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Samsung is planning to hold an Unpacked event on August 11th, and the two protagonists will be the Samsung Galaxy Z Fold 3 and Galaxy Z Flip 3. In addition to the foldable phones, the Korean giant is...[Details]
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With the continuous development of display technology, true color LCD screens have gradually occupied an important position in embedded display systems with their advantages such as high resolution...[Details]
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I have been troubled by this problem many times before. In order to solve the problem once and for all, I have summarized the possible problems. Solution: First of all!!! Pay attention to the most ...[Details]
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1. UART0 of C8051f is an asynchronous, full-duplex serial port. Its baud rate generator is provided by Timer 1. It can be configured as an 8-bit UART or a 9-bit UART (the ninth bit is used for chip s...[Details]
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Introduction: CAN is the abbreviation of Controller Area Network (hereinafter referred to as CAN), which is an ISO internationally standardized serial communication protocol. It was first proposed b...[Details]
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There are many different opinions about the meaning of bandwidth. Many engineers ask why the bandwidth of oscilloscopes and the bandwidth mentioned in networks and communications are not the same uni...[Details]
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Audio amplifiers designed to use 5 V power from a USB socket (such as computer USB) are called USB amplifiers.
In this article, we will learn how to build a simple 3 Watt amplifier circuit tha...[Details]
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The serial port control register of the microcontroller is SCON, and its format is as follows: The serial port has four working modes, namely 00, 01, 10, and 11. Mode 0 is a synchronous shift regis...[Details]
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Since NIO released its first 150kWh solid-state battery in January this year and announced that the range of the NIO ET7 sedan equipped with this battery will exceed 1,000 kilometers, the attention p...[Details]
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Crystal Optech issued an announcement stating that the company plans to jointly invest with Zhejiang Zhejiang University United Innovation Investment Management Partnership (Limited Partnership), Han...[Details]
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Recently, Avita 12 was launched in Munich, Germany. As Avita's first luxury mid- to large-sized new energy sedan, its intelligent light-sensing front windshield and intelligent light-sensing panora...[Details]
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The reason for 12-frequency division of 51 single-chip microcomputer Due to hardware technical defects in the initial design, a sub-clock was required to execute instructions, so 12 oscillation cycle...[Details]
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Six important parts of microcontroller learning and application
1. Bus:
We know that a circuit is always made up of components connected by wires. In analog circuits, wiring is not a problem beca...[Details]
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Recently, foreign media reported that Mercedes-Benz is developing biodegradable organic batteries and plans to use them in future new energy vehicles. However, it will take at least 15 years for such...[Details]
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Nielsen, a global market research organization, recently released the Sport 2024 research report during the Paris Marathon. The data shows that 68% of consumers have the habit of listening to music...[Details]