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 ...
Today I was going to use the STM32G474 DAC to output the CHIRP signal, but it took me a whole day to get it working. The reason was just because of two small problems.
The first problem is that the DM...
[size=4][color=#000000][backcolor=white]I searched many posts on the Internet, but they were all just a few words, afraid that others would learn it. Either they ignored me, or they thought they were ...
[i=s]This post was last edited by longmotto on 2019-1-5 21:14[/i] I received the board before New Year's Day and thought I could have a good experience with it. However, I had an urgent task at work a...
The system tick timer is an important part of the Cortex-M3 . The system tick timer is designed to provide 10 millisecond interval interrupts for the operating system or other system management softwa...
Qualcomm Technologies is working to enable trillions of devices to support artificial intelligence (AI) with its large-scale technology inventions, which will not only enrich our lives, but al...[Details]
Preparation before using a benchtop multimeter Before use, you should carefully read the relevant instruction manual and familiarize yourself with the functions of the power switch, jacks, range ...[Details]
With the widespread use of large-screen splicing walls for commercial purposes, the market for splicing technology is becoming increasingly broad. In this promising industry, DLP technology has alw...[Details]
Even the most powerful computers are no match for the human brain when it comes to pattern recognition, risk management, and other similarly complex tasks. However, recent advances in optical neural ...[Details]
Horizon Robotics has announced that it has launched a C round of financing with a total amount of more than US$700 million. It has completed a C1 round of financing of US$150 million, led by 5Y Capit...[Details]
The watchdog is used to prevent the program from running away. The program should feed the dog regularly. If the program runs away, it won't feed the dog. If the time to feed the dog is exceeded, t...[Details]
On the evening of January 11, according to the official Weibo account of Tsinghua Unigroup, the much-anticipated centralized procurement of new data center switches for China Mobile from 2022 to 2023...[Details]
The field strength meter introduced in this article has a simple circuit, does not require any changes to the multimeter, and has high sensitivity. The field strength meter adopts the principle of det...[Details]
Gree Electric Appliances (000651) disclosed the patent information of "Sharing method and device, storage medium, and electronic device for 5G communication", with publication number CN112243221A and...[Details]
Wireless devices may hang periodically, interfere with the operation of other consumer electronics products (such as radios), or fail to fully function, all of which can cause consumers to lose con...[Details]
According to news on January 10, Qualcomm CEO Cristiano Amon said that the company's automotive chip business is expected to exceed sales expectations, which will help reduce Qualcomm's dependence on...[Details]
On December 13, Cambrian issued an announcement stating that according to the "Jiangsu Kunshan High-tech Industry Investment Development Co., Ltd.'s Transaction Announcement on the Intelligent Comp...[Details]
As vehicles evolve from primarily advanced driver assistance systems (ADAS) support and driver control to fully autonomous driving, image sensor performance becomes even more critical. Especially ima...[Details]
On September 26, Apple's printed circuit board manufacturer Xinxing Electronics issued an announcement stating that because the Suzhou area will stop supplying industrial electricity from 12:00 noon ...[Details]
The industrial robot control system is the brain of the industrial robot. It is responsible for receiving input signals, processing information, and issuing instructions to achieve precise movement...[Details]
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