Compared to its USB predecessors, USB Type-C does not require worrying about plugging it in upside down, and its power delivery and data transfer are also good, so it is becoming increasingly popular ...
Synchronous buck converters have been proven as isolated bias supplies in the communications and industrial markets. The isolated buck converter, or Fly-Buck converter as it is commonly called, uses a...
When a transistor is used as a switch, which of the three ways of connecting the resistor between BE and transistor is correct? Why? Please enlighten me, my analog electronics is really poor....
Key peripheral tests - ADC and PWM
In order to complete the motor drive test, it is necessary to first complete the driving of several key peripherals: including AD sampling, PWM output control, seria...
Phison, a NAND Flash controller chip and storage solution manufacturer, held an earnings conference on the 27th. Looking into the future, Chairman Pan Jiancheng is optimistic about Phison's small-vol...[Details]
After using or replacing the car audio system, the audio system will produce a variety of noises. Noise can affect the sound quality, reduce the audio index, and even make the entire audio system unli...[Details]
According to foreign media reports, Ford Motor Company has applied for a patent for its car key with remote parking assistance function. The patent was applied for on April 1, 2019 and published on M...[Details]
Recently, Wall Street analysts analyzed Marvell's acquisition of Innovium and determined that it will add $150 million in incremental annual revenue to its data center division by fiscal 2023. Imag...[Details]
Y-factor method
The Y-factor method is another commonly used method for measuring noise figure. In order to use the Y-factor method, an ENR (redundant noise ratio) source is required. T...[Details]
In October, vivo launched the vivo Y3s and vivo Y30 phones in China. However, recently a new phone called vivo Y30 Standard Edition was officially launched in China. The previous vivo Y30 is equipp...[Details]
The 78xx/79xx series of three-terminal voltage regulators are the oldest linear step-down DC/DC converters. A large number of advanced DC/DC converters have emerged one after another, such as low-d...[Details]
PCM1712U Homemade Audio DAC Circuit
The DA converter 16BIT has a built-in 8x oversampling digital filter, which simplifies the external analog pass-low filtering, and the pass-band fluctuation and ...[Details]
Introduction
Intelligent sensors, which are composed of sensor technology, communication technology and computer technology, have attracted people's attention in process control and signal mo...[Details]
Rohde & Schwarz Automotive Ethernet Test Solution Helps Realtek Enter the Automotive Market
Rohde & Schwarz, a leading global test and measurement company, is collaborating with Real...[Details]
On December 17, all telemetering and telemetry information of the two main transformers, three busbars and 29 operating circuits of the 110 kV Dongfeng Xiaokang Substation, which is owned by users ...[Details]
After appearing on the Wi-Fi Certification Alliance a few weeks ago, a new foldable phone with model number "SM-F415" appeared on Samsung India's official website, indicating that the phone wi...[Details]
The world's first recording studio equipped with a stereo system was the dream of musicians around the world - Abbey Road Studios in London.
More than 190 of the more than 200 songs of T...[Details]
Karnaugh map is the most commonly used and effective mathematical tool for designing and analyzing combinational logic circuits. Gray code is characterized by the fact that only one digit is dif...[Details]
1. Introduction:
Dust-free paper (also known as expanded core material) is a new type of high value-added sanitary product. It has the advantages of excellent high hygroscopicity, reliabl...[Details]
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