D241515XMD

China Energy Storage Network News: On April 22, the Fujian Provincial Energy Supervision Office issued a notice on the "Fujian Province Power Peak Shaving Ancillary Service Market Trading R...[Details]

In the future, new technology that will be able to detect surface changes and defects of precision parts with just one picture has been successfully developed in South Korea. It is expected to be app...[Details]

July 18, 2023, China - STMicroelectronics' STHV200 ultrasonic IC monolithically integrates linear drivers, pulse drivers and clamp circuits, switches and diagnostic circuits to simplify medical and i...[Details]

China Radio and Television Network Co., Ltd. (hereinafter referred to as "China Radio and Television") has taken another step forward in its 5G network construction. On August 17, China Radio and Tel...[Details]

introduction The MOS gate-source voltage reference based on the temperature effect of mutual compensation of mobility and threshold voltage has been one of the focuses of reference source ...[Details]

1. Limiting filter method (also known as program judgment filter method) A. Method: Based on experience, determine the maximum deviation value allowed between two samples (set to A). Every time a n...[Details]

Use the device to navigate city streets. Image source: "Device" magazine Rice University scientists have developed a fabric-based wearable device that uses pressurized air to "tap" users' wrists to...[Details]

USB provides a means for multiple portable devices to be charged from a single "universal" power source, making it more convenient. But there are many challenges in this regard. Previously, USB cha...[Details]

　　Switching power supplies are used to control these power supplies. Due to their significant advantages, switching power supplies have become the standard power supply for most electronic products. ...[Details]

Huawei Consumer Business Group today officially released its new microkernel-based, all-scenario distributed operating system, Hongmeng OS, to the world at its Global Developers Conference. As Huaw...[Details]

According to Jiwei.com, on April 13, BOE held an online briefing on its 2020 annual performance. At the meeting, BOE Chairman Chen Yanshun, Vice Chairman and President Liu Xiaodong, Executive Vice P...[Details]

1. Overview With the rapid development of science and technology, level measurement technology has developed from the original traditional mechanical measurement methods such as heavy hamm...[Details]

The main design challenges of LED lighting applications include heat dissipation, high efficiency, low cost, dimming without flicker, wide range dimming, reliability, safety and elimination of colo...[Details]

The current probe is a card-type current sensor specially used to measure the interference current on the line. When using the current probe calibration device for testing, it only needs to be clampe...[Details]

Shenzhen, China, October 29, 2024 - Today, OPPO, a world-leading smart device company, announced that it has signed a global patent license agreement with InterDigital, covering InterDigital's ...[Details]