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Since 2019, the PC market has seen a series of changes, the most notable of which is the increasingly fierce "red-blue battle" - the sales of PCs equipped with AMD platforms have increased, and the g...[Details]
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On October 14, the first commercial building smart energy control system (CPS) implemented by State Grid Tianjin Electric Power Company in Tianjin was deployed at Huijin Center in Heping District, ...[Details]
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In a new support document released by Apple today, Apple explained the compatibility issues of the first-generation Magic Keyboard with the new 12.9-inch iPad Pro. Apple said that the first-generatio...[Details]
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Starting in 2022, the industry's discussion on smart chassis has become increasingly heated. On February 9, Qualcomm announced a strategic partnership with Ferrari to use Snapdragon digital chassis t...[Details]
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Although many smart locks (such as fingerprint identification and IC card identification) have been launched, these products are targeted at specific fingerprints or valid cards and can only be use...[Details]
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1. The main difference between amplifiers and comparators is the closed-loop characteristics
Most amplifiers work in a closed loop state, so they are required not to self-excite aft...[Details]
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With the development of consumer electronics, the proportion of electricity consumed by external power supplies (adapters) in global energy consumption has increased dramatically, becoming a majo...[Details]
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I sorted out the use of 24c16 and the code myself
When I looked at the PCF before, I found that many chips are very similar to the 24C series chips, so I had to sort them out and review them later.
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As a common display device, LCD has the characteristics of low power consumption, small size, light weight, and large amount of displayed information. Especially in portable devices, it occupies an...[Details]
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Today, Apple released an important update for iOS 14, which mainly fixes security issues. It recommends that iPhones that can be upgraded should upgrade as soon as possible. Apple today rele...[Details]
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The LED light bar can achieve 360-degree light source without adding lens, which makes people feel like returning to the traditional incandescent lamp. LED light bar has many application advantag...[Details]
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A digital multimeter is a must-have tool for every engineer. With a digital multimeter, we can measure many different circuit data, and then help us check whether there is a problem with the circui...[Details]
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DigiKey, a leading global commercial distributor of a broad range of off-the-shelf technology components and automation products with fast shipping, is pleased to announce the launch of the company's...[Details]
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On August 10, the website of the Hefei Economic and Technological Development Zone Management Committee issued a public notice on the proposed approval opinion on the environmental impact assessment ...[Details]
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The 2-wire temperature sensor is a common temperature measurement device, which is widely used in industry, scientific research, medical treatment and other fields. This article will introduce in d...[Details]
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