Report summary: [Millimeter wave radar will be] the main vehicle-mounted sensor in the future, and the localization process will lead the flow of technology, talents, and funds from the traditional mi...
Brothers, have you noticed that our section is one of the most active sections during the competition period, but it is a bit deserted when it is not a competition period. We need to strengthen discus...
In the chapter on multitasking synchronization, we saw that multiple tasks can block on the same kernel object. For example, multiple tasks can block on semaphores, queues, or event flags. This chapte...
I have been busy repairing the hard drive these past two days. Unfortunately, the hard drive died suddenly. It took two or three days to repair. Finally, I bought a new one. Originally, this program w...
[i=s]This post was last edited by freebsder on 2015-4-28 22:38[/i] Reposted from [url=http://bbs.armfly.com/read.php?tid=3886]http://bbs.armfly.com/read.php?tid=3886[/url] Baidu Pan is not very safe, ...
For 80,000
ZTE
(000063.SZ) employees and more Chinese ICT (information and communication technology) industry practitioners, the news from across the ocean on the evening of April 16 kept t...[Details]
1. Problem When developing STM32 with IAR, I found that I could not print floating point numbers by redirecting printf to the serial port. The code is as follows: The output is as follows: It can...[Details]
In the actual project development process, we often need to get the running time of a section of code. The usual method is to use an oscilloscope to measure it. This blog post will use SysTick to acc...[Details]
The update interrupt initialization configuration of the stm32 advanced timer TIM1 is not much different from that of the ordinary timer. What needs to be paid attention to is the configuration of TI...[Details]
When the domestic discussion about "ZTE being banned" was hot, Alibaba officially announced the acquisition of chip supplier
Zhongtianwei
, but the investment amount was not disclosed. At t...[Details]
1. Photovoltaic inverter installation process
1. Preparation before installation
Are the product accessories, installation tools and parts complete? Is the installation environmen...[Details]
The goal of this article is to build a TCP client based on the previous project that can ping the PC, and can actively send data to the PC, and can also send and receive data with the PC, and display...[Details]
introduction In the general project development process, two or more microcontrollers are often required to communicate to complete data transmission. For example, a quadcopter wirelessly transmits d...[Details]
Timing and protocol are two key points in digital system debugging, and they are also where logic analyzers can play their most valuable role. How can we use a logic analyzer to quickly complete wiri...[Details]
What is SYSTICK: This is a 24-bit system tick timer, SysTick, with automatic reload and overflow interrupt functions. All microcontrollers based on the Cortex_M3 processor can obtain a certain time ...[Details]
At the beginning of the new year of 2018, after the release of the national photovoltaic policy, we found that the state’s support for village-level poverty alleviation power stations has not weake...[Details]
1 Introduction Due to the special working environment of coal mine production, the production process is more dangerous and unsafe than the general industry. With the continuous increase in c...[Details]
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