1 unsigned char dth_read(unsigned char array[])//Default 16Mhz main frequency, return 1 if successful, return 0 if failed,2 /*array is a 5-byte array, the data format brought back is: one byte humidit...
This article and design code were written by FPGA enthusiast Xiao Meige. Without the author's permission, this article is only allowed to be copied and reproduced on online forums, and the original au...
[b][font=宋体][color=#0000ff]【Ask if you don't understand】 I've seen some audio playback devices with the following parameter questions [/color][/font][/b][b][font=宋体][color=#0000ff]【1】The audio respons...
When downloading binary files to STM8 in ST Visual Programmer using STLink, the following may occur: Reason: Most of the time, there is a problem with the STM8 target board's lack of power, or t...[Details]
On the morning of February 3, Huawei Terminal’s official Weibo account officially announced Huawei’s new generation of foldable screen flagship mobile phone HUAWEI Mate X2, and the new phone la...[Details]
Morning news on January 11, Beijing time, it is reported that Apple plans to start using the company’s own custom displays on mobile devices as early as 2024. The move is to reduce dependence on part...[Details]
ADC driver design
ADC: Analog-to-digital converter.
A device that converts analog signals into digital signals;
DAC: Digital to Analog Converter.
A device that converts di...[Details]
Source: Hackster.io, author: Ish Ot Jr. From October 6 to 8, 2020, Arm held an online DevSummit (Developer Conference), which was also the first conference since Arm renamed TechCon as DevSummit. I...[Details]
The microcontroller does not have an operating system. The codes written in Keil are all bare-metal codes. In-depth writing of bare-metal codes helps to understand the characteristics of the hardware...[Details]
On March 16, Huawei Managing Director, Terminal BG CEO, and Smart Car Solutions BU Chairman Yu Chengdong revealed that in the first three months of 2024, Huawei’s smart car selection business has tur...[Details]
Recently, in response to the previous online rumor that "Volkswagen invested 5.2 billion yuan to acquire a stake in Chinese power battery supplier Guoxuan High-tech and planned to become the largest ...[Details]
"The 'surreal' reality that stock and land prices would rise indefinitely has disappeared, and Japan, standing in the ruins of its tragic experience, has finally awakened from its nightmare." The di...[Details]
Samsung has now officially announced its second launch event of the year. The next Galaxy new product launch will be held on March 17, 2022 at 10 a.m. Eastern Time. It is expected to launch a mid-r...[Details]
Since the beginning of this year, China has successively issued policies such as the "New Generation Development Plan" and the "14th Five-Year Plan" Industrial Development Plan to accelerate the im...[Details]
In the past two years, pure electrification has been unstoppable, and the problem of low charging rates of many electric vehicles has gradually been exposed. However, the car we will introduce next r...[Details]
The latest news is that Huawei's lawsuit against Verizon, the largest telecommunications operator in the United States, for patent infringement will be heard in Marshall, Texas, on Wednesday local ti...[Details]
1. Heap and stack size Define the size in startup_stm32f2xx.s Stack_SizeEQU0x00000400 AREA STACK, NOINIT, READWRITE, ALIGN=3 Stack_Mem SPACE Stack_Size __initial_sp ; h Heap Configu...[Details]
Power technology
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