BEIJING, Jan. 26, 2021 – Qorvo, Inc. (Nasdaq: QRVO), a leading provider of innovative RF solutions that connect the world, today announced a family of high-performance low-noise amplifiers (LANs) tail...
How to develop a low-power, stable toxic gas detection solution? ICT and FCT are necessary steps to ensure the yield in PCBA mass production, so how to complete these two tests?
Welcome to join the se...
I would like to ask you a question. When designing a schematic, I refer to and copy other people's circuits. The grid set by others is too small, and the connecting lines are often broken when I modif...
In order to realize the embedded temperature measurement system, an embedded solution based on MZBB-2 platinum thin film thermistor and TMS320F2812 DSP control chip is proposed, and the hardware desig...
On November 30, Shanghai Jetta Semiconductor Co., Ltd. (hereinafter referred to as "Jeta Semiconductor") announced the completion of RMB 8 billion in strategic financing. It was disclosed that th...[Details]
For high-performance field-oriented control systems, speed closed loop is essential. Speed closed loop requires real-time motor speed. Currently, speed feedback is mostly detected by photoelectri...[Details]
The carbon dioxide detector is a new type of detection instrument. This innovative gas detector is equipped with various functions and is suitable for various purposes in daily industrial production...[Details]
——Interview with Zhou Aiguo, General Manager of Hebei Shijiazhuang Power Supply Company
Special correspondent Kang Wei and Wu Yukun
Reporter: What is the positioning and significance of t...[Details]
1. Buzzer mode Diode buzzer gear - In this gear, we can test whether diodes and some circuits are open or closed, and even some serious short circuits can be detected. For example, take a diode to ...[Details]
Three years ago, two modified Changan Ruicheng completed a 2,000-kilometer autonomous driving road test. For a time, the outside world praised Changan's autonomous driving technology, and the key tec...[Details]
When solid-state batteries became the perfect embodiment of power batteries, the buzz about them has never stopped, and what we often hear is the good news of major progress or important breakthrou...[Details]
Abstract: This paper implements a voice-controlled mouse cursor application based on speech recognition technology. The mouse cursor can be moved to any position on the screen by voice control. It ca...[Details]
Recently, a question has been lingering in many people's minds: Is China really ahead of the United States in the field of 5G? Most people are looking forward to it, but they are a little bit hesitan...[Details]
A brief introduction to the STM32F1XX series. It can have RTOS, a real-time operating system, or it can be used directly as a single-chip microcomputer. Functions include adc, dac, bkp, can, cec, cr...[Details]
Recently, the geotechnical survey project of the Hebei Chicheng Gravity Energy Storage Pilot Demonstration Project undertaken by the 517th Team of the Tianjin North China Geological Survey Bureau was ...[Details]
With the increasing shortage of energy and the increasing pressure on environmental protection, humans rely more on renewable energy. The development and utilization of solar energy has become the ...[Details]
Because I just joined the company and don't know much about serial port debugging, I will sort out the serial port program in the book. Portability is relatively strong Instructions: There are two ...[Details]
On December 25, according to foreign media reports, technology giants are increasingly designing semiconductor chips on their own to optimize AI functions, improve server performance, and extend batt...[Details]
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