Anyone who works with microcontrollers knows that to add printf, you need to redefine fputc. I will write down the steps below, and use them as a mark for similar problems in the future:
First, genera...
[i=s]This post was last edited by Digital Leaf on 2021-10-15 16:57[/i]In the previous article, I have tried the basic functions of this multimeter, and now I can officially disassemble it.This disasse...
I don’t quite understand why the various online promotions don’t just reduce the fees, but require consumers to apply for them themselves. . .According to online news, Shenzhen has issued several meas...
The so-called DOCSIS 4.0 is a standard that can increase the downstream speed of broadband operators' networks to 10Gbps. Thanks to some designs that are different from previous standards, DOCSIS 4.0 ...
The structure of the timer/counter: PS: This involves the TCON and TMOD special function registers, see the 51 MCU special function register SFR article for details TH0, TH1: Two additive counting ...[Details]
In accordance with the Interim Measures for the Management of Recycling and Utilization of Power Batteries for New Energy Vehicles (Ministry of Industry and Information Technology Joint Meeting No...[Details]
Not long ago, Reuters reported that LG is looking to outsource some of its smartphone business, especially for low-end devices. Then South Korean media The Elec reported that LG will announce its exi...[Details]
Once the microcontroller responds to an interrupt request, the hardware completes the following functions: (1) According to the interrupt priority of the interrupt source being responded to, the co...[Details]
According to Jiwei.com, the development of artificial intelligence has driven the development of many artificial intelligence-related applications, so artificial intelligence products are emerging in...[Details]
System functions Most AVRs have internal AD. This section uses the internal AD of ATMEGA16 as an example to give the AD conversion interrupt program. hardware design AVR main control circuit s...[Details]
Why did Huawei have such a dramatic plot in 2019? It all started when they became China's leading technology company. Did Huawei develop smoothly in 2019? Rather than saying it was smooth, it should ...[Details]
According to South Korean media ETNews, Samsung SDI plans to invest about US$890 million to double the number of square battery production lines at its Hungarian factory by the end of this year and s...[Details]
1 Introduction to PIC Microcontroller The PIC series of single-chip microcomputers are high-performance and cost-effective 8-bit embedded controllers (Embedded Controllers) launched by Microchip Tech...[Details]
The spear is sharp and the shield is thick, one is growing while the other is declining, and the way of defense changes with the situation. General Secretary Xi Jinping emphasized at the first meet...[Details]
This is a project I did when I was a sophomore in college and learned about 51 single-chip microcomputers. In fact, this project is relatively simple, but we think it is too difficult. Let me summar...[Details]
Although C2 is not as tall as a lipstick, it is a "slash youth" that has both the functions of a voice recorder and a microphone. If intelligence is only the first breakthrough of the voice record...[Details]
According to a Bloomberg report on September 3, artificial intelligence startup Yitu Technology is seeking to list on China's Science and Technology Innovation Board. Prior to this, Yitu Technology h...[Details]
Most of the work of porting uC/OS-II is concentrated on the porting of the os_cpu_a.s file. The implementation of this file focuses on the architecture of the processor to be ported and the porting p...[Details]
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