SDLD-2105-A14

In recent years, coal mine production safety accidents have occurred frequently, resulting in the serious phenomenon of "major accidents are frequent and minor accidents are continuous", which no...[Details]

TPS61185 is a highly integrated large-size LCD backlight solution. The device includes a built-in high-efficiency boost regulator and a 2.0A/40V power MOSFET. The 8 current sink regulators have high-p...[Details]

An electric vehicle is a vehicle that is driven in whole or in part by an electric motor. Currently, there are three main types of vehicles: pure electric vehicles, hybrid electric vehicles, and fuel ...[Details]

1 Introduction The STM32F4 series is based on the ARM® Cortex™-M4 core, using a 90nm NVM process and ART (Adaptive Real-Time Memory Accelerator™). ART technology allows programs to execute without w...[Details]

Overview: During the production, user handover and maintenance test of power transformers, transformer ratio test is a must-do project, which can effectively supervise the quality of transformer prod...[Details]

TTL level By default, the interface is TTL level. The high and low level thresholds are as follows For example, when the power supply voltage is 3.3V, the IO port voltage is 1V, which the MCU consi...[Details]

Introduction The following is a piece of code that lights up the 51 microcontroller and flashes the LED light using C language. It is also our first step into C51. We will start from the beginning an...[Details]

According to Juheng.com, on May 17, the industrial computer giant Huahan (hereinafter referred to as the "Company") held an earnings conference. At the meeting, the company's chairman Zhu Fuquan said...[Details]

Today's digital communication RF component design activities are becoming more and more extensive, accompanied by the increasing smartphones and wireless Internet 3G coverage and the continued pres...[Details]

　The main features of the LED dimming driver are high quality, durability and energy saving. The projection angle adjustment range is large. The brightness of 15W is equivalent to that of an ordinary...[Details]

In the previous two articles, we introduced how to simulate serial port sending and receiving data through IO port. The first two methods use timer to send and receive data without interrupt. The adv...[Details]

The derivation process of establishing the loop current equations in matrix form is similar to the node voltage method in the previous section. First, define a general branch (typical branch) as sh...[Details]

On September 12, the first batch of key projects in the Lingang New Area were signed and started, with 23 projects signed and the total investment exceeding 11 billion yuan. It is reported that the ...[Details]

With the release of Qualcomm Snapdragon 8 Gen 1 mobile platform, major Android manufacturers have begun preparing for new flagships. Among them, realme, as the fastest growing young brand, will natur...[Details]

On November 4, the Henan Provincial Development and Reform Commission issued the "Notice on the Implementation of the Fourth Batch of Source-Grid-Load-Storage Integration Projects" and the "Notice ...[Details]