I was too flustered the day before yesterday, and I came back late yesterday, so I couldn't access the forum. I'll add a little today. Today's topic is to make targeted improvements to your own progra...
I didn't know where to start when I first learned PLC. After a period of practice, I finally found that PLC is not that difficult to learn. The most important thing is to learn from the basics of elec...
[align=left]Analog-to-digital converters (ADC) and digital-to-analog converters (DAC) are common and used a lot, but now I am working on an ultrasonic water meter project, and one of the key component...
[p=35, null, left][color=#555555]The process from power-on reset to code running to main function of each MCU is the MCU boot. In fact, not only MCU, but any other type of processor has such a process...
Some time ago, I attended the 4th Energy Chemistry Forum of the Chinese Chemical Society and learned about high-energy-density and high-safety batteries. I would like to summarize and share this wi...[Details]
Is pure electric vehicles a false proposition for long-distance driving? At least from my personal perspective, based on current technological and infrastructure standards, I believe so. Below, I'l...[Details]
Topics: Bring Your Own Device (BYOD) trends; the impact of using employees' own mobile devices to control access to work facilities and equipment on information security; and ways to securely imple...[Details]
As the power density of modern electronic systems continues to increase, effective thermal management has become critical to ensuring system performance, reliability, and longevity—especially in hi...[Details]
The basic structure of the power grid dispatching automation system includes three parts: control center, master station system, plant terminal (RTU) and information channel. According to the diffe...[Details]
introduction
Commercial air conditioner PCBs involve both high-voltage and low-voltage power. The power supply for commercial air conditioners often passes through the controller. This forces ...[Details]
Silicon carbide (SiC) power switching devices are becoming a popular choice for industrial battery applications due to their ability to achieve faster switching speeds and superior low-loss operati...[Details]
1. Signal Type of Vibration Sensor
The signal type of a vibration sensor depends mainly on its operating principle and measurement parameters. The following are some common signal types:
...[Details]
Automotive electronic anti-skid control primarily encompasses three aspects: braking anti-skid, driving anti-skid, and steering anti-skid. As a safety feature, the anti-skid control system prevents...[Details]
The device is space-saving, with a footprint of only 4 mm x 4 mm, is sealed to IP67 and operates at temperatures up to +140°C.
MALVERN, Pennsylvania, USA and SHANGHAI, China – August...[Details]
Radio frequency (RF) testing is a critical step in embedded system development and verification, particularly in industries such as telecommunications, aerospace, automotive, and the Internet...[Details]
1. Mainstream Technologies in Fiber Optic Networks
1.1. New Fiber Optic Technologies
Fiber manufacturing technology is now largely mature and is now in mass production. Currently, singl...[Details]
Car cameras are often exposed to the elements, often exposed to wind and rain, and even to high-pressure water jets during car washes. Therefore, it is essential for these cameras to have excellent...[Details]
Multi-touch sensing is an extension of capacitive sensing. Capacitive sensing makes touch technology more intuitive, enabling simultaneous detection of multiple fingers and gesture recognition. Thi...[Details]
As industrial automation, robotics, and automotive systems become increasingly sophisticated, certified functional safety and real-time control performance have become essential requirements. Alter...[Details]
Microcontroller MCU
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