I use dsp2812 and use serial port to burn. After adding several serial ports in sdopts.cfg according to the tutorial, I can't find them in sdflash. Please help me...
I will drive from Zhongshan to Shenzhen Convention and Exhibition Center to attend the IC Innovation Exhibition on June 2. Are there any engineer friends from Guangzhou, Dongguan, Zhongshan, etc. who ...
1. Test the compatibility of common peripheral programs by replacing CH32F103 with stm32F103Because the maximum flash of CH32F103 series is only 64k, it is benchmarked against the medium-capacity MCU ...
[size=5]Of the 430 chips in the F5 series, the more commonly used ones are 5418 (80pins) and 5438A (100pins), and the next one is 5529 (80pins) from TI;[/size] [size=5] [/size] [size=5]For small thing...
[b] We are sincerely recruiting electronic hardware engineers: partners and professionals are welcome, different identities mean different treatments! Abundant resources[/b][align=center][b][size=5]Di...
1. Introduction
At present, with the continuous development of modern medical devices, especially electronic instruments directly connected to the human body, in addition to the increasingly high...[Details]
Abstract This paper
introduces a wireless radio frequency transmission chip nRF9E5 based on 8051 core. The remote control system of flapping-wing micro-aircraft is made by using this chip. Th...[Details]
1 Introduction
Intelligent software agents are software programs that can perform specific tasks for users, have a certain degree of intelligence, can autonomously perform some tasks, and ...[Details]
Abstract:
Using TMS320F2812 DSP chip as the control unit, without any gate control device control, the rich software resources of DSP 2812 are used to achieve equal precision measurement. A...[Details]
Abstract:
Under high dynamic conditions, combined with GEC's twelve-channel correlator GP2021, this paper discusses the structural design of GPS receivers and the key technologies inv...[Details]
1.
Introduction
With the rapid development of modern computer technology and Internet technology, embedded systems have begun to occupy the mainstream of the market. Due to the high ...[Details]
Abstract: In many SCART applications, due to the complex signal switching requirements, dedicated ICs are usually used to implement SCART connections. This will bring cost pressure to single SCART ...[Details]
Development Status
Looking at the development of security monitoring technology: from the first generation of analog monitoring, to the second generation of digital monitoring, and then up...[Details]
Abstract: This paper analyzes the technical characteristics of mobile streaming media and the core technical protocol of mobile streaming media - H.264 protocol, and explains the two major domesti...[Details]
0 Introduction
The rapid development of wireless communication technology and video compression technology has made wireless video transmission a hot topic of research. Wireless video tran...[Details]
1 Introduction
Rectifier circuits, especially single-phase bridge controlled rectifier circuits, are the most important and widely used circuits in power electronics technology. They are n...[Details]
0 Introduction
Due to the large number and variety of electronic equipment in special vehicles, the limited management capabilities of traditional semi-automatic power distribution methods...[Details]
1 Introduction
With the increasing electrification and automation of automotive parts and the high requirements for noise, electromagnetic compatibility and efficiency of automotiv...[Details]
1 Introduction
As the requirements for the capacity and quality of power supply systems for high-end equipment in industries such as electricity, communications, aviation, large informatio...[Details]
1 Introduction
LED video display screens have the advantages of high brightness, wide viewing angle, long life, high cost performance, and the ability to display various texts, graphics, a...[Details]
Microcontroller MCU
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