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On July 17, Samsung's new tablet Galaxy Tab A7 2022 was recently exposed. Judging from the renderings, the tablet has an average design, with equal borders on all four sides and large black borders. ...[Details]

Thermocouples are widely used for a variety of temperature sensing. Recent advances in thermocouple design, along with new standards and algorithms, have greatly expanded the operating temperature ran...[Details]

Overview As digital audio and video provide consumers with a stereo, high-definition audio experience, testing has shifted from traditional static, single-frame analysis to dynamic testing, picture...[Details]

1. Nyquist Sampling Theorem What sampling rate is required for digital measurement applications? Some engineers believe in Nyquist's theorem and believe that a sampling rate of twice the bandwidth of...[Details]

　　Before WiFi mobile phones became popular, there were already a large number of WLAN networks built, and most of them were built based on the characteristics of PCs and laptops. For practical reason...[Details]

The ADuM3220 is a 4 A isolated, dual-channel gate driver based on iCoupler® technology from Analog Devices, Inc. This isolation device combines high speed CMOS processing with monolithic transforme...[Details]

The China 5G Summit Forum and Sina 5G Launch Ceremony, themed "Everything is Connected, Starting from Now", hosted by Sina.com, will be held in Beijing at 14:00 today. Wang Jianzhou, former chairman ...[Details]

Author: Justin Mortimer, Global Marketing Director of Edge Computing, NXP Just a few years ago, the promise of Internet of Things (IoT) applications was offset by fragmentation in both h...[Details]

According to news on February 22, early this morning, Google announced the launch of Gemma, the world’s most powerful and lightweight open source model series. The model is divided into two size vers...[Details]

According to statistics, the annual capacity of single-chip microcomputers in my country has reached 100-300 million pieces, and it is growing at a rate of about 16% per year, but my country's share ...[Details]

Earlier this year, Nokia confirmed a licensing agreement with Chinese company RichGo as part of which the company would launch Nokia-branded earphones in the market. Recently, the company has launche...[Details]

PIC microcontrollers have multiple interrupt sources. The 16 series has only one interrupt entry, and the 18 series has two interrupt entries. The writing format is slightly different under different...[Details]

On February 27, the urban distribution autonomous driving company Jiushi (Suzhou) Intelligent Technology Co., Ltd. (hereinafter referred to as "Jiushi Intelligent") announced the completion of near...[Details]

On September 23, a US satellite the size of a bus came into close contact with the Earth, causing global panic. Six days later, China's Tiangong-1 was accurately sent into orbit. As we all know, sp...[Details]

Figure Schematic diagram of frequency conversion air conditioner switching power supply circuit The circuit principle is shown in the figure. It is suitable for the power supply requirements of ...[Details]