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After compiling the program, you need to download it, which of course requires a programmer. The textbooks at the time did not mention how to download, and the experiments were done by just downloadin...[Details]

Recently, the Ministry of Industry and Information Technology of China announced the list of pilot demonstration projects for the development of the big data industry in 2020. Among more than a thous...[Details]

Reporter Lu Zheng reported: On September 15, at the China International Intelligent Industry Expo, State Grid Blockchain Technology Co., Ltd. released my country's first blockchain smart device for...[Details]

      In a single-chip microcomputer system, if the IO resources of the parallel port are not enough, we can use 74LS164 to expand the parallel IO port and save the IO resources of the single-chip...[Details]

Avalanche photodiode (APD) is a high-sensitivity, high-speed photodiode. When reverse voltage is applied, its internal gain mechanism can be activated. The gain of APD can be controlled by the ampl...[Details]

On November 14, Nawei Technology stated on an interactive platform that, to date, the company's MEMS business and new factory have not been affected by trade frictions; the equipment ordered for the ...[Details]

In one of my products, there are two chips, AVR and PIC, at the same time. When AVR drives the relay, then drives the contactor. PIC is used for display. I found that PIC actually has a little interf...[Details]

MA200 30-300/3 series mini flexible current probe adopts Rogowski coil principle. The mini flexible sensor provides a wide dynamic range, measures AC current intensity and views high-speed current pu...[Details]

Joint Robot Also called joint mechanical arm or multi-joint robot, the movement of each joint is rotation, similar to human arm. Joint robot is one of the most common forms of Indus...[Details]

Farnell and Bourns launch new collaboration to meet growing demand for advanced magnetic solutions Bourns' industry-leading range of standard and custom magnetic components is available through ele...[Details]

According to foreign media reports, on Monday local time in the United States, market research firm Counterpoint Research released the latest sales forecast data showing that smartphone sales in the ...[Details]

Serial Communication Essentials 1. The information exchange between a computer and its external devices, or between computers is called communication. The basic modes of communication are parallel co...[Details]

The tube expander is a special equipment designed and developed for the expansion of various types of tubes and tube sheets in condensers, oil coolers, heaters, and heat exchangers. The basic princ...[Details]

1. Introduction In the closed-circuit monitoring system, the monitoring video image is not good and there are interference problems. It has always been one of the most common, most difficu...[Details]

How to measure output parameters 　　The output parameters in the data sheet of an op amp are usually expressed as some graph calculated based on a reasonable number of units. The graphs in the dat...[Details]