-
The use of single chip microcomputer inevitably involves human-computer interaction, and the simplest display is to use digital tube. It can display numbers 0-9 and some letters.
I usually use a se...[Details]
-
******************************************************************/
#define Wait1us _nop_();
#define Wait2us {_nop_();_nop_();}
#define Wait4us {Wait2us;Wait2us;}
...[Details]
-
Recently, Tektronix announced that its advanced semiconductor open laboratory in Beijing has been fully upgraded and officially launched Version 2.0, which indicates that the company is following t...[Details]
-
3 independent serial ports, each of which can be
operated using DMA and interrupt modes. Each contains 2 64-byte FIFOs, one for receiving and one for transmitting.
Non-FIFO mode is equivalent t...[Details]
-
This is the third time that I have changed the infrared remote control decoding routine. The first version used the external interrupt of the 51 microcontroller directly and then added a delay to coll...[Details]
-
A pure single-chip microcomputer cannot do much, and must be equipped with various peripherals. Therefore, it is essential to understand the data communication between the single-chip microcomputer ...[Details]
-
According to the latest issue of Science Robotics magazine, a research team from the Ecole Polytechnique Fédérale de Lausanne in Switzerland has designed a minimally invasive electrode that can be in...[Details]
-
Recently, the official Weibo account of the Chinese Peacekeeping Police praised Xiaomi 9, saying: "As a Chinese peacekeeping police officer overseas, we feel proud and proud, and we like our motherla...[Details]
-
Recently, the two leading American chip companies, Nvidia and AMD, were asked to stop exporting high-end chips to China, which caused an uproar in the industry. It is understood that the chips affe...[Details]
-
Nearly 30 million MP3 players have been produced, of which 50% are hard disk drive (HDD) MP3 players. The power supply for MP3 players usually comes from an AC adapter, a USB cable or a lithium-i...[Details]
-
1. Work schedule
2. Work Results Display
1. CCP/XCP task progress
Use
RT-Thread
studio to create a project to complete
the CAN
dri...[Details]
-
introduction
Built-in test (BIT) is a new technical concept proposed by the United States in the field of military testing in the 1970s. Its purpose is to improve the maintainability, testabil...[Details]
-
More than half of 2021 has passed, and the domestic mobile phone market has become a situation of fierce competition. Huawei has stood up and left the throne of the first in shipments. Xiaomi, OPPO a...[Details]
-
When I was learning about ARM, I saw the official manual of Samsung ARM11: S3C6410 has an internal SRAM buffer called "STEPPINGSTONE" to support NAND FLASH system booting. When the system starts, t...[Details]
-
2010 is an important year for the development of large-size LED backlights. The advantages of LED backlights, such as ultra-thinness, energy conservation and environmental protection, and high co...[Details]