Transistor static operating point--------If the static operating point is not set properly, saturation distortion (static operating point is too high) or cutoff distortion (static operating point is t...
[size=4][color=#000000][backcolor=white] DSP (Digital Signal Processing) is digital signal processing technology, and DSP chip refers to the chip that can realize digital signal processing technology....
In embedded development, we often need to call some mathematical functions, such as pow, acos, asin, sqrt, etc. At this time, we need to add a reference to the standard math library.
Taking RISC-V IDE...
[size=4] In general, the 430 microcontroller has three timers, timer A, timer B, and watchdog timer. Here we mainly discuss the function of timer A of the 430 microcontroller. The function of timer A ...
Job Description:1. Track changes in the semiconductor industry at home and abroad, study the development trend of the industrial chain, and write research reports;
2. Establish and maintain domestic a...
[Lazy self-care fish tank control system] PRINTF output under RTT in Keil environment
Today I tried using SEGGER's RTT print output program PRINTF
1. In printf.h, we need to make a compilation choice ...
蓝雨夜onsemi and Avnet IoT Innovation Design Competition
Mouser Electronics and celebrity engineer Grant Imahara have released the final episode of their series on bringing ideas to life, the latest instalment in Mouser's award-winning Empowering Innovatio...[Details]
Recently, Zhongcheng Dayou and CATL signed a strategic cooperation agreement. Zhongcheng Dayou Chairman Wu Fafu and CATL Energy Storage Division Executive President Xiao Lina attended and witne...[Details]
On the morning of December 30th, Apple recently released several video advertisements to promote their slow-motion selfie video function. The core promotional point of these video ads is "Slo...[Details]
According to DigiTimes, Apple plans to increase production of the iPhone 13 Pro and iPhone 13 Pro Max by 10 million units in the second calendar quarter from April to June. From the report: There...[Details]
According to global media citing industry sources, Huawei's smartphone operating system under development will face multiple obstacles when it comes to market. According to Japan's Nikkei A...[Details]
AsiaInfo's AX58400 EtherCAT
slave dual-core microcontroller is equipped with the highest performance 480MHz ARM® Cortex®-M7 core in the ARM® Cortex®-M series and a 240MHz ARM® Cortex®-M4 core...[Details]
According to foreign media reports, researchers at the Massachusetts Institute of Technology (MIT) have created a diamond-based quantum sensor on a silicon chip for the first time, paving the way for...[Details]
How to use the buck-boost chip CS5517 to achieve a stable output voltage of 3.3V/3.6V (1.2-5V) for lithium batteries?
With the explosive growth of smart IoT devices including wireless ...[Details]
0 Introduction
In recent years, with the rapid development of the electric power industry and the continuous expansion of the capacity of the power system, various distributed generation units ...[Details]
In recent years, the development of sensing technology has been driven by advances in low-cost, high-speed electronic circuits and manufacturing technologies that have changed the way signals are pr...[Details]
FEV Europe GmbH has made a document introducing the thermal integration issues of high-speed traction motors in electric vehicles and proposed some future trends and solutions.
● Motor t...[Details]
Oscillator, circuit parameters are shown in Figure 255. According to actual measurements, the main electrical performance indicators are the same as those of imported machines. The power ampli...[Details]
Product Overview
The ACM6753 is a three-phase sensorless motor driver IC with integrated power MOSFETs that can provide drive current up to 3.2 A peak. The ACM6753 is specifically designed...[Details]
Silicon Labs said recently that its mission in 2020 is to simplify the way everyday devices connect to the Internet. Silicon Labs said that in addition to planning to launch new security platforms a...[Details]
The differences between servo presses and ordinary presses are mainly reflected in the following aspects:
How it works
A servo press is a press driven by a servo motor. Its work...[Details]