I wrote a matrix keyboard program, but there is a problem. Sometimes when I press a key, it returns the key value twice, and sometimes it returns 0 (no key is detected)I debug, return the key value, a...
[i=s]This post was last edited by wenyangzeng on 2022-3-6 16:40[/i]【GD32L233C-START Evaluation】(4) LPTIMER wake-up triggers ADC in Sleep low-power mode The32-bit LPTIMER timer can run in all low-power...
As an emerging radio frequency identification technology, RFID has attracted increasing attention from Chinese people in recent years. In June 2003, Wal-Mart announced that January 1, 2005 was the dea...
New progress in process research and development of mainstream packaging manufacturersNantong Fujitsu Microelectronics Co., Ltd. Wu Xiaochun 2006-6-20 In 2005, the scale of China's semiconductor mark...
The DSP Library (DSPLIB) is a collection of high-level optimized DSP function blocks for the C55x DSP platform. This source code library includes C call functions (compatible with the ANSI-C language)...
How did you spend this National Day holiday? It must have been colorful.
Let me share my vacation with you guys, boohoo… I was running on the road on the first day, running on the road on the second d...
Voltage reference ICs for automotive and industrial applications with a wider operating temperature range require low drift, high reliability and high performance. Microchip Technology Inc. (Microc...[Details]
According to a paper published in the journal "Materials" on the 16th, engineers from the Massachusetts Institute of Technology in the United States designed an intelligent biologically derived sutur...[Details]
According to the 2019 national and Guangdong food safety supervision sampling plan, the Guangdong Provincial Market Supervision Administration organized sampling of 698 batches of samples of 11 types...[Details]
0 Introduction
Against the backdrop of increasing global environmental pollution and fossil energy shortages, the development of new energy vehicles represented by pure electric vehicles has a...[Details]
introduction
Since the 1990s, with the continuous reduction of the feature line width of integrated circuits and the corresponding increase in chip density and operating frequency, reducing pow...[Details]
introduction
CAN (Controller Area Network) bus is a serial data communication protocol developed by Bosch in Germany in the early 1980s to solve the data exchange between many c...[Details]
Introduction
With the development of power electronics technology, the harmonic problems caused by power electronics devices have had a great impact on the safety, stability and economic ...[Details]
The PIC series of microcontrollers produced by Microchip Corporation of the United States have been widely used in industrial control, instruments, meters, communications, home appliances, toys and o...[Details]
Goal-line technology is a football auxiliary technology developed in recent years. It can determine whether the ball has crossed the goal line, and thus determine whether the goal is valid. FIFA h...[Details]
TDK Corporation is pleased to announce the launch of a demonstration kit for the mechanically decoupled ultrasonic sensor module USSM1.0 PLUS-FS (order code: B59110W2111W032). This component is very ...[Details]
To distinguish between servo motors and stepper motors, we must first understand the difference between the two devices. Let me share with you.
Servo Motor
What is a servo motor? A ...[Details]
According to an announcement released on Sony's official website, an intermediate holding company, Sony Electronics Corporation, will be established on April 1, 2020. Sony Electronics will integrat...[Details]
In various single-chip microcomputer application systems, the normality of the memory is directly related to the normal operation of the system. In order to improve the reliability of the system, it ...[Details]
From October 23 to 24, the Melbourne-based Gotion High-Tech Australia branch brought a variety of automotive and energy storage battery products to the show. At the Melbourne Convention and Exhibit...[Details]
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