[size=4][color=#000000][backcolor=white]If you want to master Bluetooth hardware engineers, you are not a qualified hardware engineer if you don't understand the various interfaces on the Bluetooth mo...
A process is the smallest unit of resource allocation. Process: 1) PCB (Process Control Block) 2) Code segment 3) Data segment 4) Stack segment A program 1n 5 ways to terminate a process: 1) Call retu...
See AppendixAfter comprehensive consideration of the price/performance ratio, I plan to buy a 2T one.However, I haven’t decided which one to buy.Please recommend it to friends who are familiar with mo...
When developing the MAC layer protocol for TDD mode under DSP6416, some problems were discovered and simple optimization of the time performance was also done.In the process of developing the MAC laye...
Financing in May 2021: - More than 37 semiconductor companies, with a financing scale of over 3 billion yuan - Xinyaohui (Round A, over RMB 500 million), Tudatong (US$64 million), and Xinhuazhang (Pr...[Details]
Over the past few years, test engineers have been getting a lot of information about synthetic instrumentation . There have been a lot of articles written about the history, meaning, and benefits o...[Details]
On June 11, Toshiba Electronic Devices & Storage Corporation (Toshiba) and Japan Semiconductor Corporation (Japan Semiconductor) jointly demonstrated an improved method to improve the reliability and...[Details]
1 Introduction
In the online monitoring system, the amplitude of the signal to be measured is about 50μV, while the amplitude of the background noise is above 50mV. The general acquis...[Details]
In Apple's Chinese store, the price of a data cable is 149 yuan, which is obviously far from the price perception of ordinary users. Why is the price of Apple's data cable so expensive? The fundame...[Details]
An application of the ADM1184 monitoring four power supply channels. In this application, the ADM1184 turns on the three regulators in sequence and generates a power good signal to turn on the contro...[Details]
Digital system design requires consideration of multiple core voltages. Memories operate at 1.8V, I2C and FPGA devices operate at 3.3V, microcontrollers operate at 5V, and CCD image sensors require...[Details]
Find X8 Pro will be equipped with the industry's only dual periscope telephoto lens and the first inverted periscope camera.
The Find X8 series is the first to be equipped with AI ...[Details]
Quantum computers are the frontier of future computing technology. Quantum chips are the core components of quantum computers and have extremely high requirements on the temperature environment. Ac...[Details]
In the early days, TiO2 film or MgF2/ZnS mixed film was used to increase the absorption of incident light, but this method required the use of thermal oxidation to grow a layer of 10-20um SiO2 to a...[Details]
If the age of birth is an insurmountable gap between people of different ages, then games are undoubtedly a solid bridge connecting this gap. Whether it is a 80s uncle, a 90s Oppa or a 00s boy, in ...[Details]
First, the purpose Learn how to debug bare metal programs on ARM. Currently, ARM supports three debugging methods: JTAG, Angel, and ARMulator (see below for details). Only JTAG is supported for bar...[Details]
In embedded operating systems, especially real-time operating systems, bitmap methods are often used to solve the task readiness and find the highest priority quickly, that is, by looking up all possi...[Details]
Electronic throttles generally use linear Hall sensors, which work by linking the car's accelerator pedal with a magnet. When the pedal is pressed, the accelerator linkage shaft drives the magnet t...[Details]
In the fields of chemical industry, mechanical processing, industrial manufacturing, etc., the influence of temperature on measurement or processing is often considered, so the measurement and cont...[Details]
Wireless Connectivity
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