UM2706

Recently, the National Standardization Administration of China issued four national standards for wireless charging of electric vehicles , which attracted wide attention in the industry. The four nat...[Details]

According to foreign media reports, silicon photonics startup SiLC Technologies and automotive exterior lighting system company Varroc Lighting Systems announced that they will jointly demonstrate at...[Details]

Since the amount of data after the video signal is digitized is very large, based on the consideration of data flow rate and storage medium, for most users, the non-linear editing system using vide...[Details]

Practice is of course the best way to train people, but I think school students rarely have such opportunities. Not to mention undergraduates, master's students may not be qualified. So I think learn...[Details]

In the s3c2440 real-time clock (RTC), two interrupt sources are defined: alarm interrupt and time beat interrupt. Some netizens asked about the usage of these two interrupts. Recently, I took some tim...[Details]

At 6:09 p.m. local time on March 20, a magnitude 7.2 earthquake occurred in the sea near Miyagi Prefecture, Japan. The tremor was felt in Tokyo and the Japan Meteorological Agency issued a tsunami wa...[Details]

Clock source selection The OM pins are latched on the rising edge of nRESET. Both pins are grounded in the schematic, so they are both low level. Therefore, the clock source of MPLL comes from the ...[Details]

      Today, Apple's new MacBook Air, 13-inch MacBook Pro and Mac mini equipped with M1 chips were officially launched, and related running scores are expected to be released one after another. 　　At ...[Details]

As competition in the communications industry becomes increasingly fierce, communications operators are paying more attention to the rapid development of their services and the quality of the ent...[Details]

1. Video Bilibili video address: https://www.bilibili.com/video/av90119282 51 single chip microcomputer-dot matrix module-horizontal movement-i love u 2. Documents Code download address: http...[Details]

This paper developed a three-dimensional topographic map, and matched it with contour lines and maps, and combined the three maps into a three-dimensional navigation map; using the three-dimensional n...[Details]

A-shares continued to diverge this week, with the three major indexes rising and falling. As of the close of this Friday, the Shanghai Composite Index rose 1.31 points this week, an increase of 0.04%...[Details]

232 serial port mode, there are 4 modes, of which mode 0 and mode 2 have fixed baud rates. Mode 1 and mode 3 have variable baud rates, and these two use T1 timer as baud rate generator. Mode 0 baud...[Details]

1. LED color difference problem There is basically no color difference problem in single LED application, but if many LEDs are put into use together or one lamp has multiple LEDs at the sa...[Details]

In recent years, smart cockpits have become a hot topic in the field of passenger cars. Smart cockpits bring a more intelligent, comfortable and safe driving experience, attracting the attention of...[Details]