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Arbitrary waveform generator is one of the most widely used general instruments in the field of modern electronic testing. Its function is much stronger than that of function generator. It can genera...[Details]

Why are multiple register access instructions needed? ldr/str can only access 4 bytes of memory per cycle. If you need to read and write memory in batches, it is too slow. The solution is stm/ld Ex...[Details]

Introduction     Video acquisition system records the scene with its intuitive video image data, and has been widely used in all walks of life. For specific application occasions, such as the process...[Details]

1. Query mode key driver The query mode key driver is similar to the LED driver. Let's review the character device driver framework written in the previous section and rewrite the query mode key driv...[Details]

Four years later, the aftermath of the "emissions scandal" has resurfaced. On December 4, Reuters reported that German prosecutors raided Volkswagen's headquarters in Wolfsburg on Tuesday to search f...[Details]

Introduction: In order to solve the communication problem between 51 single-chip microcomputer and computer serial bus (USB), based on PDIUSB12 chip, STC89C52 in 51 single-chip microcomputer is selec...[Details]

The switching power supply controls the time ratio of the switch tube in the circuit to turn on and off, and maintains a stable circuit voltage output. It is a very common power supply design. Howeve...[Details]

　　The sanitary turbine flowmeter is suitable for measuring liquids in closed pipelines that are not corrosive to stainless steel 1Cr18Ni9Ti, 2Cr13, corundum Al2O3, and carbide, and are free of fiber...[Details]

Global notebook shipments have been declining year by year. In recent years, the momentum of the consumer notebook market has mainly come from gaming notebooks and thin and light notebooks. In 2018, ...[Details]

Volkswagen shows future use cases of UWB technology with concept car : more reliable anti-theft protection, greater safety and convenience   Hamburg, August 26, 2019 - NXP Semiconductors NV ( NASDAQ...[Details]

     On December 14, the Xiaomi Mi Band 5 firmware version was updated to version 1.0.2.46; at the same time, the Xiaomi Sports APP was updated to version 4.8.0. 　　The sleep monitoring of Xiaomi Mi B...[Details]

Fuel cells make an important contribution to the low-carbon operation of commercial vehicles. AVL researchers have now developed a polymer electrolyte membrane fuel cell stack and a special simulatio...[Details]

A collaborative project between Microsoft and the U.S. Pacific Northwest National Laboratory (PNNL) uses artificial intelligence and supercomputing technology to explore materials science and has ach...[Details]

Summary Precision signal chain designers are challenged to meet noise performance requirements in medium bandwidth applications, often ending up with a trade-off between noise performance and accur...[Details]

In the LLM boom, we should not only pay attention to the GPU itself, but also to the interconnection technology. As the number of AI parameters increases exponentially, or even expands "without a c...[Details]