The signal at the signal input IN is a sine wave (which contains more harmonic components). Remember to filter and follow it and then pass through a passive crystal oscillator. The 8M marked on the fi...
This book introduces the theory and design methods of switching power supplies while taking into account both practicality and theory. It is a book specially written for researchers and engineers enga...
[i=s]This post was last edited by qwqwqw2088 on 2020-9-23 11:19[/i]The gas gauge/fuel gauge is used to measure and display the battery power, usually including the remaining capacity (RM), full charge...
In the CH579M system, a timestamp function is provided, which can be used to record the time when the system is compiled. The effect of its use is shown in Figure 1.Figure 1 The effect of using the ti...
As I write this, it's a hot summer day in Texas, with temperatures reaching 95 degrees Fahrenheit ( 32 degrees Celsius). But I'm comfortable thanks to my air conditioner. Sometimes it 's like a modern...
The market is paying attention to head-mounted near-eye display products such as AR and VR. In 2021, the global shipments of AR, VR and other head-mounted devices will be about 11 million units, of...[Details]
introduction ADXL202 is a dual-axis acceleration measurement system produced by ADI. It has analog input and can measure dynamic acceleration and static acceleration. The measurement range is ± (2 ~ ...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
In the electronically controlled multi-point fuel injection system, it is very important to accurately measure the amount of air entering the engine. This signal is the main basis for the electroni...[Details]
Gartner: Global semiconductor revenue will decrease by 11% in 2023 Memory revenue sees one of its biggest declines ever Intel takes back first place from Samsung NVIDIA ranks among the top...[Details]
In today's competitive business environment, supply chain efficiency is often the key factor in the success or failure of a business. As consumer demand continues to change, traditional logistics s...[Details]
Recently, the Ministry of Industry and Information Technology’s latest change and expansion announcement catalog shows that NIO will start using semi-solid-state batteries in three vehicles , and the...[Details]
With the development of automotive electronic technology, the demands for electrification, lightweighting and intelligence have driven the large-scale application of automotive-grade high-side driv...[Details]
Recently, MediaTek released a new product of Dimensity Automotive Platform, which empowers the experience innovation of smart cars with advanced generative AI technology. The latest CT-X1 of Dimens...[Details]
According to the charging method of electric vehicles, charging piles can be divided into two categories: AC charging piles and DC charging piles. DC charging piles have the ability to charge batte...[Details]
The buzzer is a hardware device on the S3C6410 development board. You can control the buzzer to make a scream by writing a specific value to the register.
(1) The prerequisite is that the CDT ...[Details]
Qualcomm and Samsung achieve the world's first 5G carrier aggregation connection operating two uplink carriers and four downlink carriers concurrently in the FDD frequency band Key points: • Sna...[Details]
According to foreign media reports, Ford has obtained a patent for a car sound emission control system. The patent application was submitted on October 15, 2020, and published by the US Patent and Tr...[Details]
The function of the PLC automatic program is to control the equipment to work according to the designed process. There are also several methods for writing the process of the PLC automatic program....[Details]
Innovation is the first driving force for development. As the core of high-tech industries, integrated circuit design innovation will lead the rapid development of information technology. In the cont...[Details]
Analog electronics
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