The LM2596 series regulators are monolithic integrated circuits that provide all active functions for a step-down (buck) switching regulator capable of driving 3-A loads with excellent line and load r...
Problem description:I use lwip to implement a client on ST207. There is a server (network debugging assistant) on the computer. Under normal circumstances, the client can connect to the server normall...
Automotive front-end power supply that delivers 16W output to a 12V vehicle battery. The first stage is a pre-boost LM5150-Q1 to maintain a regulated mid-rail voltage of 8.5V during cold-crank operati...
1. E53_SF1 expansion board and its driverabout E53 standard interfaceThe E in the E53 interface standard is taken from the first letter of the English word "Expansion". The size of the board is 5×3cm,...
The main function I want to achieve is to use a single lithium battery to power the system, and then use TPS61200 to stabilize the voltage to 3.3V. During the test, a voltage regulator was used to sim...
Last time, I successfully made a low-power (15W) flyback switching power supply for mass production, which greatly increased my confidence. This time, I made a higher-power (=50W) flyback switching po...
3. Section 3 Storage Mode
The storage mode determines the default storage area for variables, function parameters, etc. that do not have a clear storage type specified. There are three types in total...[Details]
According to foreign media reports, the PlayStation 5 exclusive game "Returnal" being developed by Housemarque has been postponed. As confirmed today on Twitter, the third-person shooter will be re...[Details]
On July 21, South Korea's Ministry of Trade, Industry and Energy (MOTIE) announced that its power semiconductor commercialization project, which began in 2017, has brought in sales of 39 billion won ...[Details]
October 18, 2023 - Gartner stated that artificial intelligence (AI) is a huge transformation in the way humans interact with machines, especially the rapid development of generative artificial intell...[Details]
introduction In industrial control, in order to ensure the reliable operation of the system, it is necessary to detect the surrounding environmental variables (such as temperature, air pressure, ...[Details]
1. The ripple voltage frequency of the DC voltage and current output by the general rectification, filtering, series (parallel) voltage stabilization circuit is 100HZ;
2. This frequency is a d...[Details]
Huawei's Mate 30 series has been officially released, and as a leading domestic mobile phone brand, Huawei's supply chain localization has always attracted much attention. Now, a semiconductor organi...[Details]
This time we will talk about a very important concept in microcontrollers: interrupts Today we will talk about some concepts of interruption and some knowledge points about interruption 1: What i...[Details]
Arteris IP, a leading global provider of innovative, field-proven Network-on-Chip (NoC) interconnect intellectual property (IP), announces the release of the new Arteris IP FlexNoC version 4 intercon...[Details]
Dialog Semiconductor, a supplier of highly integrated power management, charging, AC/DC power conversion, Wi-Fi and Bluetooth low energy technologies, announced the launch of its latest IO-Link IC pr...[Details]
1 Introduction With the rapid development of embedded related technologies, the functions of embedded systems are becoming more and more powerful, and the application interfaces are becoming richer....[Details]
prologue What is electronic and electrical architecture? The electronic and electrical architecture includes all hardware, software, sensors, actuators, and electronic and electrical distribution s...[Details]
The signal detection circuit is shown in Figure 3 (a), and the waveform is shown in Figure 3 (b):
In Figure 3 (a), LM393 and other components form two Schmitt voltage comparators, whic...[Details]
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