In CircuitPython, there is a driver library rotaryio with a rotary encoder. Using a rotary encoder, you only need to connect to any two GPIOs to read the position of the rotary encoder.As shown in the...
{:1_146:}I am a first-year graduate student studying IC. Recently, my teacher has a project about smart sensors and asked me to consider whether I want to do this. I guess if I accept it, my research ...
The award-winning live broadcast will start at 10:00 this morning: "Dadatong helps you unlock the new generation of ADAS technology"Click here to enter the live broadcastLive broadcast time: 10:00-11:...
USB is a complicated and time-consuming thing for me. It mainly describes the device according to the function. For example, USB keyboard, USB virtual serial port, USB camera...
And Hetai also added t...
The magnetic resonance (MR) phenomenon was independently discovered by the Stanford team led by Block and the MIT team led by Purcell as early as 1945. However, it was not until the 1960s, with the...[Details]
The Zhongneng Smart 240MWh Energy Storage Power Station has obtained grid connection approval, the transmission line project has been completed, and the project scheduling and profit model have bee...[Details]
Motors are common electrical equipment, so how can we simply measure the quality of motors? Motors are electrical equipment that we often come into contact with, and they are also the most basic equi...[Details]
"China is the world's largest automobile producer and seller, and also has the world's largest automotive MCU market. Currently, an average car uses about 100 MCUs. According to this estimate, the to...[Details]
0 Introduction
A certain type of air defense command system is a network system with modular and node-based design based on microcomputers. The whole system consists of 6 basic workstations, which f...[Details]
With the emergence of high-power LEDs, the life of LEDs and power conversion efficiency have become the main considerations when designing LED lighting systems. Based on Fairchild Semiconductor FAN10...[Details]
With the development of the oil and gas industry, China's oil and gas pipeline construction has made great progress. At present, pipeline transportation has become the main mode of oil and gas tr...[Details]
0 Introduction Rotating machinery condition monitoring technology is a hot topic in recent years. Here, the focus is on avoiding random equipment failures. Compared with regular monitoring and online...[Details]
This article has already talked about the startup process of STM32: http://blog.csdn.net/lanmanck/article/details/8252560 We also know how to jump to the main function, so how do we run to the inte...[Details]
Encoders are commonly used sensors in the field of industrial automation. They can convert mechanical motion into digital signal output. However, when using encoders, due to their own characteristi...[Details]
Affected by the decline in subsidies and the downward pressure on the overall auto market, the new energy vehicle market continued to decline. BAIC New Energy Vehicle's sales volume in September wa...[Details]
This morning, Honor officially announced that the Honor 70 series will be released at 19:30 on May 30, and also released a warm-up video showing the appearance design of Honor 70. The video shows th...[Details]
Since the China Association of Automobile Manufacturers announced on October 10 that my country's new energy vehicle production and sales hit a new record high, the Tonghuashun New Energy Vehicle Inde...[Details]
MicroPython Open Source section
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