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In the early morning of April 23rd, Beijing time, Tesla's Automotive Investor Day was held in Palo Alto, California. Tesla released the long-awaited fully self-driving 3.0 hardware and the lates...[Details]
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When the capabilities of ChatGPT-4 and other large models were revealed to the world, people began to fear the future. On the one hand, the rapid development of science and technology has brought a...[Details]
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1. Mode Introduction ESP8266 (NodeMCU) is a very cost-effective wireless communication module. ESP8266 has three working modes: AP, STA, AP mixed STA. The following is a brief description of th...[Details]
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Energy saving, environmental protection, and green have become the hot topics of all people today. Energy saving, environmental protection, and green LED have also become the elves of the stage lighti...[Details]
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ARM system clock initialization:
This requires knowing what is a clock pulse signal, what is a clock frequency, and what is a clock source.
Clock pulse signal:
Clock pulse ...[Details]
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I2C is a serial data communication protocol invented by Philips, which uses only two signal lines: SerialClock (SCL) and SerialData (SDA). I2C is a bus structure, with 1 Master and 1 or more Slaves. ...[Details]
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1 Introduction
DC regulated power supply is one of the commonly used equipment in electronic technology, and is widely used in teaching, scientific research and other fields. The traditio...[Details]
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Recently, the Ministry of Industry and Information Technology of China announced the third batch of "Little Giants" enterprises that are specialized, refined, innovative and new, and Lingdong was hon...[Details]
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introduction
At present, there are two new technologies for reversing: ultrasonic ranging and rear-view camera.
Reversing radar and rear-view camera have their own advantages and disadvant...[Details]
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illustrate This application note describes the connection between the MAX6900 I²C-compatible RTC (real-time clock) and an 8051 microcontroller (µC) and provides program code for the basic interface. ...[Details]
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According to the official website of Renesas Electronics of Japan, a fire broke out in the N3 building in Hinode, Ibaraki Prefecture at 2:47 a.m. on March 19, Tokyo time. The fire was put out at 8:12...[Details]
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Broadband Matching Design of RF Power Amplifier
In many remote communications, radar or test systems, the transmitter power amplifier is required to work in a very wide frequency range. For example...[Details]
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EB cadian Sync, which will be demonstrated in Hall N5, Stand 5702, provides a secure way to update over the air, offering significant advantages to automakers and consumers Erlangen, Germany, June...[Details]
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Shanghai, China, October 13 , 2023 - element14 , a global distributor of electronic component products and solutions under Avnet , has joined hands with Littelfuse to provide customers with on...[Details]
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introduction
Bluetooth technology is a short-range wireless communication technology used to replace wired cables. It is a wireless communication technology standard developed by the SIG organ...[Details]