[Recruitment] Part-time author of introductory books on assembly language
Our company is a well-known IT book planning and publishing company in the industry. We are currently working on a book on ass...
Today I was looking at the performance parameters of a sensor and saw two parameters, bandwidth and sensor resonant frequency. What aspects of the sensor's performance do these two parameters describe...
I just started to learn CC2420. I bought a development board and installed IAR software and ZIGBEE2007 protocol stack. But I don't know how to start learning, how to be more efficient and avoid detour...
I have studied G2XX chips for a while, and wrote a wireless transparent transmission program based on G2553 and CC1100E. The test results are pretty good. I upload it to share. The serial port and RF ...
[size=3]The second phase of the Honor Roll event has come to an end, and the list of winners is as follows: [/size][size=3] [b][color=#ff0000]Monthly Star[/color][/b][color=#ff0000]: [/color]Vacant (N...
[i=s]This post was last edited by liunianu7 on 2018-11-6 10:23[/i] [font=微软雅黑][color=#333333][size=14px][size=4]Hardware platform: stm32f429, esp8266 serial port wifi module.[/size][/size][/color][/fo...
On August 25th, SK Hynix announced that it has completed development and entered mass production of its 321-layer, 2Tb QLC NAND flash memory product. This achievement marks the world's first applic...[Details]
Common Mode Semiconductor has officially released its latest generation of power management ICs—the GM6506 series. This fully integrated high-frequency synchronous rectification step-down p...[Details]
With the rapid development of electric vehicles in my country, people are beginning to pay attention to the issue of radiation from electric vehicles. We all know that mobile phones emit radiation,...[Details]
A multilevel inverter converts a DC signal into a multilevel staircase waveform. Instead of a straight positive-negative output waveform, the output waveform of a multilevel inverter alternates in ...[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]
introduction
In today's busy society, people experience chronic high stress, which in turn poses a significant threat to our health. Therefore, effectively relieving stress has become a pr...[Details]
Compiled from semiengineering
The industry is increasingly concerned about power consumption in AI, but there are no simple solutions. This requires a deep understanding of software and ...[Details]
Most cameras on the market use chips manufactured by Japanese companies like Sony, Sharp, Panasonic, and LG. South Korea now has the capability to produce chips, but the quality is somewhat inferio...[Details]
At present, the most troubling thing about pure electric vehicles as new energy sources is not only the range anxiety, but also the disadvantage of long charging time. At present, ternary lithium b...[Details]
Pure electric vehicles have experienced rapid growth in recent years, and many consumers now consider them as a top choice when purchasing a car. But do you know how to choose a satisfactory and sa...[Details]
Which is better, copper braided wire flexible connector or copper stranded wire flexible connector? When choosing copper wire flexible connector, people always struggle with whether to use copper b...[Details]
The assisted driving industry in 2025 stands at the dual crossroads of "large-scale implementation" and "safety upgrades." Cities like Beijing and Wuhan have already issued regulations de...[Details]
Servo motors, also known as actuator motors, serve as actuators in automatic control systems, converting received electrical signals into angular displacement or angular velocity output on the moto...[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]
With the rapid development of the automotive industry, automotive requirements for control, communication, and network management are becoming increasingly stringent. Hardware platforms based on 32...[Details]
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