In order to simplify the development of USB devices and access to PC systems, Microsoft developed WinUSB, which can install Winusb.sys as a device function driver and provide WinUSB API for applicatio...
The original program was for STM32F103ZE, I changed it to STM32F103C8T6, and it compiled fine, but there was no output, why? I want to generate a random 0,1 signal, is there any way to do it?...
When using Saber simulation, directly driving the H-bridge with PWM signal can output waveform, as shown in the figure. Whenadding IR2110 isolation driver when PWM signal is generated and H-bridge is ...
Many beginners are often confused by the large number of register definitions and organization forms of TI DSP. I translated this article from TI documents and hope it can be helpful to beginners.In t...
1. Introduction to motor classification
1.1. Introduction to the motor
A motor is a device that can convert between electrical energy and mechanical energy. A generator converts mechanica...[Details]
Although peak current mode controlled discontinuous buck-boost converters are a good choice for LED drivers when the output voltage may be higher or lower than the input voltage. However, when desi...[Details]
Composition of ARM image file The so-called ARM image file refers to the bin file burned into the ROM, also known as the image file. It is called the image file below. The image file contains RO and ...[Details]
For high-power LED packaging, the packaging method and corresponding materials should be selected according to the LED chip. If the LED chip has been flipped, it must be packaged by flipping; if ...[Details]
/************************** Delay function ***************************/ void delay_us_STC12(unsigned int us) { unsigned int i; us=us*12/11; //12/11 is the STC12C5408 at 22.1184MHz crystal ...[Details]
Rohde & Schwarz is committed to providing the mobile communications industry with solutions to optimize existing technologies and promote the development of future technologies. At the upcoming Shang...[Details]
The principle of oscilloscope bandwidth
Application of Oscilloscope Bandwidth in Testing
How do engineers determine the bandwidth when selecting an oscilloscope?
Bandwidth is known as the f...[Details]
On December 22, at the 2021 China Integrated Circuit Design Industry Annual Conference and Wuxi Integrated Circuit Industry Innovation and Development Summit Forum (ICCAD 2021), Dai Weimin, founder, ...[Details]
(July 18, 2024, Shanghai) Today,
Nanxin Technology announced the launch of the automotive-grade 8-channel half-bridge driver SC77708Q, which can drive up to 16 external N-channel MOSFETs, suppo...[Details]
After a blogger previously exposed the news about Honor X10 Max and Honor 30 Youth Edition, today blogger @数码闲聊站 also exposed the rendering information of Honor 30 Youth Edition. Judgi...[Details]
In the production of electricity, the amount of desalted water used in power plants is quite large. How to effectively measure desalted water has always been a headache. According to the traditional f...[Details]
introduction
With the rapid development of micro-electro-mechanical systems (MEMS), system on chip (SoC), wireless communication and low-power embedded technology, wireless sensor networks...[Details]
0 Introduction
Wireless sensor network is a comprehensive intelligent information system integrating information collection, information transmission and information processing. Since it is comp...[Details]
For image surveillance systems, users often put forward such functional requirements: they hope to be able to monitor distant objects. These objects may be distributed in suburbs, deep mountains, was...[Details]
The fireproof effect of LED display screen is directly related to the fireproof materials and cabinet technology of the display screen. The internal raw materials of the display screen include the wi...[Details]