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At present, the design of constant pressure water supply projects abroad adopts the method of one inverter driving only one water pump unit. There is almost no situation of using one inverter to dr...[Details]
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The trend towards "green" systems not only means that environmentally friendly components must be used, but also poses energy-saving challenges to the electronics industry. Organizations such as Ener...[Details]
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Recently, Walter Isaacson wrote a biography of Tesla founder Musk - "Elon Musk". While driving a vehicle, a fatal accident nearly occurred. According to the author's statement, Musk was driving ...[Details]
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Although there is still a lot to learn and although I am old, it is never too late as long as I start learning. There are mainly two parts to making a PCB: drawing a schematic diagram and making a PC...[Details]
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1 Introduction
The main output modes of digital temperature sensors include PWM, SPI, I2C, SMBus, etc. Almost all mainstream microcontrollers support this interface mode. This article takes the PW...[Details]
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Nowadays, car users are paying more and more attention to fuel consumption and hope to save fuel expenses, which can also help reduce the impact on the environment. In order to cope with this trend, ...[Details]
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#include "reg51.h" #include "intrins.h" #define uint unsigned int #define uchar unsigned char #define long unsigned long typedef uchar BYTE; typedef uint WORD; sfr P1M1 = 0x91; //PxM1.n,PxM0.n...[Details]
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In recent years, with the gradual deepening of large-screen display technology in various fields, the market is no longer satisfied with the single film display, but has turned to the integration d...[Details]
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The continued development of connected cars brings many benefits to drivers, passengers and the entire transportation ecosystem. However, the connected automobile industry also faces challenges such ...[Details]
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Recently, the Shanghai Municipal Economic and Information Commission issued the "Action Plan on Building Shanghai into an Artificial Intelligence Highland and Constructing a First-Class Innovation Ec...[Details]
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On December 26, 2019, at the No. 1 Substation of Meiyunyuan, Sino-Singapore Tianjin Eco-City, Liu Huifang, deputy director of the Power Distribution Operation and Inspection Office of the Operation...[Details]
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On February 3, Unified Patents, a global professional patent challenger, issued its first invalidation bounty for Chinese patents. In the following days, the company continued to issue three invalid...[Details]
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The 16*16 dot matrix LED screen MCU learning board is very suitable for customers with a certain foundation in MCU. The hardware of this dot matrix screen designed by us is mature and reliable, the...[Details]
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;Knowledge point: Application of interruption; 1khz means inverting once every 500us
; t1 is mode 0, then m1m0=00h, use timer c/t=0 gate=0
; Mode 0 is a 13-bit timer...[Details]
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On October 7, positioning technology expert TomTom (TOM2) announced that it has jointly developed a next-generation navigation solution with CARIAD, a subsidiary of the Volkswagen Group, and the fi...[Details]