The following code is the input capture function of GD32F303CBT6 that I wrote according to the information on the Internet. It uses PA0 and TIME4_CH0. The PA0 pin has input a 50% signal of 1KHZ.
#incl...
[size=4] In actual applications, the data stored in the MCU RAM will be lost after power failure, and the data stored in the MCU FLASH cannot be changed at will, that is, it cannot be used to record t...
SPICE teaching video based on Ispice and Hspice (Yuan Ze University) : https://training.eeworld.com.cn/course/5595SPICE (Simulation program with integrated circuit emphasis) is the most common circuit...
According to Chip East news on September 2, my country's brain-like computing technology development has reached a new milestone: the major achievement of the billion-neuron brain-like computer was of...
High-power adjustable power supply, you can modify the bottom by yourself, mount the whole board with copper heat dissipation or use aluminum substrate and add a small fan
The open source address is i...
Abstract: Aiming at the problems of traditional water quality detection instruments being too large and inconvenient to use, having a single detection parameter, and being unable to monitor and displa...
Against the backdrop of the rapid development of the
smart home and
service robot
industries, home appliance giant Haier and humanoid
robot
startup Leju have reached a strategic part...[Details]
There are many problems with AC generators during power generation, such as potential fluctuations, frequency deviations, etc., so they need to be adjusted and controlled. Through devices such as v...[Details]
Today, let's first play with the compilation and downloading of the Linux kernel. 1. Background Development environment: 64-bit Ubuntu 14.04; Compilation tool: arm-linux-gcc 4.4.3; Download tool: S...[Details]
Since its introduction, the switching power supply has become the main product of voltage-stabilized power supply with its excellent performance such as stability, high efficiency and energy saving...[Details]
Digital temperature sensors can be directly interfaced with microprocessors, greatly facilitating the processing of sensor output signals. This article takes the TMP04 digital temperature sensor wi...[Details]
Recently, Chinese scientists have successfully developed a new type of intelligent fiber that integrates functions such as wireless energy harvesting, information perception and transmission. The t...[Details]
"Whether it is foreign companies or emerging car companies, including scientific and technological companies, they are constantly changing the structure of the entire automotive industry chain. It is...[Details]
Recently, researchers at the University of Waterloo have developed an innovative display that can display electronic information through clothing and other fabrics. Figure 1. Interactive vocabu...[Details]
Haesung Optics, a South Korean optical lens parts manufacturer, recently announced that it will withdraw from the camera module and lens business. This is said to be related to the expansion of suppl...[Details]
Introduction: Today we will introduce the ARM chip core --- architecture table. Come and have a look if you need it. Note: T: indicates support for Thumb instruction set; D: indicates support...[Details]
In the ARM instruction set, LDR is usually used as a load instruction, but it can also be used as a pseudo-instruction.
The form of the LDR pseudo-instruction is "LDR Rn,=expr". The following example...[Details]
Adding speech and sound generation to a product can greatly improve its usability and marketability, and does not require the addition of a separate digital signal processor (DSP) or specialized au...[Details]
On the morning of June 1, Apple's 33rd annual Worldwide Developers Conference (WWDC22) will open next Monday, and the relevant page of this conference has now appeared on Apple's official websi...[Details]
Temperature detection sensor elements are devices used to measure temperature and are widely used in industry, medical treatment, scientific research and other fields. This article will introduce i...[Details]
GD32 MCU
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