In this experiment, the digital tube display circuit is built with the 89S51 minimum system board, and the use of the microcontroller I/O is continued. In addition, a simple application of the timer i...
[color=rgb(68,68,68)][backcolor=rgb(255,255,255)]I am a new user. I would like to contribute some information and earn some coins. I hope it will be helpful to you all. [/backcolor][/color] [[i] This ...
These are some materials I translated when I was in college, including the original English version and some Chinese data manuals (the most complete ones on the Internet, translated by myself). Please...
When I was a child, the radios and televisions at home all had poles that could be flexibly rotated and stretched. Everyone must still remember this pole that could rotate back and forth, and perhaps ...
DC.DC power supply output without inductor and freewheeling diode. Is the core reset of transformer when VDS voltage drops to VIN or when it is equal to 0? See attachment...
New energy pure electric vehicles generally accelerate faster than comparable fuel-powered vehicles, both from a standing start and while accelerating. Many believe this is simply due to the motor'...[Details]
On August 22nd, Lantu Motors unveiled a new technology called "Lanhai Intelligent Hybrid" during a live broadcast of CCTV News' "Top Laboratory." The name sounds like another new term, but a closer...[Details]
On August 21, WeRide officially launched WePilot AiDrive, a one-stage end-to-end assisted driving solution developed in cooperation with Bosch. This comes only half a year after the two parties' "t...[Details]
SMT placement machines are important equipment in surface mount technology (Surface Mount Technology). Their performance has a decisive impact on the quality and efficiency of electronic manufactur...[Details]
Reflow soldering, as an electronics assembly process, has become a vital component of the electronics manufacturing industry. Choosing reflow soldering equipment is crucial for improving production...[Details]
The screen is the first thing you notice when evaluating a phone's quality. Its quality directly impacts both visual and operational performance. However, understanding mobile phone screens r...[Details]
On August 18, Zhiyuan Robotics released information showing that the company's entire product line is officially on sale.
The full range of products launched this time includes six major produ...[Details]
1. Overview of the current status and future development of the bionic market
Bionic robots, innovative products that integrate biomechanics and robotics, have experienced explosive growth...[Details]
When Innovation officially announced the O sweeper recently, 13,000 users flocked to the JD flagship store to make reservations within 24 hours, confirming the market's expectation for the cross-...[Details]
Due to their small size and form factor, there are few existing printed circuit board standards for the growing wearable IoT market. Until these standards emerge, we must rely on knowledge gained f...[Details]
The VR industry is rapidly evolving, and it seems only a matter of time before VR devices reach mass production. Of course, in its early stages, VR will primarily appear as high-end gaming devices....[Details]
According to the "Southern Power Grid News", the country's first "360 kW/800 V bidirectional supercharging pile based on domestically produced silicon carbide devices" developed by the technical te...[Details]
Motion processing technology, which measures and intelligently processes a device's motion in three-dimensional space, is poised to be the next major revolutionary technology, significantly impacti...[Details]
1. Millimeter-wave radar technical parameters
1. Operating frequency (wavelength)
Millimeter wave radar is a radar that operates in the millimeter wave band. Millimeter waves refer to ele...[Details]
As manufacturing undergoes digital transformation, industrial software, as the core vehicle for the "industrial brain," has become a crucial indicator of a country's industrial competitiveness. For...[Details]