TasksA pyRTOS task consists of a task object and a function that contains the task code. The task function takes only one argument, the task object that contains it. The task function is created by Py...
If a HardFault occurs when debugging a project, it will be a headache because it is difficult to track.
I happened to like this APN0028 by Arteli, which talks about using cm_backtrace to help locate t...
1. Security procedures
In the development of IoT applications, more and more security vulnerabilities are discovered, and camera hijacking has occurred many times. Therefore, adding security functions...
Even before 5G becomes popular, researchers are already moving toward 6G. The next generation of mobile communications may require Tbps speeds, which far exceeds the theoretical capacity of 10 Gbps un...
Electric vehicles can power your home with a bidirectional charger. Smart meters can help you lower your water bill. Wireless sensors can detect a faulty transformer before the lights go out. The futu...
The company I'm working for now is quite strange. When they have something for me to do, they rush me to death. After the circuit and board are drawn, the various processes are delayed to death when s...
introduction LabVIEW is a virtual instrument programming language based on graphics programs. Compared with traditional instruments, virtual instrument technology uses a computer as a platform. There...[Details]
1. The general timers of STM32F107 are: TIM2, TIM3, TIM4, TIM5, 2. The modes of the general timers (TIM2, TIM3, TIM4, TIM5) of STM32F107 include up counting, down counting and center alignment mode...[Details]
The simple program I wrote is really simple, but I am a novice, so I posted it on my blog to record my progress.
The specific function is that the host sends a command, the corresponding slave ...[Details]
Recently, Xinjiang Yueshui Power Energy Co., Ltd. (hereinafter referred to as "Xinjiang Yueshui Power"), a wholly-owned subsidiary of Guangdong Hydropower Bureau No. 2 Co., Ltd. (hereinafter referr...[Details]
Earlier this month, Motorola released the second-generation Razr, correcting or improving everything about the first model. It's a flip-phone-style device based on the iconic device from the ea...[Details]
introduction In spectrum analyzers, the traditional FFT implementation method is to first sample the low intermediate frequency signal with an ADC at a low sampling rate, and then save the sampled da...[Details]
The 2022 World Power Battery Conference was successfully held in Yibin, Sichuan. The conference was a world-class event that fully demonstrated the cutting-edge technology of power batteries and the ...[Details]
1. Experimental tasks
(1. When the power is on, it displays "0"
(2. When it is pressed for the first time, it displays "D1"; when it is pressed for the second time, it displays "D1D2"; when it i...[Details]
0 Introduction
Taking the intelligent system of electronic equipment fault inspection and repair skill assessment and training as an example, this paper introduces a master-slave network commun...[Details]
How to connect multiple LEDs together
LED is a solid semiconductor light source based on the principle of electroluminescence, with many advantages such as rich colors, compact size, high brig...[Details]
If Volkswagen's battery business is listed independently, Guoxuan High-tech's position seems a bit awkward. On December 9, Volkswagen CEO Herbert Diess said that Volkswagen is preparing for the par...[Details]
In recent years, with the continuous development of LED lamp packaging technology and heat dissipation technology, the stability of LED lamps has reached a relatively good level. The main causes of...[Details]
If the CPU is the powerful heart of the computer, then the power supply is its energy center. The power supply is not valued by users in PC computers, but it is this often overlooked product that p...[Details]
Yan'an High-tech Zone Investment Promotion Team went to Chengdu and Wenzhou to conduct investment promotion inspection activities. From October 14th to 19th, Qin Li, member of the Party Working Commit...[Details]
MicroPython Open Source section
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