[i=s]This post was last edited by damiaa on 2022-4-18 20:37[/i][Sipeed LicheeRV 86 Panel Review] The board is not responding
I found that ssh didn't work some time ago.
I ran a TCP test on the weekend...
[National Technology N32WB452 Review] + Basic Function Usage
The N32WB452 series is a BLE5.0 MCU chip based on the 32-bit ARM Cortex-M4F + Cortex-M0 dual-core, with TX/RX power consumption of 3.5mA, t...
Our company makes testing machines, and I am the only one doing RD.
Now we are faced with another problem.
A pressure maintenance problem
The testing machine presses a material through a cylinder
Keep...
Dear experts:
When I was debugging the CLA program of 28377D, I encountered a problem that I have not been able to solve. I hope the experts can give me some advice. Thank you very much!
My CLA is tri...
Since the Hall effect was discovered more than 100 years ago, its application has gone through three stages:
The first stage is from the discovery of the Hall effect to the early 1940s. Initially, due...
Abstract: Remember before 2010, there were still big differences in the models of USB data cables of various mobile phone brands, so the data cables of different mobile phone manufacturers were not un...
Preface
LEDs
are no longer new technology, and their strong growth momentum in multiple market segments is an established fact. Advertising
displays
or
digital sign...[Details]
On April 18, 2023, MediaTek announced two major moves in the automotive field. One is that MediaTek will rename the automotive chip series Dimensity Auto, which was previously codenamed Huangshan. Th...[Details]
1 Introduction
Power adapter is a power supply conversion device for small portable electronic devices and electronic appliances. It can be divided into AC output type and DC output ...[Details]
Recently, foreign media Cnet published an article to review the best mobile phones under $500 (equivalent to about RMB 3,395) this year. The content of the article is as follows: This year, ma...[Details]
In terms of 3D flash memory, domestic companies have made great strides to catch up with the international advanced level. Not long ago, Cheng Weihua, chief operating officer of Yangtze Memory, revea...[Details]
Industrial competition has entered a deep-water zone, and companies will not miss any opportunity to demonstrate their technological strength and market position. At present, the best way to demons...[Details]
Timers are divided into hardware timers and software timers. Almost all microcontrollers are equipped with a limited number of hardware timers, that is, the controller itself has a dedicated module...[Details]
With the continuous improvement of urbanization and the rapid growth of the economy, people's demand for cars is growing, and the number of cars owned continues to increase. Along with this, there ...[Details]
Looking back, when I first learned about 51 single-chip microcomputers, I always encountered many problems related to crystal oscillators. In fact, the crystal oscillator is like the human heart, the...[Details]
Taking a variety of typical medium-scale integration (MSI) counter chips as an example, the feedback zeroing method (reset method), feedback setting method (positioning method) and level are adop...[Details]
In the real-time reports on epidemic prevention and control in recent days, new technologies represented by big data and artificial intelligence are being gradually applied in the front line of fight...[Details]
Fever.net reports (Text/Li Ningyuan) In the robotics industry, servo drive is a commonplace topic. With the accelerated changes of Industry 4.0, the servo drive of robots has also been upgraded. To...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
The all-vanadium liquid flow energy storage battery production project is one of the key projects newly started in Dunhua City in 2024. Since the start of construction of the project, the construction...[Details]