Can someone please help me look at Training 10? What's wrong with the following code? The compilation is fine, but after burning, the key triggering the external interrupt does not produce the require...
Recently, there is a rumor that the material prices of semiconductor manufacturers have begun to fall. Have you noticed it? If it can return to the level of 2019, would you still be willing to use the...
I recently came across a children's reading pen, an electronic device that can recognize specific ink patterns on books.
I searched online and some people said it was OID encoding, but I didn't find a...
TI's 430 series focuses on low power consumption. Its technical documents and Dome programs are very detailed, especially the technical documents, which really make people feel like worshipping. There...
I just started, and I bought a bunch of second-hand electronic price tags on a certain fish. The ink screen is 2.13
The disassembly introduction of this board is not repeated here, please see the link...
2020 is destined to be a difficult year. The epidemic has completely changed our lives. The overall environment is not good, and it is difficult to increase income. The only thing we can be thankful f...
On December 28, Do-Fluoride announced that the company's holding subsidiary Guangxi Ningfu New Energy Technology Co., Ltd. (hereinafter referred to as Guangxi Ningfu) increased its registered capital ...[Details]
Huawei is still breaking through the "blockade line". Huawei's consumer business CEO Yu Chengdong said in a previous public speech that the Kirin 9000 that will be equipped with the Mate 40, which wi...[Details]
Microscopic image of a computer monitor
The picture above shows a microscopic image of a computer display. The method of taking the picture is very interesting. By dropping a drop of wat...[Details]
According to foreign media reports, recently, Israeli startup Foretellix and VIRES jointly released a new technical solution to improve the quality of ADAS and autonomous vehicle testing through inte...[Details]
One of the most important applications of an oscilloscope is to capture abnormal glitches and perform debugging by analyzing the characteristics of the glitches. The frequency of glitches is undoub...[Details]
According to the latest data from AutoForecast Solutions (AFS), an automotive industry data forecasting company, as of October 30, due to chip shortages, the global auto market has reduced production...[Details]
APROM is the user program storage area. The code of the microcontroller program we write is placed here. APROM is, APROM is a part of Flash.
RAM, random access memory, is mainly used to ...[Details]
Below are two common suffixes on the market: AVR MEGA8-16PU AVR MEGA8-16AU AVR MEGA8L-8PU AVR MEGA8L-8AU. The black part in front is the chip model, and the number behind it usually contains capacity...[Details]
Nanofluidic device generates electricity from salinity differences. Image credit: University of Illinois at Urbana-Champaign Grainger School of Engineering
There is an untapped...[Details]
——Notes on the 2019 Mid-Year Work Conference of State Grid Corporation of China
Text/Reporter Chen Junya
On July 15, State Grid Corporation of China held its 2019 mid-year work conference...[Details]
Combining transmission line theory and load effects, let’s talk about some precautions related to 50ω in oscilloscope measurements. Of course, these do not need to be taken into account when measurin...[Details]
As a beginner, correct use is the most basic skill. This article mainly explains how to use an analog multimeter to measure and communicate. Use an electric barrier to measure capacitance, select a...[Details]
Nvidia CEO Jensen Huang reportedly said in a conference call today that Nvidia is interested in considering having Intel manufacture its chips. Huang Renxun said: "They (Intel) are interested in le...[Details]
In 2021, when autonomous driving technology is not yet ready for road use, some V2X technologies will become the focus of the implementation of intelligent connected technology. Four automakers ha...[Details]
introduction
In the USB topology, the PC plays a core role. Without the participation of the PC, the USB device will be useless. However, with the introduction of the USB-OTG specification an...[Details]
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