Design Name: IGBT DriverProject description: Use the GD32 pwm module to make an IGBT driver, which uses two timers, one for the high frequency part and the other for the low frequency part.System bloc...
#pragma DATA_SECTION(function name or global variable name, "user-defined segment name in data space"); #pragma CODE_SECTION(function name or global variable name, "user-defined segment name in progra...
4) Program that loops n times If you want to loop a program n times, you can use a register as a counter. In the following example, F10 is used as a counter to loop the program 8 times. COUNT ...
The editor would like to remind you that when using the CAN bus, whether in the process of product development or network construction, it is necessary to arrange the terminal resistance on the bus re...
Color monitor power supply circuit common to multiple models including the following models: SUPERSYNC MD-10III, SUPERYNC PWB-1290, SUPERSYNC PWB1291, SUPERSYNC PWB-1293, SUPERSYNC PWB-1361, SUPERSYN...[Details]
Wireless communication is a communication method that uses the characteristics of electromagnetic wave signals that can propagate in free space to exchange information. In the field of information an...[Details]
In a previous article, we introduced medical alarms and their compliance requirements. Now, let’s take a look at the design methods and current implementations of medical alarm systems. Figure 1 sh...[Details]
The task of debugging is to check the problems in the design: correct errors in the circuit, eliminate defects in the design, make the design achieve the expected function, and optimize the circuit. ...[Details]
Establish serial port communication between two microcontrollers. Note: We use digital tubes to display the received data, which is the key number of the other party. Hardware connection diagram:...[Details]
Preface
High-speed dome cameras are high-end dome cameras that have the characteristics of fast operation, accurate positioning, and flexible monitoring methods. They have been widely ...[Details]
Preface
The four articles in the series are the four learning records I have written since I started learning microcontrollers. After understanding the above knowledge, I have also mastered so...[Details]
Today, the 2020 Tianyi Smart Ecosystem Expo opened grandly in Guangzhou. With the theme of "Smart Enjoyment in the Cloud", this expo aims to further promote the new foundation of 5G cloud network int...[Details]
Four of Europe's top deep technology research institutions - IMEC, Leti, Fraunhofer and VTT - have jointly established an alliance called RTO and plan to invest 156 million euros to advance 300mm man...[Details]
On July 1, Melexis, a global microelectronics engineering company, announced today the launch of the MLX90381 micro angle encoder chip that meets the AEC-Q100/ISO 26262 standard, helping to i...[Details]
0 Preface
Pulse compression technology has become an important system for modern radar because it solves the contradiction between radar range and resolution. Digital LFM (linear frequency modulati...[Details]
1. Problems caused by reduced fluid conductivity The reduction of the fluid conductivity measured by the electromagnetic flowmeter will increase the output impedance of the electrode, and the loa...[Details]
introduction
In modern industrial control and some intelligent instruments, more and more places need to use dot matrix graphic displays to display Chinese characters. The usual way to display...[Details]
The purpose of the detection platform (detection plate) The detection platform is also called the cast iron detection plate. It has a wide range of uses and is used in power stations, ships, scientif...[Details]
Buck and boost DC/DC converters solve the unidirectional voltage conversion problem, they always regulate the voltage below or above the input supply, respectively. However, if the input supply var...[Details]
GD32 MCU
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