[i=s]This post was last edited by Feihong Haojie on 2019-9-9 12:11[/i]Signal generators are often used as input signals of signal chains in analog circuit debugging. The actual performance of the circ...
From the processing principle, CNC engraving machine is a kind of drilling and milling combined processing. It is a typical mechatronics product and has a wide range of market applications in mold eng...
Basic knowledge of RF circuits
Frequency selection circuit and impedance conversion
Noise and nonlinear distortion
Wireless communication transceiver system structure
Low Noise Amplifier
RF Power Ampl...
Figure 1 As shown in Figure 1, the output stage of the class-D amplifier adopts push-pull output. In order to reduce the high-frequency oscillation impact caused by the reverse recovery process of the...
Difference between TMS320x281x and TMS320x2833x/TMS320x2823x
I've been using TI's 28355 chip recently. Since I've never used it before and there isn't much information on it online, I went to TI's off...
[i=s]This post was last edited by Jacktang on 2019-5-3 08:50[/i] [size=4] This article first introduces the global millimeter wave spectrum allocation, and then summarizes the technical challenges tha...
What is a timestamp? Timestamp refers to the total number of seconds from 00:00:00 Greenwich time on January 1, 1970 (08:00:00 Beijing time on January 1, 1970) to the present. In layman's terms, a ti...[Details]
In order to solve the problem of multi-person collaboration, the development of products with multiple needs, and long-term maintenance, it is necessary to extract the commonalities of these products...[Details]
The 3D art app Styly is now available for Nreal’s AR glasses Light: you can use it to load different 3D exhibits in your browser, and then use the Nreal glasses to view them in 3D. The artworks can b...[Details]
There has been a steady increase in demand for proximity detection sensors in automotive applications, which can reliably detect objects approaching the sensor surface without physical contact. The...[Details]
Recently, Xijing Technology completed a new round of financing of over 100 million yuan. Investors include Essence Securities, Xiongtao Technology Co., Ltd., Inspur Investment, Dongling Yuda Capital,...[Details]
introduction
Accurate measurement of voltage requires minimizing the effects of the instrument wiring to the circuit being tested. Typical digital voltmeters (DVMs) use 10M resistor networks to k...[Details]
1 Introduction
Series battery packs are widely used in communication radios, portable electronic devices, space satellites, electric vehicles, electric cars, and UPS. Usually, the performa...[Details]
1. Introduction
In recent years, RFID (radio frequency) technology is an emerging automatic identification technology. RFID uses radio frequency to conduct non-contact two-way communication to iden...[Details]
This paper introduces a scheme that uses a single-chip microcomputer as a controller to control the steam pressure and furnace wall temperature in a closed container under the state of gas-liquid m...[Details]
In recent years, as new and old car companies have spared no effort to accelerate the electrification process, electric vehicles have developed rapidly, but with it comes frequent safety issues. Prev...[Details]
There are two priority concepts in STM32 (Cortex-M3): preemptive priority and response priority. The response priority is also called "sub-priority" or "sub-priority". Each interrupt source need...[Details]
Yao Song is currently the senior director of Xilinx's artificial intelligence business, responsible for the company's global artificial intelligence business expansion and ecosystem construction. D...[Details]
OI-916 portable cable comprehensive tester is a carefully developed testing equipment. Its excellent performance, simple and solid appearance and humanized operation mode bring great convenience to u...[Details]
Overview
As an important part of the vehicle's electrical and electronic system, the chassis electronic control system not only improves driving comfort, but also ensures driving safety. It is...[Details]
Test/Measurement
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