700B151GW300XT

Multi - channel switching power supplies are widely used in various complex electronic systems with low power due to their small size and high cost performance. However, with the development of m...[Details]

Many circuits require electrical isolation. To achieve this, transformers are often used. Transformers are used to transmit electrical energy in a variety of topologies. Flyback converters ar...[Details]

Amazon has filed a patent application with the U.S. Patent and Trademark Office that would allow Echo and other Alexa-enabled devices to capture what users say before they say a "wake word" like Alex...[Details]

1 Introduction Frequency control and timing devices are the core components of electronic systems and play an important role in synchronizing distributed networks. Their stability and accuracy ...[Details]

　　1. The code of the operating system software cannot be too long 　　Because the system hardware resources of the 51 series microcontrollers are relatively scarce, if the code of the operating syste...[Details]

Linear high-power DC voltage and current stabilized power supply can be used for aging and testing of components such as capacitors, relays, resistors, etc. It can also be used for experimental tes...[Details]

Currently, many Hall-effect ASIC sensors are available on the market, which can be used to measure position, magnetic field and current. All these ASIC sensors are mostly used for precise and fast ...[Details]

1. Introduction Disassembled a cheap handheld fan: This small fan has a motor speed control circuit, which is controlled by PWM: PWM stands for Pulse Width Modulati...[Details]

    No base station is needed, allowing mobile phones to have communication functions. ToF sensors will become the mainstream of mobile phone 3D sensing. Domestic memory requires domestic storage con...[Details]

Abstract: Design a computer classroom temperature and humidity detection system to control the temperature and humidity of the computer room. The whole system uses STC89C51 microprocessor as the main...[Details]

1. Kernel boot address 1.1. Glossary ZTEXTADDR The start address of the decompressed code. There is no distinction between physical address and virtual address because the MMU is turned off at this t...[Details]

The long-awaited Dow Powerhouse solar shingles are finally here. Homeowners who want to reroof their homes and use clean energy can now make their dreams come true. Dow's Powerhouse solar ...[Details]

On November 10, 2022, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Quan Ding launched a three-microphone call ...[Details]

It is reported that the US government has funded a "smart lighting" initiative to explore embedding wireless communication capabilities into future LED lighting installations t...[Details]

Smartphones have become our indispensable AI devices. The large models that run on the go and the artificial intelligence image and video recognition have taken the ease of use of mobile phones to ...[Details]