Comparison of three basic amplifier circuits1. The input impedance and output impedance range from tens of ohms to hundreds of kiloohms. What causes this? How to select the application based on the in...
The original plan was to debug the SPI device, but due to the difficulties encountered, I searched for information in many places but could not find a solution, so I had to put it aside temporarily. I...
Activity link: Free evaluation of Pengfeng Artix 7 FPGA development kitEvaluation summary ( updated on July 26, 2021 ):@cruelfox[Perf-V Evaluation] Development Board Circuit Analysis and Xilinx Softwa...
I received a schematic today and was ready to start working on it. But when I opened AD19, it was stuck. The opening speed was OK, but it was stuck when zooming in and out of the schematic. It took a ...
The smaller the ineffective loss, the better. Especially in some instrumentation industries, when selecting module power supplies, the standby power consumption of the module power supply is very high...
Some time ago, I was browsing Xianyu and found someone selling beaglebone black for only 30 yuan. I spent 300 yuan to buy it. I thought I got a great bargain. After a closer look, I found that it was ...
Edge AI enables devices to process data locally, enabling applications such as self-driving cars and robots to respond instantly. It is based on real-time decision-making, ensuring that the task at h...[Details]
Recently, at a Cypress media communication meeting, Wen Junpei, Asia Pacific Marketing Director of Cypress Semiconductor's Automotive Electronics Division, said, "The compound growth rate of the enti...[Details]
The first experiment is to use timer A to realize the running light. If you don't have money to buy a board, just simulate it. Create a new project. Many softwares are like this, as shown below: Th...[Details]
The whole vehicle control part of intelligent driving needs to be developed using the AUTOSAR framework to meet high real-time and high-level functional safety requirements. In this paper, by adopt...[Details]
I think 51 is better. Because 51 is a relatively standard complex instruction microcontroller. By learning 51, you can have a relatively comprehensive grasp of microcontroller and general CPU knowled...[Details]
Introduction
In the balance control of two-wheeled self-balancing electric vehicles, real-time and accurate measurement of the pitch angle of the vehicle body is the premise of the entire balance co...[Details]
The process of investigating, analyzing and diagnosing faults in the electrical system of CNC machine tools is also the process of troubleshooting. Once the cause is found, the fault is almost elim...[Details]
If you ask what is the trend in the IT industry? I think the trend is that if IT companies do not get involved in the automotive field, they will be embarrassed to call themselves first-tier manufact...[Details]
Recent reports suggest that the upcoming Motorola phone could be the Moto G Play (2021). The phone could be the successor to the Moto G9 Play that was launched earlier this year. Recently, the Moto G...[Details]
0 Introduction
Temperature measurement and control are widely used in industrial and agricultural production, daily life and scientific research. Due to the nonlinear output and poor consistenc...[Details]
The communication interface of PCF8591 is I2C, so programming must comply with this protocol. The microcontroller initializes PCF8591 by sending a total of three bytes. The first byte, similar to EEP...[Details]
TFT-LCD is a thin film transistor liquid crystal display, also known as "true color" (TFT). TFT liquid crystal has a semiconductor switch for each pixel, and each pixel can be directly controlled b...[Details]
According to Bloomberg's Mark Gurman, Apple is continuing to develop a future wireless charger that will function similarly to the now-abandoned Air Power. In a report outlining Apple's wireless ch...[Details]
BOE (BOE Technology Group) launched the industry's first immersive e-sports experience cabin in Beijing and released the "Best of Esports" strategy to lead the new future of the e-sports industry O...[Details]
Mitsubishi PLC FX3U series is a very popular small PLC with high performance, high reliability, ease of use, etc. In practical applications, remote I/O settings are one of the common requirements.
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