I just started learning stm32 recently, using the STM32F103C8T6 core board
This is the schematic diagram. The swd is normal, and the USB data cable can automatically start the program successfully. Ho...
[i=s]This post was last edited by annysky2012 on 2021-1-21 15:56[/i]I haven't updated my learning progress for a few days because I've been busy solving problems. Based on my love and understanding of...
Hardware experts in the group, I want to ask if you have a sense of age crisis. Have you ever encountered situations where you are told that you are too old and the company doesn't want you?...
I. PrefaceRecently, I was honored to get a GD32VF103C-START development board from Chuangyi Stack. It is a 32-bit general-purpose microcontroller based on the RISC-V core. From this website, I have a ...
The construction of ubiquitous power Internet of Things is accelerating. On June 26, the 2019 (3rd) China Distribution Technology Summit Forum, co-organized by China Electric Power Research Institu...[Details]
At present, both at home and abroad, wide bandgap semiconductor (also known as third-generation semiconductor) devices and materials industries are being deployed. Why has the wide bandgap semiconduc...[Details]
At noon on January 13, chip foundry giant TSMC released its fourth-quarter financial report for fiscal year 2021 ending December 31. The financial report shows that TSMC's consolidated revenue in the...[Details]
The automotive semiconductor market size in 2019 was approximately US$37.2 billion. In 2020, it was reduced to US$35.5 billion due to the epidemic. It will increase by 31.5% to US$46.7 billion in 202...[Details]
On August 8, Tencent Robotics X Lab released the second-generation quadruped robot Max, which has more agile limbs and can perform more difficult movements. In the demonstration video, Max can perf...[Details]
For some time, the US government has used legislation, administration, justice, diplomacy, and public opinion to suppress Huawei. It is unprecedented for a superpower to use the state machinery to su...[Details]
Abstract: The aluminum alloy code is based on the AA standard of the American aluminum company, and uses four digits to represent various alloys.
The aluminum alloy code is based on the AA...[Details]
introduction
With the rapid development of Internet of Things technology and the establishment of various big data centers, various data monitoring systems, especially wireless data monitoring system...[Details]
Introduction to I2C The I2C bus only needs two lines, an SDA data line and an SCL clock line; the communication between the host and the I2C device can be realized based on the high and low levels, r...[Details]
Semiconductor lighting sources (mainly LED light sources here) have now entered the lighting field in large quantities, but there are still many problems, mainly energy efficiency, reliability, lig...[Details]
Signal source is also one of the instruments commonly used by electronic engineers. Many customers find that some abnormal phenomena will occur during the test and measurement when using the signal s...[Details]
Question: When using the dual-tracer (dual-channel) oscilloscope in the Multisim software to detect AC signals, the AC signal waveforms obtained when DC coupled input and AC coupled input are select...[Details]
According to the Financial Times, Huawei's vice president for Western Europe, Tim Watkins, said that Huawei is preparing to launch a mobile phone operating system after Google said it would restrict ...[Details]
According to a report in Science magazine on the 15th, an international research team including North Carolina State University in the United States and Pohang University of Science and Technology ...[Details]
On October 22, the largest energy storage power station in Shizhu County, Chongqing, the Shizhu County 110 kV Jinzhang Shared Energy Storage Power Station (Phase I), was officially put into operation ...[Details]