According to the quick and practical design of active filters, the low-pass filter circuit with a cutoff frequency of 1 Hz is designed. The problem is that when a DC signal of -500uv is input, the out...
[font=新宋体][size=5]How is the ZigBee mesh networking model established? If there is a coordinator and 200 routers on a street, and each device is 50m apart, what is the networking depth and what kind o...
[size=5][color=#ff0000]Event details >> [url=https://www.eeworld.com.cn/huodong/201507sample/]Post your order and I’ll give you a gift. Post your TI sample order and you can win a gift! [/url][/color]...
[i=s]This post was last edited by dontium on 2015-1-23 13:01[/i]Motor Control - Permanent Magnet Synchronous Motor (PMSM)Permanent magnet synchronous motors (PMSM) can be seen as a cross between an AC...
Here are my notes when I was learning FPGA, I hope it will be useful in the future:
After installing the software Quartus II, we also need to install the USB BLASTER (download cable) driver. The USB B...
*((volatile unsigned *)i)=0xEA000000+0x1FFE; I have never understood what the above code means: In the startup file, the interrupt address is mapped to the starting address of _ISR_STARTADDRESS. In th...
According to foreign media reports, Ford Motor has applied to the U.S. Patent and Social Security Administration (USPTO) for a patent for a remote vehicle control system that may be used in future ...[Details]
The intelligent driving community has its own rhythm. Some are busy pushing new versions and focusing on R&D, others are busy with publicity and promotion, and still others are immersed in mass pro...[Details]
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]
Wave soldering is a crucial electronic component soldering technique used in the production of a wide range of electronic devices, from home appliances to computers to avionics. The process is wide...[Details]
New energy vehicles are increasingly popular with consumers due to policies and energy conservation. Once you've purchased your vehicle, maintenance is essential. However, due to the different powe...[Details]
Multi-touch mobile phone
Multi-touch is a system that can respond to multiple touches on the screen at the same time. Multi-touch phones are divided into capacitive and resistive types. Capaci...[Details]
Capable of providing precise and efficient thermal management for artificial intelligence computing power, intelligent sensing and autonomous driving systems
Shenzhen, ...[Details]
On August 25th, TSMC, the world's leading contract chip manufacturer, attracted significant attention for its decision to build a chip manufacturing facility in Arizona. TSMC primarily manufactures...[Details]
Logic analyzers are widely used tools in digital design verification and debugging. They can verify the proper functioning of digital circuits and help users identify and troubleshoot faults. They ...[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]
The digital TV set-top box consists of a tuner, QAM demodulator, TS demultiplexer, MPEG-2 decoder, PAUNTSC video encoder, embedded CPU system and peripheral interfaces, CA module, and uplink data m...[Details]
One of the most core components of electric vehicles is the motor. The power supply provides electrical energy to the motor, which converts this electrical energy into mechanical energy, which in t...[Details]
In the electronics manufacturing industry, surface mount technology (SMT) placement machines are core equipment for production lines. However, with many different models available on the market, ch...[Details]
China, August 21, 2025 – STMicroelectronics (NYSE: STM), a world-leading semiconductor company serving a wide range of electronics applications, has published its IFRS 2025 semi-annual financial re...[Details]
Shenzhen Baowei Power Supply high frequency pure sine wave power, communication inverter power supply has two communication interfaces, RS232 and R485 interfaces, their functions and characteristic...[Details]
Analog electronics
京公网安备 11010802033920号
EEWORLD
