Moderator, I have a question. How to disable interrupt nesting in STM32 and which register to operate? Thank you!Because when using PWM capture in TIM, it is very likely to be interfered by the outsid...
I downloaded the Linux kernel to the development board 2410, and the IP that came out of ifconfig was 192.168.10.220. I want to change it to 0.220, but it returns to the previous setting every time I ...
When using FE1.1S, the chip and the transformer in series on D+/D- are burned out. Has anyone encountered this before? The schematic diagram is as follows:...
The program requires the use of a keyboard. Before the application was automatically started with the system, it was placed in the system via USB, and the keyboard on the board was normal at this time...
[backcolor=rgb(255, 255, 255)][font=Arial, 宋体][size=13.63636302947998px]It cost 168 RMB when I bought it, and I used it for less than a month. It was idle for a month. Now I sell it for 100 RMB. It is...
1 Source of creativity
With the further development of electronic technology, electronic pets have gradually entered people's family life. At present, there are two main categories of relative...[Details]
Have you ever heard stories about "crazy appliances"? Think of microwaves that turn on automatically or ovens that preheat without any human input? With radios and electromagnetic interfaces ubiqui...[Details]
With the development of science, the use of variable frequency technology is becoming more and more widespread, and it is used in both industrial equipment and household appliances. Inverter air co...[Details]
A patent disclosed by Ford proposes replacing traditional segmented side curtain airbags with integrated full-width side curtain airbags that span the side of the vehicle and can be deployed simult...[Details]
ESD protection diodes are specialized for small-signal ESD protection or surge protection TVS arrays, often used for multi-circuit protection. Their small package size, low on-state voltage, high i...[Details]
Deep in the laboratory, a seemingly ordinary piece
of
battery
material
was fed into the China Advanced Research Reactor (CARR). Scientists activated the neutron depth profiling device,...[Details]
The World Conference (WC 2025) recently opened in Shanghai. This year's event, covering over 70,000 square meters for the first time, attracted over 800 exhibitors, showcasing large models, AI term...[Details]
Introduction
With the development of mobile internet, technological advancements, and the introduction of high-performance, low-power processing chips, the variety of smart wearable devices has...[Details]
On August 8th, at the 2025 World Conference held in Beijing, Orbbec, under the theme of "Inspired and Dynamic," unveiled a new lineup of sensing products for the robotics field. Among them were the...[Details]
LiDAR technology continues to improve how robots and autonomous systems perceive, react, and operate safely in a variety of environments. While the technology has been around for decades, recent ...[Details]
1. Working Principle, Characteristics and Applications of Semiconductor Light Emitting Diodes
(1) LED lighting principle
Light-emitting diodes are made of semiconductors from Group ...[Details]
The mobile computing model pioneered by smartphones has dramatically changed users' understanding of computer usage, and they are increasingly reliant on mobile computing technology to navigate the...[Details]
Due to its numerous advantages, including low power consumption, high image quality, and lightweight design, LCD (particularly AM-LCD) has become the dominant technology in the flat-panel display f...[Details]
When developing a brushless motor drive, algorithm development is a crucial part of an engineer's development process. Field-of-Current (FOC) control and square-wave control are essential algorithm...[Details]
Amid the automotive industry
's shift toward
intelligent
driving, in-vehicle voice systems are undergoing a profound transformation in their interaction paradigm. As
the core interactive en...[Details]
stm32/stm8
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