PN-1331-DG

Xinyi Sheng stated on the interactive platform that optical modules carry most of the signal transmission of the physical layer of 5G communications and are an indispensable component of 5G communica...[Details]

This example describes a white LED flashlight that fits in an empty glue stick tube and has a long battery charge life. The circuit consists of only a few common parts. This flashlight has proven to b...[Details]

The quality of electric vehicle chargers is related to global market applications, and major manufacturers are competing to launch durable, all-weather and convenient products . The Mic...[Details]

PlayStation announced that the first major system update for the PS5 console will be launched globally today, including many new features and improvements. Here is the new content for PS5, PS4 and Pl...[Details]

Assuming that the main circuit of the three-phase CCM UPF Boost rectifier is a six-switch bridge converter, as shown in Figure 1, a current-type dual-loop system is adopted. The power conserva...[Details]

The frequency converter is a power regulator used to control the speed of the motor. It is widely used in many industries, such as manufacturing, water pumps, fans, rolling doors, etc. I...[Details]

On August 8, 2017, a magnitude 7.0 earthquake struck Jiuzhaigou County, Aba Tibetan and Qiang Autonomous Prefecture, Sichuan. However, while the editor was concerned about the safety of Sichuan compa...[Details]

At present, under the trend of intelligentization, networking and sharing in the automotive industry, the development of the intelligent connected vehicle industry has attracted wide attention from b...[Details]

This paper takes the comparator as the basic circuit and adopts the constant current source charge and discharge technology to design a sawtooth wave oscillation circuit based on 1.0μm CMOS process...[Details]

Active (FET) probes For many applications that require high impedance and frequency (such as above 2GHz), active probes become a powerful tool. Active probes use field effect tube amplifiers and buff...[Details]

With Google, which is aggressively developing AR, acquiring Micro LED display company Raxium, it not only marks an important step in Google's layout of the metaverse, but also brings the topic of the...[Details]

What to learn? （1） ▼ PLC is the soul of automation, a digital computing device designed specifically for use in industrial environments. It uses a programmable memory to...[Details]

According to reports from foreign technology media tabletmonkeys, Samsung is expected to release the Galaxy Tab A9 tablet in September or October, and its processor will use MediaTek's Helio G99. C...[Details]

1 Introduction The technology of using ultrasonic pulses to measure fluid flow is developing rapidly. Based on different principles, various forms of ultrasonic flowmeters suitable for different o...[Details]

Non-contact temperature sensor is a sensor that uses infrared technology to measure the surface temperature of an object. It has the advantages of fast measurement speed, high accuracy, and no envi...[Details]