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Preface: Since the working range of my first 3D printer was too small and it was a Delta structure, I was too lazy to modify it, so I simply redesigned a new machine with UM2 structure. Then when I d...[Details]

This article introduces a method of simulating PLC control using Atmel89S51 microcontroller, designing a controller suitable for rigid clutch punches, introducing the basic composition and working pr...[Details]

Why should you investigate and select a frequency converter? Usage scenario: The 1.5kw motor drives the trolley to move on the linear guide through the sprocket chain. The motor rated cur...[Details]

    Abstract: This paper introduces a data acquisition circuit designed based on the AD1671 chip. The circuit has three data transmission functions: query, interrupt and DMA. It also adopts two A/D ...[Details]

Smart cars enter the second half Recently, major technology companies have entered the field of smart cockpits, and the entire industry chain is almost all in: Huawei, Qualcomm, and NXP have come u...[Details]

Generator protection system inspection In order to ensure the stable operation of the generator protection system and extend its service life, it is necessary to regularly inspect and maintain...[Details]

1 Working mode 0  When the timer / counter T0 works in mode 0, only 13 bits of the 16-bit counter are used, namely the upper 8 bits of TH0 and the lower 5 bits of TL0, forming a 13-bit timer /count...[Details]

This article introduces the use of T0 of ATmega 16 microcontroller T0 in M16 is an 8-bit timer/counter The following content is extracted from ATmega 16 Datasheet Note that OC0 must be set to o...[Details]

An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing p...[Details]

On March 16, the People's Government of Yunnan Province and Huawei Technologies Co., Ltd. (hereinafter referred to as "Huawei") signed a strategic cooperation agreement. It is reported that both si...[Details]

Today, Honor 9X Pro officially landed in the Indian market, with a starting price of 17,999 rupees (approximately RMB 1,689). It will be officially launched on May 21. On the first day of sale, the p...[Details]

    Abstract: This paper introduces a four-wire driving method for dot-matrix liquid crystals. This method uses four-wire control, has simple connection and low cost, and can be used to display vari...[Details]

1. Automotive EE architecture changes from distributed to domain centralized, promoting communication architecture upgrades Electronic and electrical architecture was first proposed by Delphi (DELPHI...[Details]

The 60MW fishery-photovoltaic complementary project in the first phase of Fanchang uses outdoor centralized inverters, which is currently the largest photovoltaic grid-connected project in the worl...[Details]

At BYD Dream Day in January this year , Wang Chuanfu said that BYD was the first in the industry to propose the slogan "The first half is electrification, the second half is intelligence...[Details]