1. warning: creating .stack section with default size of 400 (hex) words.This is because there is no set value for -stack in Project---Build Option---Linker.
2. warning: creating .sysmem section with ...
Relays and other equipment will arc during operation due to the influence of induced electromotive force. In this way, relays are prone to failure. In practice, RC circuits are used to suppress arcing...
I just saw a news video saying that at 8 a.m. on September 16, the U.S. space exploration technology company SpaceX used the manned Dragon spacecraft and the Falcon 9 rocket to launch the first purely...
In this circuit, the secondary circuit voltage regulator TL431 is used as the reference and feedback error amplifier, sampling the output, generating an error voltage, which is converted into an error...
Now I use AD software to draw pictures
The problems encountered are:
The trace width is 0.4mm and 0.8mm, and the maximum current will not exceed 500mA. I thought that when the hole was punched
The via...
I believe that the first lesson for everyone to learn about single-chip microcomputers is to light up the first LED lamp. The first time you light up an LED, you must be very excited. You can control ...
The motor winding connection method is the basis of motor design, which is divided into star connection and triangle connection. The most confusing or confusing part about these two connection meth...[Details]
The key technologies that make up autonomous driving include perception, planning and control. Autonomous driving vehicles perceive the environment and locate themselves through sensors, plan their...[Details]
Sine wave inverter is a commonly used inverter product in our industry. How to design and manufacture a practical, inexpensive and good quality sine wave inverter has always been the focus of many el...[Details]
According to a report by Taiwan media Economic Daily on November 4, VIA Technologies held a press conference on important information at the stock exchange at 9 pm that day. VIA Vice President Chen B...[Details]
The microprocessor implements load management by controlling the operation of the power supply, as shown in Figure 1. There are N power supplies in Figure 1, and each power supply carries a load (the...[Details]
On the afternoon of December 9th, local time in Germany, Honeycomb Energy Europe officially signed a long-term lease agreement with the factory project team (PBH) for its Heusweiler module PACK fac...[Details]
The dream of self-study will never die According to estimates by Frost & Sullivan, the domestic autonomous driving domain controller market size will be 9.8 billion yuan in 2022, of which third-par...[Details]
Lung disease is one of the most widely spread diseases that endangers the lives and health of the Chinese people. The main ones include pneumonia, emphysema, interstitial lung disease, chronic obst...[Details]
We often see various trigger modes in the trigger options of oscilloscopes. After setting the trigger mode, the waveform still cannot be displayed stably. Is it because the oscilloscope cannot meet th...[Details]
EGAT vice president Thepparat Theppitak speaks at the ASEAN Solar Storage Conference.
State-run utility Electricity Generating Station of Thailand (EGAT) plans to promote 1GW o...[Details]
RF transformers are passive devices that can achieve impedance, voltage, and current transformation, and have functions such as DC isolation, common mode rejection, and single-ended to differential (...[Details]
Liquid level measuring instruments are indispensable in modern industry, but few people know why liquid level measurement is necessary and how to choose a liquid level meter. In order to resolve eve...[Details]
Recently, Hesai Technology and Kodiak Robotics announced a partnership to integrate their lidar into the rearview mirror of Kodiak self-driving trucks. It is reported that the rearview mirror-sensor ...[Details]
Researchers at the Georgia Institute of Technology have used zinc oxide nanowires to significantly improve the efficiency of gallium nitride LEDs in converting electrical current into ultraviolet l...[Details]
Microcontroller MCU
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