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1 Introduction 　　Temperature control meters have been widely used in many fields such as industrial control. The intelligent temperature control meter with computer communication function introduced ...[Details]

Laser diodes (LD) and vertical cavity surface emitting lasers (VCSEL) are two major components in optical communications, spectroscopy and many other important applications. As the demand for these ap...[Details]

Recently, the automotive industry has once again been hit by a chip shortage, causing many automakers to suspend or reduce production, and robots may be affected. It is understood that ...[Details]

There is a famous saying in the Hi-Fi world, which is "simplicity first". That is to say, if a circuit can be made with one component or device, try not to use two. Common electronic components in ele...[Details]

The lighting industry has relied on incandescent lamps for more than a century, and phase dimmers have become the mainstream of dimming control in the past 50 years. Standard positive phase (or T...[Details]

Recently, Zhonghuan shares released the first three quarters performance forecast, showing that the company expects to achieve a net profit attributable to shareholders of listed companies of 682 mil...[Details]

introduction The most common flight state of a fixed-wing aircraft is horizontal flight. If it is allowed to fly at a large angle, the action cannot be maintained all the time. If it is al...[Details]

;******************************************************************** ;                  Binary To BCD Conversion RouTIne ;      This rouTIne converts a 16 Bit binary Number to a 5 Digit ; BCD Numbe...[Details]

#ifndef _KALMAN_H_ #define _KALMAN_H_ extern KalmanGain; // Kalman gain extern EstimateCovariance; // Estimated covariance extern MeasureCovariance; // Measured covariance ext...[Details]

According to a report by Nikkei on the 30th, the tight supply and demand situation of automotive chips has shown signs of easing. Affected by factors such as production recovery, the total inventory ...[Details]

At present, power electronic equipment on aircraft is becoming increasingly diverse and complex, and the quality of aircraft power systems directly affects flight safety. Therefore, when flying, it...[Details]

This article uses the 2440 timer to implement a delay function I configured the timer interrupt to interrupt once every 10us, achieving a 10us step delay. 1. Hardware: See the previous section on...[Details]

China Energy Storage Network News: Feng Laifa, Deputy Chief Accountant of State Grid Corporation of China and Director of State Grid Finance Department Actively carry out electrici...[Details]

1. Principle Introduction The keyboard interface circuit is a very important part of the single-chip system design. As the most commonly used input device in the human-computer interaction interface,...[Details]

For power supplies , the ATX power supply used is essentially a switching power supply that converts AC to DC . Anything involving a switching power supply must involve the concept of topology . Topo...[Details]