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Anyone who has used a power bank knows that if you charge your phone once a day, the power banks on the market can charge your phone 4-5 times. A 10,000 mAh power bank can only charge your phone le...[Details]

Daimler has been defeated in patent lawsuits with wireless communication suppliers such as Nokia and Sharp (hereinafter collectively referred to as the "Daimler case"). After Broadcom filed a patent ...[Details]

LG Display's factory in Guangzhou, China, has improved profitability by reducing the production cost of OLED TV panels, which is 14% lower than its Paju plant in South Korea. According to businessk...[Details]

TEA5767 FM stereo radio, source code for C51 MCU. The module is less than 2 yuan on Taobao. It is recommended to use Keil uVision5 to compile. I used this version to compile and pass. The circuit sc...[Details]

As the new year is approaching, a new wave of flagship smartphones will usher in in 2021. Xiaomi is one of the manufacturers that launched its flagship products relatively early this year. Today, the...[Details]

By utilizing the comparative characteristic design of the operational amplifier input, an operational amplifier fast tester is made, which can quickly and accurately determine the quality of the opera...[Details]

The combination of the Internet of Things and artificial intelligence technology has spawned many creative electronic products, such as the AI ​​Eye Cube disassembled in this article, an electronic p...[Details]

The full implementation of 5G technology can bring new opportunities and development to autonomous driving technology and even the automotive industry. According to statistics, about 1.2 million pe...[Details]

Weighing sensor is a commonly used measuring instrument, which has certain applications in many industries. The selection of display controller for weighing sensor is also very important for the use o...[Details]

Proprietary new isolation technology enables smaller, faster, lighter conversion for consumer, drives, solar, data and electric vehicle markets El Segundo, Calif., July 12, 2022 - Navitas S...[Details]

While Chinese electric car manufacturers are triumphant, Japanese car companies are retreating from the Chinese market. According to a report by Nikkei on March 12, Nissan will negotiate with local...[Details]

1 Overview The DC-DC converter is the core component of the switching power supply, and is commonly divided into two circuit topologies: forward and flyback. The power processing circuit o...[Details]

Let's take the startup code of the ARM Cortex_M3 bare core as an example to do a simple analysis. First, three tasks are completed in the startup file: 1. Initialization of stack and heap 2. Locate ...[Details]

Xining, December 18 (China News Service) (Luo Yunpeng, Jing Mingfa, Zhu Yiran) China State Grid Qinghai Electric Power Company announced on the 18th that the first transformer of China's first clea...[Details]

Naxin Micro Introduced the first 1200V SiC MOSFET NPC060N120A series products, which have an RDSon of 60mΩ and are available in two package forms: through-hole TO-247-4L...[Details]