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Most high-precision analog-to-digital converters (ADCs) do not have high-impedance inputs. The input signal is connected directly to a sampling capacitor through a switch. This load presents some i...[Details]
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On December 14, according to Tech Planet, an insider revealed that Feng Yufei, vice president of vivo and head of iQOO, has resigned. Moreover, the "iQOO Brand General Manager" certification on Feng ...[Details]
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Introduction The 1-Wire bus is a simple signal transmission circuit that allows half-duplex, bidirectional communication between a master controller and one or more slave devices over a common data ...[Details]
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Solar street lights have been widely recognized for their advantages such as no need to lay cables and no consumption of conventional energy. However, there are still some problems with solar stree...[Details]
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According to foreign media reports, Ford Motor Company has applied for a patent with the U.S. Patent and Trademark Office (USPTO) for a tire pressure notification system that may be used in future ...[Details]
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Single-chip microcomputer is the abbreviation of single-chip microcomputer. It is made by integrating CPU, ROM, RAM, TIMER/COUNTER and input/output interface (I/O) on a large-scale integrated circu...[Details]
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Over the past decade, the domestic large-screen splicing market has gone through tests and accumulation and still maintained a good trend of rapid development. As we all know, the three maj...[Details]
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1 Introduction
With the improvement of people's living standards and the acceleration of the pace of life, the incidence of cardiovascular diseases has risen rapidly and has become one of th...[Details]
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What does DMA mean? What is DMA?
DMA is spelled "Direct Memory Access" in English, which means direct memory access in Chinese. It is a data exchange mode that directly accesses data from t...[Details]
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In 2020, countries around the world have experienced an unprecedented epidemic, and many overseas countries are still shrouded in this haze. India has been hit hardest. As of January 6, 2021, there a...[Details]
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In the previous article, we introduced the IO port to simulate the sending of serial port data. In this article, we will introduce the IO port to simulate the sending of serial port data. Similarly, ...[Details]
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In household appliances such as soybean milk machines, blenders, and egg beaters, in order to avoid the motor stalling and burning due to the "tough" big guys, design engineers usually design tempe...[Details]
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Breaking technical bottlenecks, creating technology engines, and upgrading industries, the 2021 Tektronix Innovation Forum opens again Beijing, China, June 16, 2021 – Tektronix Innovation Forum 202...[Details]
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void WWDG_INI(void) { WWDG_WR = 0x60; //Watchdog window value, the window value must be above 0x3F, but must be less than the count value, otherwise the watchdog cannot be fed WWDG_CR = 0x...[Details]
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1. Introduction
MTU (Master Terminal Unit central dispatcher) and RTU radio telemetry system based on AVR microcontroller and dedicated MODEM chip.
Remote RTUs (the syst...[Details]
Integrated technical exchanges
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