Does anyone know about the sleep and wake-up mechanism in the cc2530 protocol stack? How to control the sleep time? The parameter passed into the halSleep(uint16 osal_timeout) function is obtained by ...
Abstract: Switching power supply layout is an important process in the development of power supply products. In many cases, a power supply that is designed perfectly on paper may not work properly dur...
Arteli - 32-bit MCU innovation leading brand (high performance, high cost performance)1. Established shortly, developed rapidly. In just 4 years, it can achieve complete pin-to-pin replacement for ST3...
Is there any microcontroller or processor chip with integrated wifi function? I want to use the processor as a WIFI terminal device. The chip price < 10$ is OK....
[color=#ff0000]I am making a car speeding alarm system based on a single-chip microcomputer. When I am making the LCD display, it always fails to display. I have no choice but to ask for your help. Th...
I finally ported uCOS2.86 to my own board these days. I wrote a simple test in the DEMO framework and downloaded it to FLASH, which can be debugged and run normally. I tried to change it to run in SRA...
5. Identifiers and keywords of C language
A complete PIC microcontroller C language program usually consists of six parts: include files (i.e. header files 1, variable definitions, variable de...[Details]
According to the Industrial Technology Research Institute of Taiwan, due to factors such as the oil crisis and global warming, the issues of energy conservation and environmental protection have at...[Details]
Abstract: In recent years, with the establishment and grid-connected power generation of a large number of solar photovoltaic power stations at home and abroad, photovoltaic grid-connected inverter...[Details]
A few days ago, I bought an 8LED flashlight in the market (the flashlight uses No. 5 batteries). Because I had other things to do, I didn't pay attention when purchasing it. When I got home and use...[Details]
At present,
the control system used in
automobiles
can be divided into three parts from the functional point of view:
sensor
unit, control unit and execution unit. Among them,
th...[Details]
The number of timers/counters and interrupt sources directly determines the performance of the microcontroller. The MCS-51 microcontroller has two programmable 16-bit timers/counters and five inter...[Details]
1. Introduction
The fully digital control system based on fieldbus replaces the existing analog signal cables with high-capacity fieldbus networks, thereby greatly reducing the cost and wo...[Details]
1 Introduction
With the rapid development of computer systems and communication equipment, the application scope of uninterruptible power supply (UPS) is becoming wider and wider. The demand...[Details]
Due to the actual needs of engineering, high-efficiency miniaturized ultra-wideband high-power microwave antennas have become a research hotspot. For high-power miniaturized antennas, the technica...[Details]
1 Introduction
As the mandatory national standard GB15579.10-2008 is about to be implemented, how to improve the electromagnetic compatibility (EMC) of inverter welding machines to meet the ...[Details]
The energy-saving concept of LED display screens has quietly become a highlight that attracts consumers' attention and is also the reason for its explosive growth in recent years. Of course, after...[Details]
The popularity of microcontrollers and vehicle networking is continuing today and in the future as applications continue to expand. The microcontroller is the "brain" of the various electronic cont...[Details]
Cold ablation, cold cutting and cold drilling with ultrashort
laser pulses
has been a vision for industrial applications for more than two decades. Early experiments in the past decade us...[Details]
Daihatsu Industries exhibited the concept car "D-X" at the "42nd Tokyo Motor Show 2011" (open to the public from December 3 to 11, 2011, at Tokyo Big Sight), which is equipped with a new two-cylind...[Details]
The application of communication power supply technology remains unchanged is relative, while change is absolute. When Guangzhou Youke Power Supply conscientiously implemented the "General Techni...[Details]
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