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    The 2021 OPPO Developer Conference was announced to be held at the Shanghai World Expo Center on October 27, with the theme of "Openness, Integration, Good Innovation". 　　The 2021 OPPO Develope...[Details]

Switching power supplies have long been a staple of the power supply industry. However, as the global demand for energy-efficient products continues to increase, the market, which has traditionally...[Details]

　　This paper introduces a temperature control circuit with simple artificial intelligence. When using this circuit for temperature control, you only need to turn the switch to position 2, set the con...[Details]

With the continuous development of electronic technology and the emergence of new components, switching power supplies are becoming more and more popular due to their advantages such as small size,...[Details]

Infrared sensors include optical systems, detection elements and conversion circuits. Optical systems can be divided into two types: transmission and reflection according to different structures. D...[Details]

     Sina Digital News reported on the morning of November 13 that there has been more and more news about the Samsung Galaxy S series flagship phone recently. It will also be officially released in ...[Details]

First of all, the gpio interrupt is different from 1768. The interrupt used by 1768 shares the interrupt channel with eint3. In 1788, an interrupt is specially opened for gpio. #ifndef __JOYPAD_H_ #d...[Details]

Recently, we learned from Tianyancha that Zhuhai Gree Electric Appliances Co., Ltd. announced a number of patents related to new energy vehicles, including power battery systems, fuel cell temperatur...[Details]

Last year, ROOBO, a global leading provider of artificial intelligence solutions, launched the parenting magic "Pudding Mini Beans", focusing on the safe growth and real-time monitoring of children. ...[Details]

Multi-mode solutions that are compatible with the advantages of different wireless charging technologies will become the mainstream in the future. As there is no unified standard for current wirele...[Details]

Most oscilloscopes have an FFT function, also known as Fast Fourier Transform, but many people do not understand what this function is used for. After searching on Baidu, they will encounter various ...[Details]

Huawei , 　　which has a place in the high-end smartphone market , has always been a representative manufacturer of domestic smartphones. Due to the good performance of its recent generations of HiSili...[Details]

China Energy Storage Network : Grid interconnection is the key to the development of renewable energy. Under the pressure of environmental and energy sustainable development, countries a...[Details]

Series Feedback Regulated Power Supply 1. Quality indicators of voltage stabilized power supply There are two types of technical indicators for voltage-stabilized power supplies: one is charac...[Details]

According to ZDnet, Australian telecommunications company Telstra has announced plans to shut down its 3G network in June 2024 and transform the spectrum for its 5G network. Before then, the company...[Details]