I got a MCU learning and development board (AT89S51), but I lost my CD and now I don't have the burning software. Can anyone send me one? I'd be grateful! E-mail: hndxh3000@163.com...
The company recently fired two employees because of this. Although neither of them was an IT staff, I personally feel that it was a bit too much. I wonder what everyone thinks about "[b][color=red]tak...
LINK : fatal error LNK1104: cannot open file 'Icmplib.lib' The function of the program is to realize the communication between the board and the PC, that is, to transfer files...
I am currently developing a Bluetooth program for Meizu M8. I want to implement pairing through my own program, which requires functions such as BthGetPINRequest. These functions exist in bt_api.h, bu...
I want to make a peak detection circuit. I found a circuit on the Internet. It works well for peak detection of intermediate frequency sine wave signals, but the error is quite large after 100K. My ci...
I recently used STM32 to make inverter products. I used to use TI. Since STM32 is cheap, I wanted to give it a try. I read the STM32 reference manual and saw in the ADC chapter that ADC can be trigger...
Dong Yang, executive vice president of the China Association of Automobile Manufacturers, said on the 26th that according to the authorization of the Ministry of Industry and Information Technology...[Details]
Recently, the U.S. Department of Commerce announced that it would prohibit companies in the country from selling any electronic technology or communication components to ZTE, a Chinese communicatio...[Details]
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. Purpose Since the number of times the STM32 FLASH can be erased and written is limited, in order to protect our FLASH and extend the use time of the MCU, we can debug on the SRAM. SRAM is a ...[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]
I have read the source code of mbed these days, and the interface encapsulation for upper-level application calls is quite good. The code quality is relatively high, the comments are also very detai...[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]
Friends who work in the photovoltaic industry, do you still remember the hard work on June 30 last year? How many people worked late into the night for months in a row just to connect to the grid a...[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]
The last two blogs talked about a version problem of STM32CubeMX and the problem of hardware reset. When you solve these two problems, you will find that after the program is burned into the board, t...[Details]
Automotive LCD Instrument Clock EMI Solution As early as 2014, the market size of China's automotive full LCD instrument has reached 3.506 billion yuan, and it is expected that by 2020, this s...[Details]
On April 18-19, 2018, at the "Second Distributed Photovoltaic Carnival" held in Hangzhou, Jinko Power and China New Energy Assets Investment, Financing and Trading Platform (hereinafter referred to as...[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]
Embedded System
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