In a distributed network, the uncertainty of network transmission delay leads to poor synchronization accuracy when triggered by network commands. At the same time, due to the dispersion of the locati...
When I was watching the news the day before yesterday, what caught my eye the most was, haha~~~, a "normal" economic news: Lenovo International's Yang Yuanqing "angrily" accused the US congressman of ...
How to develop a low-power, stable toxic gas detection solution? ICT and FCT are necessary steps to ensure the yield in PCBA mass production, so how to complete these two tests?
Welcome to join the se...
Original article by Mr. GaosuThe Tg test of copper clad laminates generally uses differential scanning calorimeter (DSC: DIFferential Scanning Calorimeter Mechanical Analysis), thermal mechanical anal...
This article is written at a relatively novice level for reference by novices, so I will try to write it in detail. 1. First we need to check the data sheet to see which port the hardware I2C inter...[Details]
USART serial port usage There are multiple serial ports on the STM8L, up to 5, namely USART1~USART5, but the number of serial ports varies depending on the model. Taking STM8L052R8 as an example...[Details]
The storage media corresponding to the three boot modes of STM32 are all built-in chips, which are:
1) User flash = Flash built into the chip.
2) SRAM = RAM area built into the chip, which is the me...[Details]
Ford's third-generation autonomous driving test vehicle has begun public road testing in five cities in the United States, including Miami, Washington, and Detroit. The latest test vehicle is based ...[Details]
Use AT89S51 single-chip microcomputer to make a manual counter. Connect a touch switch to the P3.7 pin of the AT89S51 single-chip microcomputer as a manual counting button. Connect a common cathode d...[Details]
The market for light-emitting diodes (LEDs) for lighting will grow significantly. IHS pointed out that as the market for backlight applications of LCD TVs is becoming saturated, LED manufacturers hav...[Details]
Recently, at the 2019 Intel Artificial Intelligence and Internet of Things Ecosystem Partner Summit, Bob Ferrar, Vice General Manager of Intel's Internet of Things Business Unit in China, gave an ope...[Details]
Magnetic flap level gauge products can achieve high sealing and leakage prevention and can measure liquid levels safely and reliably under high temperature, high pressure, high viscosity and strong c...[Details]
With the rapid development of the Internet of Things, various wireless communication technologies have sprung up, among which ultra-wideband (UWB) technology has emerged in the positioning field with...[Details]
In recent years, with the continuous advancement of LED manufacturing technology and the development and application of new materials (nitride crystals and phosphors), ultra-high brightness LEDs of...[Details]
After solving many bugs, I finally realized the mutual reception and transmission between the two serial ports. However, my supervisor said that the program I wrote was rubbish. But I am still very h...[Details]
Some media suddenly reported that Tesla, an American company, is seeking to purchase 20% of BYD's shares with US$36 billion (about RMB 232.7 billion), with the payment method being 10% in cash + 10% ...[Details]
One challenge facing high-speed digital designers is dealing with overshoot, undershoot, mismatched impedance ringing, jitter distribution, and crosstalk on their boards. These issues all fall unde...[Details]
The chip shortage has severely affected industries ranging from automobiles to consumer electronics. However, the CEO of GlobalFoundries, a US chip foundry spun off from AMD, recently said that the i...[Details]
The combination of the Arm computing platform and the ExecuTorch framework enables smaller and more optimized models to run on the edge, accelerating the implementation of generative AI on the...[Details]