After completing the STTS751 temperature sensor test yesterday, I chose the pressure sensor for testing today. This time I was familiar with it. I opened the example project file, added the path and L...
I was debugging the USB communication of stm32f4xx recently. I originally used HID communication, but the communication rate was not up to par. Then I wanted to change to cdc mode communication, but a...
I was lucky enough to participate in this ATmega4809 development board testing event. I received the development board the day before yesterday and would like to share the unboxing experience with you...
The development board I have is: MAX32630FTHR The debugger is: DAP-LINK Now I have a firmware program in MSBL format, and I want to burn it into it through DAP-LINK. Is there any software that can bur...
I would like to ask you, as shown in the picture, this is the schematic diagram of a four-phase stepper motor. When testing the output terminals a and b, it is found that when Q1 is disconnected, that...
Photovoltaic power generation can provide sustainable energy for human beings and protect the environment on which they depend for survival, but its low power generation efficiency and relativ...[Details]
In 2020, OnePlus released the 8T mobile phone. OnePlus said that the automatic brightness adjustment of the OnePlus 8T screen has been raised to 8192 levels, and the OnePlus 8T also uses two unobstru...[Details]
Almost two centuries ago, the Industrial Revolution ushered in an unprecedented period of development, and its basic principles still apply to today’s industrial technology: systems and products are ...[Details]
1 Introduction
In modern communication systems, since signals are often mixed with various complex components, many signal processing and analysis are based on filters. However, the design...[Details]
TI's Evolved ADC Creates Small, Energy-Saving Base Stations
Texas Instruments (TI) has introduced the first product in a new series of high-speed analog-to-digital converters (ADCs), the A...[Details]
Summary of this article: This article describes in detail the process, steps, problems encountered and their solutions for porting goAhead 2.5 to the S3C2440 Linux system. Development Environment: ...[Details]
Temperature remote control and telemetry is a remote measurement and control of temperature. It is particularly suitable for those places where the environment is harsh and the measurement personne...[Details]
When the motor stops, the traditional control method is to stop the power instantly. However, there are many applications where the motor cannot be shut down instantly. For example, the pump system...[Details]
最近,碳化硅 (SiC) 的使用为 BJT 赋予了新的生命,生产出一款可实现更高功率密度、更低系统成本且设计更简易的器件。SiC BJT 运用在 光伏 电源转换器中时,可实现良好效率,并且(也许更重要的是)能够使用更小、更便宜的元件,从而在系统级别上显著降低成本。 Over the past 30 years, CMOS alternatives such as MOSFETs and IGBT...[Details]
When writing a medium-sized program, state machines and event structures are common design patterns. SR (SHIFT REGISTER) is often used to transfer data between various cases. When there are many ca...[Details]
This article describes how Dallas Semiconductor improved the legacy 8051 microcontroller to create a high-performance drop-in replacement that can perform up to 33MIP. Additional features such as mul...[Details]
Speaking of debugging, this may be an eternal topic that drives all developers crazy and cannot be avoided. I believe that every verification developer has a lot of debugging experiences to complai...[Details]
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Definition of afterimage:
Afterimage is also called image sticking. It refers to the phenomenon that the monitor displays the same static image for a long time and leaves the previous ...[Details]
Multimeter, also known as multiplexer, multimeter, three-meter, complex meter, etc., is an indispensable measuring instrument in power electronics and other departments. It is generally used to measur...[Details]
BOE exclusively supplies Nubia and Red Magic flagship new products with a new generation of under-screen display technology, leading the industry into the era of true full-screen
O...[Details]