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       On the morning of May 9, since the launch of the first generation of AirPods in December 2016, Apple has begun to fully explore its potential in audio headphone products. Now, their wireless h...[Details]

According to Jiwei.com, Tianyancha shows that Huawei Technologies Co., Ltd. recently added new trademark application information for "Cangjie Language", and the international classification is 42-Web...[Details]

When measuring insulation resistance, pay attention to the following points: (I) Before the test, remove the resistance of the cable under test and all external connections, and ground it to discharg...[Details]

In this article, the directions of all voltages and currents are marked on the figure, and all descriptions and calculations in the article use absolute values. For any component X, the instantaneous...[Details]

The AP3129 is a high performance secondary-side regulated PWM controller with high efficiency ( 89%) at 10% load and peak power mode. The AP3129 uses a proprietary audible noise cancellation ...[Details]

Just now, the storm against Huawei came again! Influenced by US hegemonic politics! IEEE, Institute of Electrical and Electronics Engineers, is the most famous and largest non-profit multinational ...[Details]

The islanding phenomenon means that when the power supply of the grid is disconnected due to a fault accident or power outage maintenance, the distributed grid-connected power generation systems (suc...[Details]

A research team consisting of scientists from the Austrian Institute of Science and Technology, MIT, the University of York in the UK, and the University of Camerino in Italy has proposed a prototype...[Details]

 Avnet, a leading global technology solutions provider, has launched the 96Boards ON Semiconductor dual-camera mezzanine card development and prototyping platform. The platform is suitable for the AP...[Details]

On August 18, MediaTek launched its latest 5G chip, Dimensity 800U. It is reported that the Dimensity 800U adopts a 7nm process and an octa-core architecture design, including two ARM Cortex-A76 lar...[Details]

From desktop computers and laptops to mobile phones and tablets, mobile devices are used and welcomed by more consumers. Since the mainstream of IT equipment is thin and light and personal portabilit...[Details]

Updated July 22, 2024 ST is pleased to announce that X-CUBE-MATTER now supports Matter 1.3. A few months ago, we released a public version of this software package ...[Details]

ams AG (SIX: AMS), a leading global supplier of high-performance sensor solutions, has won two awards at Sensors Expo 2019: the Time-of-Flight (ToF) sensor system TMF8701 won the "Sensor Innovation o...[Details]

A stext symbol in arch/arm/kernel/head.S - __turn_mmu_on symbol ----At this time, MMU was turned on, and the era of virtual memory began process mrc p15, 0, r9, c0, c0 // Store cpuid in r9 __look...[Details]

1. Introduction With the development of online video platforms, users' demand for 4K high-definition quality is growing. However, many users have found that even if they have purchased m...[Details]