1. Impedance matching Impedance matching refers to a suitable matching method between a signal source or a transmission line and a load. According to the access method, impedance matching can be divid...
In order to facilitate the use of UF2, the UF2 Bootloader of the PYBNano board is specially compiled. You only need to download the dfu firmware to the PYB Nano development board through the DFU metho...
2020 is the 55th anniversary of ADI's establishment and the 25th year of ADI's entry into China. Recently, ADI held the "ADI China 25th Anniversary Media Technology Day" in Shenzhen. Mr. Zhao Yimiao, ...
In the previous evaluation , we have set up the environment required for development, created a new project from scratch, and successfully printed Hello World
Next, I will give a score for the microco...
Here is a picture first,The speed is amazing, it arrives the next day.
Download the development board information and pack from the official website.
After installing the pack package, open the demo p...
The minimum system of the single-chip microcomputer is mainly composed of power supply, reset, oscillation circuit and expansion part. The minimum system schematic is shown in the figure.
Power s...[Details]
HARTING and TTI Europe expand sales partnership to expand into European market Espelkamp, November 16, 2022 - HARTING Technology Group is one of the world's leading suppliers of industrial conn...[Details]
Cats are the natural enemies of mice, and using electronic devices to simulate cat sounds to drive away mice is an effective method. Because it is an electronic device, the cat's meow can be loud o...[Details]
"introduction As chips become larger and larger and resources become more abundant, the design complexity of chips also increases greatly. In fact, after the chip design is completed, some controls s...[Details]
Abstract: DMF5005N is a dot matrix graphic LCD module produced by Toshiba Corporation of Japan. It has the characteristics of small size, light weight, low voltage and low power consumption. The...[Details]
Method 1: Error method The ammeter is connected internally by R measurement = Rx + RA. The error factor is the voltage division of the ammeter, so the measurement result is too large, and the rel...[Details]
The anti-theft alarm system
is mainly composed of a host and
detectors
, and the detectors play the role of front-end detection in the anti-theft alarm system; therefore, the stability ...[Details]
China Energy Storage Network:
With the rise of a new round of scientific and technological revolution and industrial transformation, digital technologies such as the Internet, big data, cloud...[Details]
Speaking of MediaTek or MTK, the first thing that comes to mind is the star processors they have launched, such as Helio X20, P10, and X10. Currently, there are five major manufacturers in the wo...[Details]
Abstract: This paper analyzes the blind spots of large vehicles and the single function of the solution in detail. It is found that the traditional department-standard machine meets the supervision n...[Details]
1. Working principle of watchdog
The S3C44B0X watchdog timer is used to continue the control operation in the case of interference such as noise and system errors. It can also be used as a 16-b...[Details]
0 Introduction
Serial Peripheral Interface (SPI) is a high-speed synchronous serial input/output port. In recent years, it has been widely used in the expansion of external devices such as shif...[Details]
With the development of Internet of Things technology, MCU processors have become increasingly powerful. The boundaries between MCUs and microprocessors are becoming increasingly blurred, and they wi...[Details]
The electronic control technology on automobile engines mainly includes the following aspects:
Electronic fuel injection (EFI)
The electronic fuel injection system is a system t...[Details]
Power technology
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