[i=s]This post was last edited by wuguangtao on 2020-11-16 22:20[/i] # PWM wave output to achieve breathing light Today, let's test the timer and drive the LED light through the PWM function of the ti...
I have been engaged in embedded development and ARM development for half my life, and debugging programs is inevitable. I have come into contact with so many debugging specifications, debugging tools,...
Updated: June 22@DDZZ669Encoder counting principle and motor speed measurement principle - multi-picture analysis
Motor control basics - timer basics and PWM output principles
Motor Control Basics - P...
[align=left][font=宋体][size=4][b]Introduction to the Work[/b][/size][/font][/align][align=left] [font=宋体][size=12pt]With the development and progress of human society, people's material and cultural li...
When I wrote the evaluation application, I mentioned that I was going to test the ADC performance of these domestic MCUs. According to the results of another company tested earlier, the performance sh...
The driving circuit consists of a buffer U, resistors R2, R3 and a pair of low-power switching transistors B1 and B2. When the control signal is at a low level, the non-inverting buffer U outputs a l...[Details]
The English name of LED wall washer lamp is Ledwashwalllamp, also known as linear LED floodlight, etc. Because of its long strip shape, most of them are wall washers with aluminum shells, also know...[Details]
When the CPU is started from Nandflash, the CPU will copy the 4KB data starting from Nandflash to the 4KB internal RAM of Steppingstone through the internal hardware (the starting address is 0). Th...[Details]
LG's rollable phone has reportedly been listed in a database on a South Korean operator's intranet. According to Twitter tipster @Cozyplanes, the device is currently registered in a South Korean oper...[Details]
Somewhere in Los Angeles, the Department of Transportation is collaborating on a solution to create a digital twin of the city’s transportation infrastructure. Elsewhere in the world, automotive use ...[Details]
Today, vivo officially announced the release date of its NEX 3 5G smartphone, and will hold a "Future Unlimited" NEX 3 5G flagship new product launch conference at NEX SPACE in Shanghai on September ...[Details]
In recent years, with the accelerated penetration of electrification and intelligence, the traditional automobile industry has undergone earth-shaking changes. The pace of iterative updates of automo...[Details]
In the previous section, we talked about counting on the CAP pin. In this section, we use the capture function to measure the frequency on the CAP pin. The principle is to obtain the time interval be...[Details]
1 Introduction
Traditional testing instruments are mostly completed by hardware circuits, which not only have single functions, but also have long development cycles and are difficult to maintain. ...[Details]
Facing local market demand and building a comfortable life in the future Live freely, come to Bosch: Bosch’s dual booths showcase its innovative solutions in the three fields of smart transport...[Details]
summary
PROFIBUS is an open digital communication system with a wide range of applications, especially suitable for factory automation and process automation. PROFIBUS is suitable for fast...[Details]
Since the beginning of the 21st century, my country has accelerated its development in all aspects, especially the continuous improvement of industrial technology, and has made great progress in co...[Details]
Preface LiDAR is a distance measurement technology that is increasingly being used in applications such as mobile distance measurement, automotive ADAS (Advanced Driver Assistance Systems), gesture...[Details]
Under the baton of the digital economy, the digital RMB is full of "magic" and its applications have "bloomed in many places". According to the "White Paper on the Research and Development Progress o...[Details]
One question we often get asked about on our technical support team is the minimum load on multiple output power supplies , so I thought it would be a good topic to document. The datasheet for l...[Details]
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