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Electronics Enthusiast Network Core Tips : On the afternoon of October 24, Electronics Enthusiast Network participated in the media training exchange meeting (Season 2) held by Analog Device ...[Details]

1. Project Overview 1.1 Introduction As time goes by, we have entered the 21st century. A number of scientific and technological achievements have emerged one after another. Science and technology ...[Details]

1 Introduction At present, most of the dosing systems for various oil pipelines are controlled manually, with complex processes. The dosage can only be determined by visually judging the dosage...[Details]

Affected by the decrease in panel shipments, the demand for driver ICs for flat panel displays has also declined, and the annual growth rate of total usage in 2019 is estimated to be negative 3.2%.  ...[Details]

Overtone Response of a Quartz Resonator The figure above shows the modal spectrum of a quartz resonator, including the fundamental mode, the third-order overtone, the fifth-orde...[Details]

The 2020 World Semiconductor Conference with the theme of "Open Cooperation, World with One Chip" was held in Nanjing.   At the meeting, Mr. Yu Xiekang, Vice Chairman of the China Semiconductor Indus...[Details]

This article introduces several simple methods to effectively identify the positive and negative electrodes of old batteries , so that everyone can make quick judgments when charging or testing by th...[Details]

1) Working temperature and working pressure The maximum working temperature of the electromagnetic flowmeter depends on the temperature at which the pipe and lining materials expand, deform and ch...[Details]

　　After the 220V AC is stepped down and limited by capacitors C1 and R1, the AC voltage at points A and B is about 15V. It is rectified by VD1~VD4. A DC voltage of about 14V is obtained on C2 as the ...[Details]

(1) The default setting of msp430 is to disable interrupt nesting, unless you enable the general interrupt EINT again in an interrupt routine. (2) When entering the interrupt program, as long as the ...[Details]

1-write bus: Similar to the IIC bus, it is a communication method. The host's basic operations on the 1-Wire bus are divided into three types: reset, read, and write. Pull-up resistors are connected ...[Details]

Mobile payments are becoming increasingly popular, and the world's largest banknote printer recently warned that its future will be "strangled" by mobile payments.   According to foreign media report...[Details]

If consumers were asked to describe the characteristics of a perfect light source, you would probably hear a variety of desirable characteristics in their descriptions, such as the need for minimum...[Details]

Ever since Li Nan announced his resignation from Meizu, the company has been constantly criticized. Even so, life must go on, and recently there have been new developments on the part of Meizu. Today...[Details]

WPG Holdings, a leading international semiconductor component distributor focusing on the Asia-Pacific market , announced that its subsidiary WPI has launched an automotive smar...[Details]