1. Principle analysis UART (Universal Asynchronous Receiver/Transmitter), also known as Universal Asynchronous Receiver/Transmitter (asynchronous full-duplex transceiver). Generally, UART can be ...[Details]
CD1521 is a 2*12W low distortion dual channel audio power amplifier. It features high output power, low distortion, low output offset voltage, good channel balance, and overheat and short ci...[Details]
Development environment: ADS1.2
Experimental function: On the TQ2440 development board, use the external interrupt mode to detect whether a button is pressed.
...[Details]
1 Introduction
PU is the heart of the computer, so the power supply is the energy source of the computer. At present, ATX power supply has replaced AT power supply and is widely used in com...[Details]
SAIC Motor stated on its investor interaction platform that the technical performance of its self-developed fuel cell system is comparable to the world's leading level; related technologies have been...[Details]
Keysight Technologies announced that it has joined Ericsson's Industry 4.0 Partner Program to provide value with test and measurement solutions for the planning, deployment and operation of industria...[Details]
It is reported that during the 12th Five-Year Plan period, my country will form 1000 million ton-level and 10 50 million ton-level super-large coal enterprises, and the mechanization degree of coal...[Details]
Since thyristors were used as switching elements, their trigger circuits have gone through the thyristor separation component stage and the integrated circuit stage and then entered the single-chip mi...[Details]
introduction Temperature and humidity are the main environmental parameters for industrial and agricultural production. Timely and accurate measurement is of great significance. Use microcontroller t...[Details]
Add a "Vertical Slide" control to the Channel panel. The selection order is: "Controls → Classic → Classic Value → Vertical Slide", as shown in Figure 1. Change the size of the slider and the width ...[Details]
On August 18,
the Shanghai Audio Laboratory, Huawei's largest laboratory in the audio field to date, was opened to the media for the first time
. Liu Dongfang, President of Huawei's Termina...[Details]
Preface: Machine Vision (MV) is a rapidly developing branch of artificial intelligence. With the rise of artificial intelligence technology and the improvement of edge device computing power, the a...[Details]
Problem description:
The buzzer driving circuit is as above. When PB5 outputs a high level, the transistor is cut off; when PB5 outputs a low level, the transistor is turned on.
The...[Details]
Chen Xiao, our reporter As of October 31, according to the data from iFinD of Tonghuashun, according to the industry classification of Shenyin Wanguo, 102 lithium battery industry chain companies in t...[Details]
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