[b][color=#5E7384]This content is originally created by EEWORLD forum user [size=3]tiankai001[/size]. If you need to reprint or use it for commercial purposes, you must obtain the author's consent and...
STM32F103VET6 reports an error after two seconds of programming. The error message is as shown in the figure. How can I solve it? Please help me, thank you for your reply...
After modifying the code, there are some redundant networks in ChipWatcher that need to be deleted. After choosing to delete, the entire program will crash. I have tried it many times and it crashes e...
[i=s]This post was last edited by hujj on 2019-6-26 21:19[/i]When I first came into contact with a new microcontroller, the first thing I did was of course to light up the LED. After the development p...
[i=s]This post was last edited by qwqwqw2088 on 2021-7-8 10:07[/i]The ins and outs of the problem: On February 19, 2021, the Radio Management Bureau of the Ministry of Industry and Information Technol...
On June 7, 2022 and June 23, 2022, Huizhou Yiwei Lithium Energy Co., Ltd. (hereinafter referred to as the "Company") held the 49th meeting of the 5th Board of Directors and the third extraordinary ...[Details]
Specific implementation functions The system consists of STC89C52 microcontroller + MQ-5 sensor module circuit + 3 LED indicator circuits + buzzer alarm circuit + PCF8591AD module + fan control circu...[Details]
Are you still foolishly using this method to run bare metal programs? The development board is started with norflash, and the led.bin bare metal program is burned into nandflash through the supervi...[Details]
Jiwei.com reported on April 9 that Xiaomi held an image appreciation meeting yesterday. During the question-and-answer session, the official answered some questions that everyone was concerned about....[Details]
Previous media reports said that Qualcomm has resumed supplying chips to Huawei, but currently only 4G, and 5G chips have not yet been approved. Regarding such rumors, Zhang Pingan, president...[Details]
Today, many portable electronic products require the characteristics of backlight LED drivers and how to achieve these characteristics. Finally, a typical circuit with each characteristic will be...[Details]
Beijing time, November 6 news, the Nazis during World War II knew very well that in order to win the war, they could not do without confidential military communications. Let's follow the mobile pho...[Details]
The orifice flowmeter is the primary element for differential pressure measurement. People use it to generate differential pressure in the fluid in the pipeline, and use the pressure pipe to transmit...[Details]
Preface This is a new picture of development that is a mixture of the old and the new, and a transformation of kinetic energy. In the tall red brick factory building with a sense of age, red hot molte...[Details]
The latest research from Omidia, a well-known market research organization, points out that Intel's finished product inventory has increased for five consecutive quarters. Currently, the value of Int...[Details]
1.What are the hazards of dust? What is dust? Total suspended particulate matter (TSP) - particles in ambient air with an aerodynamic equivalent diameter of 100 μm or less. • PM10—particles in ...[Details]
The German Institute for Solar Energy and Hydrogen Energy has recently developed a long-cycle life lithium battery that can be used in electric vehicles. The power density of this lithium batt...[Details]
introduction
Digital signal processing has been widely used in many fields such as communication and information systems, signal and information systems, automatic control, demand, military, aero...[Details]
As new forces sprout up to build cars one after another; as traditional car companies resolutely switch to new energy tracks; as different cross-industry capitals enter the game... We know that the c...[Details]
Digital oscilloscopes are mainly composed of bandwidth, sampling rate, storage depth, number of channels, waveform refresh rate, and time axis width. Their specific indicators are summarized in detai...[Details]