[align=left][font=宋体]With the rapid development of the new energy vehicle industry, CAN bus problems are becoming increasingly prominent, and potential bus failures are extremely serious. So, how to e...
Fudan Micro FM33LG0xx series related information summary:
1. Technical manual:2.The schematic diagram and PCB of the Fudan Micro FM33LG0xx series development board can be used for development and debu...
1. –O0 l Simplify control flow graph l Assign variables to registers l Perform loop rotation l Remove unused code l Simplify expressions and statements l Inline functions declared as inline2. –O2 l Pe...
DIYShare—GravityShareThe electric car lamp disassembled in the previous issue is intended to be converted into a USB female interface as the input end of the power control line, which is convenient fo...
Microstrip
What is Microstrip?
The problem of wiring layout in low-frequency circuit boards emphasizes the concept of efficient space layout. This is because the impact on production cost is greatly a...
TI, once known for its general-purpose DSP, has 25 years of experience in DSP development. Among them, the C2000 series of DSP products, which are talked about a lot, were originally developed for ...[Details]
1 Introduction
According to the 3GPP specification, LTE to LTE-A are currently divided into three versions, namely Release 8, Release 9, and Release 10. That is to say, 3GPP introduced the LTE st...[Details]
~Both parties have achieved advanced results in large-scale semiconductor manufacturing plants, and the goal is to officially apply them in the EDS process in April 2024*1~ Rohm (headquartered in Ky...[Details]
Energy conservation has become a rigid requirement, not an option, and part of it requires environmentally friendly green ways to achieve energy conservation. For lighting, we can easily imagine th...[Details]
The microcontroller source program is as follows: /* ***************************************************** */ /* ***************************************************** */ // Project: 51 MCU Deve...[Details]
DC-DC switching power supplies have been widely used in the fields of electronics, electrical equipment, and household appliances due to their small size, light weight, high efficiency, and stable per...[Details]
1. Introduction
New AC power supply designs in the 200W-500W range increasingly require power factor correction (PFC) to reduce energy waste on the power cord and maximize the power available ...[Details]
1. Instrument Model Keysight N9038A Spectrum Analyzer 2. Fault phenomenon The instrument host computer and the receiver cannot be connected via the GPIB line 3. Inspection and maintenance General...[Details]
In the power supply system, the MOSFET driver is generally used only to convert the output signal of the PWM control IC into a high-speed, high-current signal so as to turn the MOSFET on and off at t...[Details]
This article is aimed at users with welding experience. Novice users are advised to purchase finished products directly.
Tools Required:
Multimeter, electric soldering iron, heat gun, tweez...[Details]
Learning to use a microcontroller means understanding the microcontroller hardware structure and the application of internal resources, learning how to initialize various functions in assembly or C la...[Details]
Many friends are learning MCU development technology, but they will inevitably encounter various problems during development. Some problems may not affect the overall situation, but some problems di...[Details]
Multifunctional portable power supply circuit
The circuit system design discussed in this paper consists of five parts: lithium cell capacity indication circuit, battery cell protection circuit, ch...[Details]
According to a PwC report, AI startups raised $9.3 billion in 2018, almost 10% of venture capital funds that year. Stanford University's 2018 Artificial Intelligence Index Analysis Report also found ...[Details]
Use rpm -qa | grep tftp to check whether the tftp server is installed
If not. tftp: yum install tftp* (yum install xinetd tftp tftp-server)
Tftp configuration file is in vi /etc/xinetd.d/...[Details]
Test/Measurement
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