ST2010D352KE04

These days, I want to transplant ucos2 to my own 2440 development board, but I have no information, so I look for information everywhere on the Internet. Finally, I debugged it tonight and share my p...[Details]

Function description and introduction of iPVD Functions of iPVD 　　 Ordinary TV users will be able to use convenient remote control-based operations to quickly obtain diverse, high-quality film a...[Details]

    This paper mainly analyzes the application of the human-computer interaction interface of the 80196 single-chip microcomputer in the intelligent detection terminal equipment of the power system d...[Details]

As the leader in the global mobile phone market, Apple's new generation of iPhones every year will receive widespread attention from the outside world early on. According to past practices, if noth...[Details]

The NEON multimedia processor of Cortex-A9 is based on the SIMD (Single Instruction Multiple Data) and vector floating-point VFPv3 (Vector Floating-Point) instruction sets of ARMv7. In the specific ch...[Details]

Mobileye or Intel's EyeQ5 was first announced in May 2016, claiming that engineering samples would be available in 2018 and mass production in 2019. In December 2017, Intel acquired Mobileye and anno...[Details]

Industrial sites often need to isolate RS-232 and RS-485 at the same time. Usually, two isolated DC-DCs are used with a separate signal isolation circuit. However, the isolation performance varies an...[Details]

GS3665 is a new high-efficiency DC boost voltage regulator circuit launched by Guangshimei Electronics. The input voltage range can be from the lowest 5.0V to the highest 42V, the output voltage can ...[Details]

h: hybrid; f: forward; e: common emitter (common emitter connection method). In fact, it is the current amplification factor. hfe refers to the current gain under a fixed DC bias, while hfe is the AC...[Details]

　   According to FCC documents, American wireless smart speaker brand Sonos has a new product that appeared at the FCC today. According to the information displayed by the FCC, the model of this unre...[Details]

2. NAND FLASH NAND FLASH is increasingly developing in response to the need for large-capacity data storage. Today, NAND FLASH is found in all digital cameras, most MP3 players, various types of USB ...[Details]

Maybe we never thought about it. The seemingly simple garbage classification actually brings such great trouble to "smart" humans July 1, 2019, the "strictest garbage classification law" in history T...[Details]

question When I was using the STM32F3 chip recently, I encountered such a problem: if the frequency of external interrupts is fast enough, and the previous interrupt has not been processed, how to ha...[Details]

According to foreign media reports, people familiar with the matter said that Broadcom will receive an antitrust warning from the European Union, saying that its proposed US$61 billion (IT Home Note:...[Details]

         introduction 　　Switching mode DC/DC regulators have low heat dissipation on densely packed system circuit boards. However, the rapid switching of currents, poorly defined layouts, placemen...[Details]