I originally wrote the 51 code myself, but I encountered a tragedy and didn’t calculate the time well. I still looked at this tutorial code, which is very neat. This time, the timer is used. There are...
How do I change the version number under wince mycomputer->properties->general? (Change version 5.00 to version 6.00) I can't find it, hope someone knows how to do it....
[i=s]This post was last edited by paulhyde on 2014-9-15 04:08[/i] A collection of winning works of the 2011 National Undergraduate Electronic Design Competition. This is a book published by the offici...
I am an LED packaging company. As the price of gold goes up, I heard that some companies have launched their single crystal copper bonding wire (0.18mm-0.25mm), and have already solved the anti-oxidat...
Huada's MCU has an RTC, why doesn't it have an independent VBAT pin? ! It has to share it with VDD. Is it difficult to make one? I feel this is crap.
Originally, a button battery can keep the RTC runn...
In recent years, with the application of the IEC61850 standard and the development and deployment of optoelectronic transformers, the concept of digital substations has been put into practical use ...[Details]
Through AI connection technology supported by Qualcomm X85 5G modem and RF and Qualcomm FastConnect 7900 mobile connection system, seamless switching can be achieved between cellular net...[Details]
The transition to SDVs (software-defined vehicles) involves more than just replacing parts; rather, it involves the organic connection of various elements, from internal vehicle systems to ext...[Details]
Motor potting compound is a high-performance sealing material widely used for motor encapsulation and insulation. It is essential for motor protection and packaging. Its ideal moisture and water re...[Details]
System Principle
According to the average imbalance rate of the branch three-phase phase line load and the average value of the branch phase line current, the adjustment of the phase line load...[Details]
introduction
By the end of 2014, people aged 60 and above in China accounted for 15.5% of the total population, reaching 212 million; those aged 65 and above accounted for 10.1% of the total, ...[Details]
HEVO, a developer of wireless charging infrastructure for electric vehicles, and STEER Tech, a company specializing in high-precision autonomous vehicle technology for fleet garage operations, anno...[Details]
In recent years, portable electronic devices such as mobile phones, digital cameras, music players, tablets, ultrabooks, and laptops have become almost a necessity, raising safety concerns. Besides...[Details]
Preface
In recent years, the quadcopter market has become increasingly popular, and everyone has been exposed to them in various ways. Aerial photography applications using quadcopters ...[Details]
2. LED display structure and classification
By properly connecting LED chips (including series and parallel connections) and employing appropriate optical structures, light-emitting segments o...[Details]
In the advanced waters of manufacturing's digital transformation, the Industrial Metaverse is reshaping the entire lifecycle of trusted systems, from product design to operations and maintenance, u...[Details]
Who could have imagined the mobile phone industry would impact the environment? When you think about reducing ecological pollution, you might think of changing car design or using green energy, not...[Details]
The rise of tablets
With the successive launch of mobile devices such as iPad, Galaxy, Xoom, Playbook and Cius, which have rapidly become the trend representatives in the field of mobile techn...[Details]
Have you ever imagined that in the future, you could buy an electric car for only half the price you pay now? The electric car that Mr. Wang next door bought for 150,000 yuan last year might be ava...[Details]
Despite the persistent rain in Beijing on August 8th, a long line formed outside the Beiren Yichuang International Convention and Exhibition Center. Many braved the rain to attend the 2025 World
...[Details]