G808C52251LF

The interrupt vector in 2440test is somewhat hidden and goes around in circles. No wonder it is so difficult to understand. Let 's unravel it and see what the process is. Interrupt vector b HandlerI...[Details]

Recently, in a test field in the suburbs of Shanghai, a group of new farmers attracted everyone's attention. The leader is Wang Jinyue, who has been engaged in the research and development of r...[Details]

/***************max7219.h****************/ #ifndef _max7219_h_ #define _max7219_h_ #include Atmel/AT89X51.h #include "link.h" /***************Control pin definition****************/ sbit _7219...[Details]

OFweek Cup · OFweek 2023 China Robot Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]

Fault phenomenon: A TY360 pointer multimeter. When the range switch is switched to R×10k, the needle will automatically point to hundreds of kΩ. Adjusting the mechanical zero knob cannot return to th...[Details]

Google is not only committed to search, but its fully autonomous cars are also leading the way. Of course, the big players in the automotive industry will never tolerate an outsider playing with th...[Details]

Samsung and Synopsys ' optimized flow enables ASIL D-compliant SoC designs, including predictable execution, implementation, verification, timing, and physical signoff of in-system tests.   Developer...[Details]

In the operating power supply of substations or power plants, DC power supply is the core, and battery packs play an important role in DC power supply. Therefore, it is very necessary to set up a d...[Details]

SiRuiPu disclosed its semi-annual report on the evening of August 4, with operating income of 485 million yuan in the first half of 2021, a year-on-year increase of 60.56%; net profit of 155 million ...[Details]

1 Introduction to Elevator Control Elevators are important means of transportation in modern buildings that are related to the safety of people's lives and property. How to improve the operati...[Details]

SZF8368-C infusion set leakage positive and negative pressure tester Intravenous infusion is the main route of administration for treating and rescuing patients in clinical work. The doctor usually c...[Details]

Affected by the global economic environment, coupled with the trade disputes between traditional photovoltaic markets such as China, the United States and Europe, photovoltaic companies have gone b...[Details]

As we all know, most registers of PIC microcontrollers, including each storage unit of RAM data memory, can realize a series of complex operation functions such as shift, clear, and bit test. However,...[Details]

Fixed structure of lower shell camera The fixing structure of the lower shell camera is similar to that of the upper shell camera. Both use PFC or connectors to connect to the mainboard. Both need ...[Details]

TI launches 70W BLDC motor driver with sensorless field-oriented control and trapezoidal control without programming, saving weeks of system design time Integrated real-time co...[Details]