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　　As TV manufacturers continue to launch new LED TVs, people are increasingly turning their attention to this new generation of TVs with lower energy consumption and thinner bodies. According to au...[Details]

Fault phenomenon Self-test error: 640 650 561 Testing process After testing, it was found that the instrument channel component was damaged, causing the error. Repair process After replacing dama...[Details]

At present, projectors are common equipment in multimedia classrooms of colleges and universities. However, due to frequent use and mixed personnel, the projector remote control is often damaged or...[Details]

Circuit Function and Advantages This circuit is a complete implementation of a low noise microwave fractional-N PLL with the ADF4156 as the core fractional-N PLL device. The PLL freque...[Details]

Can ChatGPT replace traditional search engines like Google and Baidu? Why can't China make ChatGPT soon? Currently, most discussions on these issues are limited to the technical feasibility of larg...[Details]

‒Newly launched integrated solution that combines Lattice low-power, low-latency FPGA and NVIDIA Orin platform to efficiently bridge sensors to AI applications‒ Shanghai, China - December 7, 2023 -...[Details]

MPEG is the abbreviation of Moving Pictures Experts Group. This expert group was founded in 1988 and is responsible for establishing video and audio standards for CDs. Its members are all technical...[Details]

What's the story behind Haier refrigerator's rumor-busting? A piece of news about refrigerators being "OEM" led to Haier and Xiaomi, the two main players, successively refuting the rumor. Haier Refri...[Details]

Battery charging time and service life have always been important pain points for electric vehicles. In this regard, the development of solid-state batteries seems to be a promising technology. The n...[Details]

1 Introduction In the process of developing the BC3192 test program, the most complicated part is the development of the instrument driver. Every step of the connection and operation ...[Details]

New entrants using artificial intelligence as a driving force for change are causing a reshuffle in the imaging industry Image processing and computing methods are diverse, and artificial inte...[Details]

Today, Intel released Tunnel Falls, a new quantum chip containing 12 silicon spin qubits, continuing to explore quantum practicality to solve major problems . Tunnel Falls is the most advanced silico...[Details]

Automatic gain control circuit is formed to improve the listening effect. TL is the induction coil of the telephone listening device. It is made of several small pieces of Permalloy shee...[Details]

Why is dual voltage needed? The biggest problem of new energy vehicles is not the low battery density and high vehicle price. It is the energy replenishment dilemma. The energy replenishment p...[Details]

1. The significance of “true standby and low power consumption” In his report to the 17th National Congress, General Secretary Hu Jintao pointed out that adhering to the basic national...[Details]