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0 Introduction
With the development of human society, people's pace of life is getting faster and faster, mental stress is getting greater and greater, and more and more people are sufferi...[Details]
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How to reset? Just add a high level to the RST pin of the microcontroller for at least 5ms.
The schematic diagram of the basic reset circuit is shown below:
The working princip...[Details]
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On April 11, Ampace was invited to participate in the 12th International Energy Storage Summit and Exhibition, and held a product launch conference entitled "Temperature Control to Store Momentum",...[Details]
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1 Introduction
As the most widely used digital cellular communication product in wireless communication products and the one closest to people's lives, mobile phones are the main commun...[Details]
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Traditional vector network analyzers (VNAs) usually use the so-called "virtual" method when measuring balanced/differential devices: the network analyzer stimulates the device under test with a singl...[Details]
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With the rapid development of electronic technology, liquid crystal displays (LCDs) have many advantages that other displays cannot match, such as low power consumption, small size, light weight, a...[Details]
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Silicon Labs' latest AC current sensor can replace transformers
Silicon Laboratories (Silicon Labs Co., Ltd.) recently launched a next-generation AC current sensor series that can replace tradition...[Details]
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//*f=6MHZ, timer 0 generates 100us timing in working mode 2 (auto-reload 8-bit timer mode) and query mode,
//And output a continuous square wave r with a period of 2s at P0.0 to control the LED light...[Details]
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The simulation circuit is as follows:
Circuit Description:
The keyboard is connected to port P1, 123 are column lines, 4567 are row lines. The LEDs of ports P2 and P3 are used to detect key pre...[Details]
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1. Instrument model: Keithley 2400 source meter 2. Fault phenomenon: After the instrument is powered on, the voltage source 20V and 200V outputs are abnormal. 3. Analysis, testing and judgment: ...[Details]
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At present, the popular automotive electronics standard ISO7637 is often encountered, so I think it is necessary to give you a simple and clear introduction to the general content of this standard ...[Details]
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On January 11, we learned from the official that Honda Giken Industrial (China) Investment Co., Ltd. and Dongfeng Motor Group Co., Ltd. will cooperate to start technical verification of Honda’s fuel ...[Details]
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Last December, it was revealed that Motorola was working on two smartphones codenamed Capria and Capri Plus. The XT-2127 model number belongs to Capri, while the XT-2129 model number is related to Ca...[Details]
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Contents The invention relates to the technical field of fluid flow detection, and in particular to a flow rapid tracking method for an ultrasonic flow meter. Background of the Invention Flow meter...[Details]
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SA4828 Pin Diagram
Figure SA4828 pin diagram
SA4828 is a standard 28-pin dual in-line package, as shown in the figure. The main pin classification is as follows: ① Drive signal and detection R...[Details]
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