As I write this, it's a hot summer day in Texas, with temperatures reaching 95 degrees Fahrenheit ( 32 degrees Celsius). But I'm comfortable thanks to my air conditioner. Sometimes it 's like a modern...
Do you know Allegro ? According to statistics, a typical car contains more than 9 Allegro semiconductor devices on average, and some high-end car designs even contain more than 80 Allegro products. Th...
I disassembled a thermometer and hygrometer over the weekend. This thermometer and hygrometer is very small and is powered by a CR2032 battery.When the humidity is over 70%, a crying face is displayed...
"Arduino Robotics Definitive Guide" can teach you how to use Arduino to control a variety of robots, and provides detailed instructions for each step. Not only can you learn the basic use of Arduino, ...
Requesting a leakage current test method for a switching power supply! ! [/size][/font][/color] [align=left]Required to meet 120 V; 60 Hz 277 V 60 Hz UL8750 standard[/align]...
A solid professional foundation is necessary for a qualified electronic engineer. I hope the following resources can help beginners get started quickly.Essential Basic Knowledge Handbook for Electroni...
The traditional 8051 series MCU is generally equipped with one serial port, and the STC89C52RC enhanced MCU is no exception. There is only one serial port available for use, which causes a problem. I...[Details]
In order to provide sufficient voltage for the device, lithium battery packs are usually composed of multiple batteries connected in series. However, if the capacity between the batteries is m...[Details]
When using a voltmeter to measure voltage, you should pay attention to the following: 1. When measuring voltage, the appropriate range should be selected according to the size of the voltage being me...[Details]
At the "2018 Munich Electronics Show" which closed not long ago, Renesas Electronics China Automotive Electronics ADAS Application Engineer Ying Yichen delivered a speech entitled "ADAS and Autonomou...[Details]
Introduction
This paper describes the application of IEEE1588 in a distributed motion control system. Current solutions rely on specialized implementations of time synchronization for distribut...[Details]
High-performance computing is becoming a reality. The key lies in choice, openness and scale. High-performance computing (HPC) represents the pinnacle of today’s technology, and some of the most im...[Details]
0 Introduction
APT attack, or Advanced Persistent Threat (APT), refers to an attack form in which an organization or a small group uses advanced compound attack methods to carry out long-term ...[Details]
ARM==Advanced RISC Machines It has created a brand-new business model, realized a fabless factory, and made profits by selling licenses for chip technology intellectual property rights. Sec...[Details]
We implement these three functions by configuring the relevant registers of the LCD controller struct lcd_controller s3c2440_lcd_controller = { .init = s3c2440_lcd_controller_init, .enalbe ...[Details]
As signals become increasingly complex, digital oscilloscopes, no matter how high the sampling rate, are likely to be unable to completely present the full picture of the signal or the relative relat...[Details]
The current transformer on-site calibrator is simple to operate, with intuitive readings and rapid measurements. It can reduce power consumption and labor intensity. It is small in size and light in ...[Details]
In digital circuit testing, it is necessary to use several instruments and instruments to observe the test phenomena and results. Commonly used electronic measuring instruments include multimeters,...[Details]
We already talked about the changes in charging power of major mobile phone manufacturers in the article "Digital Theory: Faster than Fast! The Fast Charging War among Mainstream Mobile Phone Manufac...[Details]
China-made electric vehicles have great global potential due to their cost-effectiveness, technological innovation and strong market demand. China's mature manufacturing ecosystem and leading batte...[Details]
Microcontroller MCU
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