As shown in the figure, the circuit for converting square wave into triangle wave
[1] If the frequency of the square wave is very high, then let the square wave pass directly through an RC circuit, wh...
[i=s]This post was last edited by qwqwqw2088 on 2019-1-11 09:52[/i] [size=4] On January 7, 2019, in the cold winter, Tesla's factory started construction. Its super factory officially started construc...
Many industrial single board computers still come with serial ports. This interface , sometimes called a COM port, has been around on boards and systems for a long time. In fact, the first widespread ...
The cold wave hit, and I went to the mall yesterday to catch the Double 11 offline promotion and bought a pair of long johns. When I put them on this morning, I found that "Quantum Health Pants" were ...
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Recently, the automotive industry has been extremely hot. On the one hand, technology giants such as Baidu, Xiaomi, and Apple have joined the ranks of car manufacturing, and capital has entered the m...[Details]
Product Description:
The electronically controlled suspension system of a passenger car generally includes air springs, variable damping shock absorbers, height sensors, accelera...[Details]
In 2021, the two sessions of the National People's Congress will be held as scheduled. Fang Yunzhou, deputy to the National People's Congress and chairman of Hozon New Energy Automobile Co., Ltd., wi...[Details]
Recently, the Fast Company Innovation By Design Awards were announced, and Purdue's Hulu Pro was successfully shortlisted for the 2024 Fast Company Hospitality Industry Innovation Design Award. Thi...[Details]
The static tester is designed for static electricity handling and needs to be kept away from water, oil, solvents and other conductive contaminants. Exposure to such contaminants will cause electric...[Details]
11月14日晚间，博主@熊猫很禿然爆料，Redmi K50系列搭载双平台：天玑2000和骁龙870。 Looking at the Redmi product line, each generation of the K series is equipped with MediaTek's Dimensity flagship processor. The Redmi K30 E...[Details]
As the application scenarios of artificial intelligence and Internet of Things technologies in the Chinese market continue to expand, embedded system design faces many challenges such as being more i...[Details]
As we enter the peak season for consumer electronics in the second half of the year, the market expects that Apple will release the next-generation smartphone iPhone 13 (tentative name) in September....[Details]
The 2019 World Artificial Intelligence Conference opened today. Tencent CEO Ma Huateng delivered a speech at the opening ceremony: "Looking at the field of artificial intelligence this year, I feel t...[Details]
Movie stars and Bill Gates promote SPOT watches
Could there be a more ephemeral scene than this one: Microsoft chairman Bill Gates, wearing a SPOT watch, posing with actress Mischa Barton and Swatc...[Details]
Under the strong blockade of the United States, Huawei was forced into a corner. Some time ago, the "backup plan" came to the fore. Recently, there was news that Huawei has directly designed the PA o...[Details]
Intel and the Institute of Computing Technology of the Chinese Academy of Sciences jointly established the oneAPI Center of Excellence to accelerate open source software innovation Beijing, Novembe...[Details]
The new energy vehicles discussed in this article are limited to pure electric vehicles, fuel cell vehicles, and hybrid electric vehicles, while advanced diesel-powered vehicles and vehicles usin...[Details]
The C51 compiler supports three storage modes: SMALL mode, COMPACT mode, and LARGE mode. Different storage modes have different default memory types for variables. (1) SMALL mode. SMALL mode is cal...[Details]
September 2024 Pure electric/battery-swap heavy trucks
Battery loading status
According to the latest terminal sales data and new car announcement data stati...[Details]
DIY/Open Source Hardware
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