I want to design a touch keyboard with USB HID interface that can be directly connected to PC. I have two ideas: The first is to use an MCU with USB and touch functions, such as Cypress's products. Th...
For SDHC SD cards, use DMA, read and copy through DMA, how many megabytes/second can it achieve at most? I am now doing product planning to see if it can meet the requirements. Mainly the reading spee...
Although the microwave industry continues to innovate, many products are still rooted in the same technology. For example, gallium arsenide (GaAs) is the core technology of many advanced power amplifi...
At the beginning of the internship, I wrote the internal program of TI TMS320DM642 chip. The industrial camera was used in the electronic police system to monitor and take pictures of vehicles at the ...
I often see many brothers and sisters say that they like to do what they are interested in. In fact, no matter what you do, you should do what you like. Doing a job that you don’t like can only tortur...
1. Equipment Overview
Shell-and-tube heat exchangers are a common heat exchange device used in chemical evaporation and heating equipment. Currently, the tubesheets of shell-and-tube heat exch...[Details]
Since its invention in the mid-1940s, the microwave oven has evolved from a humble beginning to commercial use, entering homes in the 1960s and rapidly gaining popularity. Its basic functionality a...[Details]
Electric vehicles are now widespread, but they've brought with them a host of problems, the most prominent of which is charging. Small electric vehicles (EVs) are a new form of transportation in a ...[Details]
In the field of intelligent driving, regulations are becoming increasingly stringent, and the technical threshold continues to rise. Especially after the traffic accident in March 2025, the Ministr...[Details]
The difference between a series inverter and a parallel inverter is that they use different oscillation circuits. A series inverter connects L, R, and C in series, while a parallel inverter connect...[Details]
In daily life, when we purchase a transformer, we are faced with the installation and wiring procedures. Generally speaking, large transformers such as power transformers are equipped with speciali...[Details]
With growing environmental awareness, the continuous improvement of three-electric technology and the increasing deployment of infrastructure such as charging stations, the electrification of new e...[Details]
introduction
With the development and widespread use of integrated circuits in power electronics design, electronic products are trending towards smaller sizes, more components, and greater fu...[Details]
According to the latest financial report data, thanks to its leading position in advanced technology, TSMC's profit performance in the second quarter of 2025 was extremely impressive, with net prof...[Details]
With the improvement of China's supporting infrastructure and the accumulation of technology and capital, demand for industrial automation and intelligent applications of machine vision technology ...[Details]
While aberration theory is a vast subject, a basic understanding of some fundamental concepts can make it easier to understand: spherical aberration, astigmatism, field curvature, and chromatic abe...[Details]
Overview of the BOM of Jetson Platform Core Components
As the industry's leading edge computing and data center platform, the NVIDIA Jetson series' powerful performance is powered by a careful...[Details]
Recently, Orbbec issued an announcement that its application for issuing A-shares to specific objects in 2025 has been accepted by the Shanghai Stock Exchange.
The announcement shows that the ...[Details]
Simply put, CTP for power batteries means the cells inside the battery are directly integrated into the battery pack. This is like having different contents on both sides of an A4 paper, but integr...[Details]
A research team from Pennsylvania State University and the University of Munich has demonstrated the first-ever use of sound waves to control microrobots. These robots, coordinated through sound wa...[Details]
MCU
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