The circuit symbol of the voltageregulator diode (also called Zener diode) is: This diode is a semiconductor device with very high resistance until the critical reverse breakdown voltage. At this crit...
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The community's 15th anniversary DIY electronic toolbox suggestion collection activity has ended. Engineers in the forum have provided a lot of suggesti...
Starting from the grand undertaking of the Internet of Things advocated by EPCGlobal, combined with the author's personal experience in participating in some RFID pilot projects, this paper focuses on...
[color=#333333][size=14px] Wireless transceiver module[/size][/color][color=#333333][size=14px] refers to a wireless module used for wireless transmission and reception of data. Wireless transceiver m...
At present, the "new crown" virus is still raging around the world, and "wearing a mask" has become the most basic and effective "standard" measure for safe travel. In a crowd, we can almost "identify...
1. Introduction to STM32 Timer There are a total of 11 timers in STM32, including 2 advanced control timers (TIM1, TIM8), 4 ordinary timers (TIM2-TIM5) and 2 basic timers (TIM6-TIM7), as well as 2 wa...[Details]
MCS-51 single-chip microcomputer refers to a series of single-chip microcomputers with compatible cores produced by INTEL, USA. "MCS-51" also represents the core of this series of single-chip microco...[Details]
In recent years, competition for petrochemical products in the international market has become increasingly fierce. Compared with similar foreign products, there is a considerable gap between my co...[Details]
Function-based systems engineering
The functional approach to presenting and developing system architecture is usually based on domain-specific languages derived from UML (Unified Modeling Language...[Details]
In the teaching of single-chip microcomputers, students are more interested in production projects with sound and display. Therefore, in the learning process, this interest often allows them to com...[Details]
Device drivers are an essential and most confidential component of any operating system. They implement a standard interface for all attached devices of a computer system, and include device driv...[Details]
Why are so many people bashing Tesla? Musk, the founder of Tesla, is a Silicon Valley Internet celebrity. Twenty years ago, he may have known nothing about the automotive industry, but now he never ...[Details]
Supporting digital business development in China with an identity-first security strategy Regarding identity and access management (IAM), Chinese enterprises and institutions widely adopt the 4A (a...[Details]
1 Introduction
Magnetic electronic devices are new high-tech products that have only appeared in recent years. They use nano-manufacturing technology to combine tiny magnetic elements with...[Details]
Zoss Automotive Research Institute released the "2024 DJI In-vehicle
Autonomous Driving
Business Analysis Report and Automobile New Four Modernizations Weekly Observation April 2024 Issue 2...[Details]
In the past, 12864 LCD programs were written in parallel, which was very troublesome to solder and occupied more IO ports. Today I tried to drive the module using serial mode. This program is based o...[Details]
On October 10, Nokia 215 4G mobile phone officially started pre-sale on JD.com and Nokia Mobile Mall. If you participate in the pre-sale immediately, 1 yuan can be used to offset 20 yuan, and the fin...[Details]
Electricity is a national basic industry, which is related to the national economy, people's livelihood and economic development. Sudden large-scale power outages will have a catastrophic impact on...[Details]
In the entertainment industry, "peak at debut" is a lament for those artists who become famous overnight and then disappear into the mainstream. It seems very appropriate to use it in the development...[Details]
According to foreign media reports, automotive electronics supplier REDTIGER announced the launch of the F77 dash cam, redefining video clarity and safety standards for drivers. The F77 is equipped...[Details]