The classic book "Semiconductor Device Physics" (3rd Edition) has established an advanced learning and reference model in the field of semiconductor devices. The third edition of this book retains the...
5G has brought about major changes in the communications industry. The number of communication frequency bands has been in a state of rapid growth since the 4G era. Among them, the RF front end, as a ...
What is the difference between the main control MCU and the touch control IC?
In fact, touch IC touch here specifically refers to single-point or multi-point touch technology; IC stands for integrated...
1. Introduction
The smart electricity meter digital electricity metering module can measure the current voltage, current, active power, reactive power and other data in real time by connecting this mo...
Hello everyone! Welcome to join the EEWorld Electronics Group! Considering the needs and habits of different netizens, we have established official QQ groups and WeChat groups. The WeChat groups are d...
Detailed explanation of TI battery protection and fuel gauge solutions, battery pack solutions for laptops, other industrial battery packs (1 to 9 cells), suitable for EPOS, Bluetooth speakers, and su...
The STM32 FSMC supports two NAND flash blocks, supports hardware ECC and can detect up to 8K bytes of data Its address mapping is shown in the figure below Figure 161 FSMC storage block NAND an...[Details]
A 99.7kW rooftop photovoltaic system was installed on the CC West commercial building in Kennewick, Washington, USA. The project was installed and constructed by AP Systems' local partner. It is di...[Details]
Sharp has launched a vertical washing machine with dolphin-inspired bionic features.
This washing machine applies the principle of dolphin high-speed swimming published by the Society to the i...[Details]
China Energy Storage Network News:
On December 24, the State Grid Corporation of China held a field promotion meeting on the ubiquitous dispatching and control of the source, grid, load and s...[Details]
The principle of SPI has been mentioned in the previous article, so I will not repeat it here. The SPI0 clock phase and polarity of C8051F020 are shown in the figure below:
Three func...[Details]
This micro beam steering device based on MEMS technology is expected to achieve lighter and lower-cost lidar LiDAR is one of the key technologies for self-driving cars to detect and identify surroun...[Details]
Recently, good news came from the School of Information of our university. Based on many years of research, the photovoltaic grid-connected inverter device developed by Fudan University has achieve...[Details]
The Spring Festival is coming. The Spring Festival has always been a day that people look forward to in the minds of Chinese people. After a year of hard work, they can finally reunite with their fami...[Details]
Summary
When you drive home, the garage door opens automatically without pressing any buttons; when you cross a path, the street lights automatically increase their brightness, and if there is ...[Details]
On April 17, Bomen Electronics released its 2021 annual report. In 2021, the company achieved operating income of 3.521 billion yuan, a year-on-year increase of 26.39%; and achieved net profit attrib...[Details]
According to the principle of adaptive filtering, the paper mainly discusses and analyzes the easy-to-implement minimum mean square error algorithm. By comparing the advantages and disadvantages of...[Details]
Contains C language code, AD schematics and PCB board diagrams, proteus simulation diagrams, and music colored lights controlled by sound. The simulation schematic diagram is as follows . The sche...[Details]
From the Internet to the Internet of Things, as the number of cars owned and used is increasing, the Internet of Things should have included cars long ago.
In this auto show, various forward-lookin...[Details]
As brightness and energy efficiency gradually increase, extending service life has become a new requirement to accelerate the development of high brightness light emitting diode (HB LED) solid-state l...[Details]
Servo press machine is a kind of automation equipment widely used in industrial production, mainly used to realize accurate press-fitting of workpieces. Its working principle is to achieve accurate...[Details]
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