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Apple Watch's ECG (electrocardiogram) feature has reportedly been approved by domestic regulators, allowing Apple to roll out the feature to Apple Watch users in China. According to a new document ...[Details]
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Before I talk about the program, let’s take a picture. This picture is convenient for understanding the implementation of the touch screen under the input subsystem. Regarding the implementation of...[Details]
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Intel and its partners have released a solution to simplify private network deployment, which is critical to the Industrial 4.0 revolution. At the 2021 Red Hat Summit, Dell and Red Hat announced a ...[Details]
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Modern development methodologies are developing rapidly, and representative examples include Agile, SCRUM, CI/CD, DevOps, etc. Their concepts are all about pursuing software development work at faste...[Details]
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Recently, an incident in which an Uber caused the death of a cyclist in a car accident has attracted much attention. Many people believe that Uber should bear the responsibility for the poor system...[Details]
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introduction
Since CF cards (Compact Flash Cards) have the advantages of large capacity, small size, high performance, easy to carry, fast reading and writing speed, and compatibility with multiple...[Details]
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The core component of audio monitoring is the microphone. For audio and video integrated monitoring, the camera is the eye and the microphone is the ear. The images seen by the eyes and the sounds...[Details]
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The remote interaction between He Xiaopeng and Yu Chengdong on "AEB" triggered discussions among many KOLs in the cycling circle. The incident originated from an interview published on November 1. ...[Details]
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I wonder if you remember that there is a team called Youxia Motors in China that is building a pure electric car. Their demo was able to run two months ago. But to put it bluntly, it was just an ...[Details]
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Designing embedded system hardware circuits with MCU as the core requires comprehensive consideration based on demand analysis. There are many issues that need to be considered. Here are a few issues ...[Details]
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1. Project Background
The flight information display (abbreviated as: flight information display) system is one of the important ways for airport terminals to provide flight information to pas...[Details]
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To achieve the best combination with the MAX44000, an additional circuit stage is added. The analog switch sends the set voltage to the op amp current driver. The normally closed input is connected...[Details]
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VR , which stands for Virtual Reality, is a computer simulation system that can create and experience a virtual world. It uses computers to generate a simulated environment, which is a multi-source...[Details]
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The reading and writing timing principle of the temperature sensor is similar to that of the infrared remote control. We will not explain the code of DS18B20.c in Mr. Song's lesson16_2 example here. ...[Details]
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1 Introduction
The standard digital tuned filter is mainly composed of a resonator, a PIN diode switch capacitor array, and a digital interface PIN diode drive circuit. The digital control and...[Details]