I received a message from a forum friend this afternoon:So, I opened the official website of STC, which has been flying freely since its birth, and found the official report:Click on the page ending i...
Lecturer:Bao Zhen, Embedded Processor and Automotive Business Development Manager of Texas InstrumentsZhang Wanling, Member of the Technical Expert Committee of Texas Instruments, Senior Microcontroll...
First select the switch tube model, find the corresponding junction capacitance, and then calculate whether the designed parameters can meet the ZVS conditions.
Because I am doing the parameter design...
With the continuous advancement of technology in the electronic components industry, plug-in crystal oscillators have gradually been unable to meet the needs of most products. At this time, SMD crysta...
On February 8, local time in Europe, Japan's Renesas Electronics officially announced that it would acquire Dialog in an all-cash deal. According to a joint statement issued by the two companies, the...[Details]
When the last joule of energy in your battery is gone, power consumption and efficiency really take on new meanings. Take a typical mobile phone, for example. Even when you are not using the phone ...[Details]
1. Project Overview 1.1 Introduction At present, most music files are saved in MP3 format, which is a lossy audio compression format that cannot perfectly reproduce the original music. With the expa...[Details]
1. Scenario description: Use PB5 to generate a certain number of pulse signals. PB5 is the second channel of timer 3. 2. Generate PWM code: void Timer3_Configuration(void ) { TIM_TimeBaseInitTy...[Details]
According to the latest report released by research firm IHS, in 2014, the scale of China's photovoltaic inverter market reached 13.3 GW, an increase of 18% year-on-year. IHS said that in view of t...[Details]
Most embedded systems use more than one power rail, and many use four or more. Individual ICs, such as FPGAs, DSPs, or microcontrollers, may have specific timing requirements. For example, one chip m...[Details]
As shown in the figure, this is a fast online test circuit for diodes and transistors based on 556. The tester consists of a multivibrator and a monostable trigger, light-emitting diodes LED1 and...[Details]
The voltage reactive power controller is usually composed of a single-chip microcomputer system, which integrates data acquisition, data processing, control judgment and control output. This makes the...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
In the timing state analysis of digital systems, the most ideal analysis instrument is the logic analyzer
. When engineers use logic analyzers to measure system signals, they often encounter inc...[Details]
According to foreign media reports, multinational company SAF-Holland launched a new "smart" tire pressure management system - Smar-te at the North American Commercial Vehicle Show, which is consider...[Details]
The extraordinary year of 2020 was a difficult year for many car companies, but for leading emerging car companies such as NIO, Xpeng, and Li Auto, there may be more joy than sorrow. Their stock pric...[Details]
To this day, safety hazards caused by leakage are still common. Lack of leakage protection or untimely response will result in fatal consequences. In recent years, as the home appliance industry has ...[Details]
On August 16, due to the recent continuous high temperatures in many parts of the country, electricity consumption has increased significantly, resulting in power shortages in some areas. Recently, S...[Details]
I have been learning to debug serial communication these days. For several days, the serial port has been sending and receiving garbled characters. The previous garbled characters were irregular...[Details]
Embedded System
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