[color=#666666][font=Tahoma, Verdana, Arial, "][size=14px]I would like to ask about current detection: What is the difference between high-end detection and low-end detection? Are there any disadvanta...
Mainly introduces some common DFX in hardware product design.
DFX is the abbreviation of Design for X, which refers to the design for each link (or a certain link) of the product life cycle. Among the...
Good evening everyone, I have made up for the posting position I occupied last time.
Last time, I gave a preliminary introduction to the 16*16 dot matrix of WS2812. The portal is here -----https://bbs...
During the epidemic, many people are using software such as Zoom and Skype for video conferencing. A foreign developer thought that such meetings were too boring, so he developed a "face-changing" sof...
When the MSP430 is used as a slave device and the host simulates the I2C software to communicate with the MSP430, it is important to release the SCLK immediately after sending 8 bits of data. This is ...
In the height of summer
Temperatures continue to rise
Temperatures in many parts of the country have reached over 30°C
Many friends couldn't help but complain
“I’m melting.”
“I owe my life to air cond...
As we all know, VRLA battery (valve-regulated sealed lead-acid battery) is also a lead-acid battery. Since it is a lead-acid battery, it should have the same working principle as the open lead-acid...[Details]
After 70 years of trials and tribulations, the relationship between China and Russia has become more mature, stable and resilient. On June 5 this year, the heads of state of China and Russia decide...[Details]
0 Introduction
Channel coding technology can detect and correct errors introduced by signals during transmission, thus ensuring reliable data transmission .
The parity check matrix ...[Details]
IT Home reported on March 15 that recently, there was a rumor in the so-called official communication group of OnePlus mobile phones that Hydrogen OS will cease operations. In response to thi...[Details]
On January 20, United Broadcasting Corporation stated in its latest investor relations activity record sheet regarding "the advantages of the company's millimeter-wave radar products" that the compan...[Details]
Author: Larry Weber , Chairman and CEO of Respondent Communications One of the themes in my latest book, Authentic Marketing, is about how to capture people’s hearts and minds through the power o...[Details]
I recently debugged the SPI program of STM32, and now I record my little understanding.
Understanding the SSM and SSI bits of the SPI_CR1 register of STM32
SSM bit, enables or disables sof...[Details]
A light-emitting diode (LED) is a light-emitting device that directly injects current. It is the result of photons emitted when excited electrons inside a semiconductor crystal return from a high e...[Details]
Main Application
Proximity switches are widely used in aviation, aerospace technology and industrial production. In daily life, they are used in automatic doors and automatic hot air blowers i...[Details]
Micro-needles containing micro-robots have the ability of transmucosal drug delivery and controlled drug release, providing a promising approach for gastrointestinal drug delivery. However, there a...[Details]
"Some time ago, the investment director and I visited more than 200 companies in the past six months. After the communication, I felt that something was not right. There was some false enthusiasm. Th...[Details]
Internal management uses the power grid model as the underlying data to build the data foundation of the ubiquitous power Internet of Things, with the focus on clarifying the topological structure ...[Details]
The cost of various energy storage technologies has dropped significantly in the past few years, especially lithium-ion battery technology. This is undoubtedly a structural change for the power sys...[Details]
The development and current situation of automobile manufacturing industry
Automobile products are highly integrated final products. They are different from ordinary products. They...[Details]