The development of ARM-Linux programs is mainly divided into three categories: application development, driver development, and system kernel development. Different types of software development have ...
PAMidPAMid, an Integrated Module That Contains an Entire RF Transceiver Function Using Murata’s Unique Technologies
Technologies in the surface acoustic wave duplexer, orSAW DPXand the low temperature...
Special Topic for 2006 Engineering Master's Degree Application http://www.1000edu.cn/topic/ Zhejiang University Engineering Master's Program Shanghai Enrollment Announcement http://www.1000edu.cn/zsin...
I have been working on the emWin graphical interface for some time. Let me briefly introduce it.
1. Introduction to emWinemWin is a stable and efficient graphics software library developed by Segger f...
I don’t know why, but when I talk about what I have gained in the past year, I always suddenly realize on the last day that I am another year older. None of the plans made at the beginning of the year...
Using TPS54202 DC-DC chip, input 12V, output 5V voltage; 20mV, 1kHz square wave ripple appears at the output. The duty cycle of SW terminal to ground reaches 50%, 12V input, load is only 200mA; why is...
introduction
With the development of USB (Universal Scrial Bus) technology, especially the emergence of high-speed (480 Mbps) USB2.0 protocol, almost all PC peripherals can be ported to...[Details]
The formulation of tissue simulating fluids for the 5 to 6 GHz frequency range is complex. It has proven difficult to obtain the required property values using simple sugar/salt/water formulations. ...[Details]
Due to usage needs, various dimming technologies have emerged. Among them, the use of a single-chip CPU for cold light source dimming is a domestic first and has certain advancement and practicalit...[Details]
Gathering momentum to ignite new potential for industry development Shanghai, October 2023. The 18th Shanghai International Automechanika Shanghai International Automobile Parts, Maintenance Tes...[Details]
Ultrasonic Lens Cleaning: The Solid-State Technology You Didn’t Know But You Need If you've ever used a portable CD player, you most likely know what it's like to hear skipping sounds when a CD is ...[Details]
How to use filters in machine vision
The camera lens assembly consists of a very important component, which is the filter; the IR cut filter, that is, the infrared cut filter, is placed betwee...[Details]
With the increasing demand for clean energy, fuel cell engines and their applications in automotive power systems are becoming increasingly important. Fuel cells directly convert isothermal chemi...[Details]
introduction
The interference generated by the switching power supply can be divided into spike interference and harmonic interference according to the type of noise interference source; if...[Details]
The 2021 World Intelligent Connected Vehicle Conference (2021 WICV), held in Beijing from September 25 to 28, is a high-level, large-scale and influential international event in the field of intellig...[Details]
Smart driving sensors will be the first to usher in rapid growth, and the industry scale is expected to exceed US$20 billion in the future. The progress and upgrading of active safety technology ...[Details]
According to foreign media futurecar, Quanergy, a lidar startup from Silicon Valley, recently announced the development of a new solid-state lidar called S3, which uses phased array technology and ha...[Details]
ON Semiconductor has developed a solar cell controller
NCP1294
to implement maximum peak power point tracking (MPPT) of solar panels and charge batteries with the highest energy efficiency. Thi...[Details]
Apple is probably a sleeping lion - shenzhenware - From May 29 to 31, the Augmented World Expo (AWE) will be held in Santa Clara, California, USA. As a benchmark event in the field of AR/VR technolog...[Details]
As global energy becomes increasingly scarce, energy conservation and power saving are imminent. Power conversion is an important part of energy conservation and power saving. In the process of pow...[Details]
In automotive power systems, damage to DC-DC converters can be caused by a variety of factors. However, one of the main reasons is that the residual voltage of the surge TVS (overvoltage protector)...[Details]
Microcontroller MCU
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