-
I spent a few days to fix the keyboard of the microcontroller. The microcontroller board I used used the 8 IO ports of P2 to control 16 keys. So how to use 8 ports to control 16 keys? In fact, i...[Details]
-
On February 21, according to protocol reports, Qualcomm's new generation flagship processor Snapdragon 8 Gen2 has an internal model of SM8550, which is expected to be launched at the end of thi...[Details]
-
4 Overall design
The circuit schematic diagram of the whole machine and the values of the components are shown in Figure 6.
The input stage amplifier uses Ecc82 dual triodes, and t...[Details]
-
0 Introduction
The STM32 series processor is an MCU based on the ARM Cortex-M3 core produced by STMicroelectronics. It is specially designed for embedded applications such as microcontrol sy...[Details]
-
Implement a complete smart grid from the utility to the home using the industry’s broadest portfolio of complementary analog, embedded, connectivity and software solutions
October 21, 2013, Beij...[Details]
-
Accelerating network interoperability to help enterprises move towards 5G Leveraging 5G open radio access network expertise to accelerate commercialization of 5G RAN solutions Summary: • AD...[Details]
-
Since its launch, Microsoft's Surface Pro series has established an image as an industry benchmark in terms of design, functionality, and experience, and it can be said that it has established its le...[Details]
-
It’s been almost a year since the release of the Nut Pro 3, so where’s the next phone? Not only are the fans of the smartphone anxiously waiting, but many domestic smartphone players are also ...[Details]
-
According to foreign media reports, researchers from the Karlsruhe Institute of Technology (KIT) and its partner institutions have studied the structural changes during the synthesis of cathode mater...[Details]
-
According to foreign media reports, analysts and research institutions generally expect Apple to launch four iPhone 12 models this fall, all of which support 5G network connections. These are also Ap...[Details]
-
If "Bureau Chief" Zhang Zhaozhong published an autobiography, he would definitely not forget to mention the shock he felt from the Japanese aunties in the 1980s. With the improvement of my country's ...[Details]
-
Recently, Wuxi Sineng New Energy Co., Ltd.'s CP series distributed inverters passed the China efficiency test and won the "China Efficiency" Class A certificate. It is the first distributed photo...[Details]
-
In order to meet the design requirements of next-generation computing units in fields such as data centers, telecommunications and artificial intelligence technology, TE Connectivity (hereinafter r...[Details]
-
Overview The FD05 AGC intermediate frequency amplifier module is a small signal amplifier in the medium wave band with AGC (automatic gain control) function for communication equipment. It is mainly...[Details]
-
Today's era has become an information age, and the digitization of information has become increasingly valued by researchers. Digital technology has triggered a wide-ranging industrial revolution, and...[Details]