have programmable capabilities. However, the programming of digital circuits is too simple, so its functions are also fe...[Details]
-
FTS-300 fiber optic cable tester is an optical tool test instrument that integrates OTDR, fiber optic cable search, red light source, light source, optical power meter and fiber end face detection ...[Details]
-
Huawei's previously released P40 Pro series of mobile phones use a dual-hole front screen. The rumored Huawei Mate 40 Pro will also have a dual-hole front screen. According to the current leaks...[Details]
-
ADI launches ultra-low noise, ultra-high PSRR µModule® regulator, Powering noise-sensitive applications Beijing, China - March 23, 2023 - Analog Devices, Inc. (ADI) launches an ultra-low noise dua...[Details]
-
Figure 2 Quadrant Switching Inductor DC/DC Converter Circuit Diagram The two-quadrant converter operating in the QⅢ and QⅣ quadrants is shown in the figure. It consists of two switches, two diodes...[Details]