Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
In order to refresh the date and time displayed on the LCD at regular intervals, I started to use the SysTick timer to count, but I didn't know where the interrupt processing function was after search...
[Source: New Wisdom compiled from Zhihu] Recently, a group of employees who jumped from Huawei and Alibaba to Microsoft were boycotted internally by Microsoft. It is reported that this was a spontaneo...
2022 TI Cup Shanghai C Topic: Active Two-Way Audio Amplifier Circuit
1. Mission
Design and manufacture an audio amplifier circuit using an active frequency division network to achieve frequency divisi...
[i=s]This post was last edited by MianQi on 2021-8-12 09:44[/i]Default code in a new project in "RT-Thread Studio":
#include rtthread.h
#include "board.h"int main(void)
{uint8_t pin = rt_pin_get("PE.1...
Smart wearable devices based on RSL10Author: Purple Sky1. IntroductionThrough smart wearable devices, people can better perceive external and self-information, process information more efficiently wit...
紫色的天空onsemi and Avnet IoT Innovation Design Competition
The release of the new Huawei P40 series has sparked a lot of discussion. According to disassembly, the components of Huawei P40 are mainly purchased from mainland China, Taiwan, South Korea, Japan a...[Details]
Analysis of LCD working principle:
1. LCD hardware architecture:
LCD hardware system: You can see that the LCD controller is in the ARM processor, and the LCD screen and p...[Details]
TS400 series platinum resistance temperature sensor is composed of temperature measuring element, protection tube, extension wire, cast aluminum junction box, process connection parts, etc. The temp...[Details]
introduction
With the development of electronic information technology and computer network technology, the realization of home informatization and networking is a new trend in the development...[Details]
According to tomshardware, Taiwanese officials said at a press conference that as TSMC expands into the United States, they will deploy a special team to protect TSMC’s technology and business secre...[Details]
As a universal technology that can penetrate thousands of industries, AI can often make a technology that sounds "old" instantly glow with new imagination. For example, remote sensing is a technical ...[Details]
We will study the effective resistance of conductors in free space and in wound structures. Figure 1 shows the first example. It is a cross section of a single wire in free space, carrying a high-freq...[Details]
4 Series MSO.png (513.1 KB, Downloads: 3) Download attachments and save them to the photo album Uploaded on 2020-3-6 16:39 4 Series MSO Mixed Signal Oscilloscope Key Features: Large display an...[Details]
Qualcomm released its first quarter financial report for fiscal year 2020. The report showed that Qualcomm's net profit in the first quarter was US$925 million, a 13% decrease from US$1.068 billion i...[Details]
According to Zhejiang Daily, on the second day of resumption of work, Ningbo Jiangfeng Electronics set a new record of daily shipments exceeding 1,000 for the first time. Currently, more than 90% of ...[Details]
IU5925T is a charge management IC
that supports 1-2 supercapacitors
. IU5925T integrates power MOS and adopts synchronous switch architecture, which requires only a few peripheral devi...[Details]
On September 25, the 2021 World Intelligent Connected Vehicle Conference opened in Beijing. Xiao Yaqing, Secretary of the Party Leadership Group and Minister of the Ministry of Industry and Informati...[Details]
Recently, the Ministry of Industry and Information Technology, the Ministry of Science and Technology, the Ministry of Environmental Protection, the Ministry of Transport, the Ministry of Commerce,...[Details]
I was confused when reading the Chinese datasheet of STM8S. It took me two nights to debug this function. Post the following code for your reference: TIM1_DeInit(); TIM1_TimeBaseInit(16, TIM1_COU...[Details]
What is an interrupt routine? A vivid metaphor is like you are reading my article now, and suddenly your friend asks you to go roast sweet potatoes together. At this time, you interrupt reading th...[Details]