Hello everyone, I did a low temperature environment test on the device (the device specification book states that the nominal low temperature working temperature can reach -20 degrees). The actual tes...
BEIJING, China, January 14, 2020 – Qorvo, Inc. (Nasdaq: QRVO), a leading provider of innovative RF solutions for mobile, infrastructure and aerospace/defense applications, today announced that its UK ...
Thermal Assessment of Electronic Products
A good product should meet at least two points: 1. Meet regulatory and standard requirements; 2. Provide good user experience.
Regulations and standards will ...
Phase shifters are available in two forms: analog and digital. The phase shift of analog phase shifters can be continuously variable within a certain range, while the phase shift of digital phase shif...
[b]Chapter 17 Thread Management[/b][b]17.1 Basic Concepts of Threads[/b] Threads are the essence of RTOS. From embedded OS to desktop server OS, Linux/Windows, etc. all have the concept of threads. Th...
According to foreign media reports, Apple has submitted the unreleased "Beats Studio Buds" to the FCC (Federal Communications Commission) database with model numbers A2512 and A2513. The new data was...[Details]
Electric vehicles (EVs) face a problem: their batteries charge too slowly. Currently, it takes about 10 hours to fully charge a car at home, and even the fastest superchargers at charging stations ta...[Details]
A new patent application recently published by Apple suggests that the company may launch a "Find My Apple Pencil" function in the future, which uses sound wave signals to locate a lost Apple Pencil....[Details]
Huawei has been insisting on developing its own chips for the past 10 years, and most of it has been completed by HiSilicon. However, it has been circulated in the upstream and downstream industry ch...[Details]
Infineon launches PSoC™ automotive-grade 4100S Max series, supporting fifth-generation CAPSENSE™ technology with more powerful performance Infineon Technologies AG has launched a new automotive gr...[Details]
Zhejiang Narada Power Co., Ltd. (hereinafter referred to as "the Company" or "Narada Power") recently received a "Notice of Winning Bid" from the Beijing Tendering Branch of China Huaneng Group Co....[Details]
LED lighting is the general trend, technical problems need to be overcome
In 2008, ETP proposed that global carbon emissions should be reduced from 62 billion tons to 14 billion tons by 2050 (BL...[Details]
In October 2021, a ruling passed by the Reserve Bank of India stipulated that banks, financial institutions, etc. need to obtain approval before completing credit and debit card transactions for auto...[Details]
Addition and carry flags When adding two unsigned integers, the carry flag is a copy of the carry-out from the most significant bit of the destination operand. If the sum exceeds the storage size of ...[Details]
There are four ring-shaped parts installed between the upper and lower hemispheres of the Nexus Q. The top one is the ball bearing, with metal balls embedded between the resin frame, presumably t...[Details]
Photovoltaic power generation is a new project that is entering thousands of households. It can be said to be a type of household appliance, an investment product, and an environmentally friendly p...[Details]
LAS VEGAS, Jan. 8, 2018 – Qualcomm Technologies International, Ltd., a subsidiary of Qualcomm Incorporated (NASDAQ: QCOM), today announced at CES® 2018 support for Android Things, Google Assistant, G...[Details]
3. Implementation of platform_driver remove, suspend and resume The function of remove is to remove the device from the kernel and release the memory area. This function is called when the module i...[Details]
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Introduction
In daily entertainment life, intelligent entertainment products are very popular. Single-chip microcomputers have the advantages of powerful functions, high reliabilit...[Details]
Electric vehicle ownership will increase by 33% by 2025
By 2025, pure electric vehicles will account for 73% of all electric vehicles
Automakers will be able to recycle 95% of e...[Details]