-
On February 23, the "Airport Line" autonomous driving manned demonstration from Beijing Daxing International Airport to Beijing Yizhuang was officially launched, marking the official opening of the...[Details]
-
Microprocessor: S5PV210 Operating system: Linux 3.0.8 Preface: In the product, the external communication of the Linux system in the arm development board should basically be blocked, and relate...[Details]
-
Today's electronic products have more and more functions, and the power requirements of each function are also different, which has promoted the development of power management technology. For exampl...[Details]
-
"Now we can irrigate the fields as soon as we close the switch." Recently, Geng Ximao, an old man from Yang Village, Dingxing County, Baoding City, Hebei Province, happily told reporters that befor...[Details]
-
Some SN MCU models have RTC function (real-time clock) inside, which is a major feature of dual-clock chips! It also provides convenience for projects that need to use RTC.
I have used the RTC functi...[Details]
-
Sina Digital News reported on the morning of January 15 that DigiTimes, a media focusing on the electronics industry, reported that Apple is developing an iPad that supports 5G millimeter wav...[Details]
-
The basic task of dynamic memory management is to effectively allocate and recycle dynamic memory while ensuring the speed, reliability and stability of the system. When the system requests to allo...[Details]
-
0 Introduction
The power factor of a high-frequency switching power supply is a very important parameter, which directly determines whether the product meets the general harmonic stand...[Details]
-
1. Summary of the second stage of uboot startup The second stage is mainly to initialize the hardware and software data structures at the development board level. Step 1: Allocate memory space for ...[Details]
-
51 MCU serial port sends a string to the computer C program, which has been tested by Ben Bu Yi and can be used. The serial port needs a 232-TTL level conversion
. The sent character information can ...[Details]
-
The Nested Vectored Interrupt Controller (NVIC) is closely connected to the processor core interface, which enables low-latency interrupt processing and efficient processing of late interrupts. The Ne...[Details]
-
When designing and installing a sound system, it is inevitable to encounter the problem of matching the power amplifier and the speaker. In terms of timbre, attention will be paid to whether the match...[Details]
-
As we all know, there are some companies or individuals who specialize in MCU decryption services. In addition, no matter how the MCU instructions are encrypted, they can only run in plain text, ...[Details]
-
Diodes Incorporated has launched the AP65200 synchronous DC/DC buck converter to enable electronic products to meet light load and standby energy efficiency standards. The converter can achieve...[Details]
-
On October 31, the "Starry Sky" Innovation and Entrepreneurship Competition of Changsha Economic and Technological Development Zone, Hunan Province was successfully held at the Changsha Economic an...[Details]