The eye diagram is a series of digital signals accumulated and displayed on an oscilloscope. It contains a wealth of information. The influence of inter-symbol crosstalk and noise can be observed from...
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Repairing an imported ventilator, the pressure detection and rate output amplifier circuits are like this. There are three types of operational amplifiers: two of which are not commonly used, LT1079 a...
/******************************************************************************** Function name: ADC_Init(uint16_t ch,ADC_VREF Vref,ADC_Resolution nBit)* Function description: ADC initializes one or m...
Please advise, how to choose the appropriate capacitor withstand voltage value based on EMC test such as CI, ESD, etc.?Previously, I thought the highest test voltage was 34V, so I chose 50V withstand ...
Existing equipment and networking requirements
There are 6 textile machinery equipment in the customer's workshop. The control system uses Siemens PLC, model CPU226. One communication port is ...[Details]
Recently, MediaTek held an online product launch conference and released the Dimensity 1200, its flagship 5G chip that has attracted much attention in the industry. This chip is manufactured based ...[Details]
Digital power system management technology will become an important key to improving the energy efficiency of semiconductor components. In the past, when engineers developed electronic components, if...[Details]
If this pace of small steps and fast progress can be maintained, China's small and medium-sized flexible AMOLED panels will soon be able to be used in the terminal market. However, the existing ap...[Details]
Beijing - At the 2020 Baidu World Conference, vivo officially announced its CarLife+ cooperation with Baidu to jointly create a smart in-vehicle solution for safe and efficient information services...[Details]
"Multimeter" is the abbreviation of multimeter, which is an indispensable tool in our electronic production. Multimeters can measure current, voltage, resistance, and some can also measure transistor...[Details]
Earlier, Apple disclosed a patent related to the Titan project at the European Patent Office, which was published on February 15, 2019 and numbered EP3482220. This system involves using multiple re...[Details]
0 Introduction
Since the advent of the world's first GaN-based blue LED in 1993, the development of LED manufacturing technology has been remarkable. Currently, all commercialized GaN-base...[Details]
According to foreign media reports, Vishay Intertechnology announced a new thin, AEC-Q200-compliant DC-Link metallized polypropylene film capacitor: Vishay Roederstein MKP1848Se DC-Link, designed t...[Details]
OmniVision, a developer of digital imaging solutions, and Nextchip, an automotive vision technology company, have developed a joint solution to provide high-quality images for mid- and low-end automo...[Details]
SBUF---Serial port data buffer register
The MCS-51 serial port has two physically independent serial data buffer registers SBUF, and these two buffer registers share an address 99H (they are both byt...[Details]
On August 30, Beijing Junzheng released its 2021 semi-annual report showing that revenue in the first half of the year was 2.336 billion yuan, a year-on-year increase of 558.46%; net profit was 355 m...[Details]
Battery internal impedance The internal impedance of a battery, also known as internal resistance, is an important parameter that affects the performance of a battery. The internal resistance can b...[Details]
On November 12, according to data provided by Bank of America in a new investment report, Intel is plagued by more and more unfavorable factors and its market share is increasingly losing to its ri...[Details]
Test/Measurement
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