-
The main parameters of LED light source are VF and IF, and other related parameters are color/color temperature/wavelength/brightness/light-emitting angle/efficiency/power consumption, etc. LED ...[Details]
-
Active Power Filter (APF) is a power electronic device that dynamically suppresses harmonics and compensates reactive power. The phase-locked frequency multiplier circuit is an important component ...[Details]
-
1. The STM32F103ZE microcontroller has 3 (USART) + 2 (UART) serial communication interfaces integrated inside. 2. The corresponding pins of the corresponding serial communication interface. 3...[Details]
-
According to foreign media MacRumors, in the latest research report of Haitong International Securities, analyst Jeff Pu said that there are 4 models of iPhone 14, two of which Pro models will have...[Details]
-
1. Overview of Network Analyzer The correct characterization of electronic circuits operating at high frequencies presents some unique requirements. At high frequencies, the operating wavelength...[Details]
-
Introduction This article fixes the bug of STM8L library function GPIO_WriteBit. experiment platform Compiler software: IAR for STM8 1.42.2 Hardware platform: stm8l101f3p6 development board ...[Details]
-
Recently, Academician Wu Hanming pointed out that since China's chip technology is still a certain distance behind that of the United States, China's chip investment is far from overheated, and the r...[Details]
-
The regulating valve, also known as the control valve, is the main type of actuator. It changes the fluid flow rate by receiving the control signal output by the regulating control unit and using p...[Details]
-
Jiwei.com News: To what extent has the global chip shortage affected the supply chain? Nikkei Asian Review wrote an analysis on March 28, arguing that the semiconductor technology competition between...[Details]
-
A typical electric vehicle (EV) charging station design for commercial and residential use includes energy metering, residual current detection (AC and DC), isolation safety compliance, relays and ...[Details]
-
At the Frankfurt Motor Show a few days ago, Delphi announced that it had become the first company in the industry to achieve mass production of 800 V silicon carbide (SiC) inverters. This event repre...[Details]
-
From September 23 to 25, with the theme of "Smart Sensing, Empowering a Better Life", Nanochip Microelectronics presented a variety of product applications at the China International Sensor Technolog...[Details]
-
Introduction As more and more devices are connected to the globally accessible Internet, people are increasingly concerned about security, protection, and privacy issues. Today, almost all devices...[Details]
-
2 8-bit modes. Mode 3 is only applicable to timer 0. If timer 1 is set to mode 3, timer 1 will be in the off state. When T0 is in mode 3, THo and TL0 are divided into 2 independent 8-bit counters . ...[Details]
-
The inverter is a power control device that converts industrial frequency power into adjustable frequency and voltage. It is widely used in industrial automation, power systems, transportation and ...[Details]