void Timer0Init(void) //24.000MHz{TMOD |= 0x01;AUXR = 0x7F;TL0 = 0x00;TH0 = 0x00;TR0 = 1; //Start timer}I want to start the timing from 0, but after executing this, there is no PWM output. Is there so...
After much effort, I finally received it. It showed that the mask had been on the road for several days for epidemic prevention. Then another person was sent home due to risk control, so SF Express si...
I almost missed this event. After repeated choices, I finally chose the recommended EVM54304-MN-01A evaluation board . The other components are just for ordering. Let's take a look at this evaluation ...
Start to let go of yourself~
Circuits are a way to express ideas, but how to express ideas more concisely and quickly is undoubtedly through equations.
Open Ltspice and get help to find .FUNCuser defi...
I used to use Sina Blog, but later I found a problem.When posting code, the for loop would not be fully displayed, so I registered a 163 blog. Ihave published many articles on it in recent days.But tw...
Thanks to EEWORLD platform and MSP for hosting the MPM54304 evaluation board order rebate experience event, which allows me to test different products in my busy work and reserve knowledge for subsequ...
Microchip's PIC18F46J50 is a low-power, high-performance 8-bit USB microcontroller (MCU) using nanoWatt XLP technology. The current in deep sleep mode can be as low as 13nA, the operating voltage i...[Details]
Two simple circuits are implemented to drive two LEDs from a battery powered microprocessor.
This design is based on a circuit that uses three resistors and a microprocessor I/O pin as an input h...[Details]
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]
Microcalorimetry
is used to determine energy relationships. Microcalorimetry techniques are often required when performing calorimetric experiments with small sample sizes or slow heating rat...[Details]
1 Introduction
Intelligent control instruments are one of the most commonly used controllers in industrial control. They are mainly aimed at a specific parameter (such as pressure, tempera...[Details]
1 Introduction
There have been many studies on the detection and protection of power grid short circuit and line fault. The short circuit, overload and overvoltage protectors on the market have ...[Details]
The concept of state machine
State machine is an important concept in software programming. More important than this concept is its flexible application. In a clear and efficient program, ther...[Details]
Single-chip microcomputers are widely used because of their small size, powerful functions and low price. This article introduces the method of designing a micro electronic piano using the AT89C51 sin...[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]
With the widespread application of new services and technologies in the communications industry, the scale and capacity of operators' network construction are getting larger and larger, and the ris...[Details]
introduction
At present, measuring instruments are developing towards networking, and each individual embedded instrument will become a node on the Internet. This system realizes the network...[Details]
With the rapid development of the national economy, lifting and hoisting operations are used more and more frequently and widely in various fields of economic construction. China has continuously expl...[Details]
The future energy storage hotspot is not coal or iron ore, but lithium. This lightest metal in nature may be the heaviest resource in the future energy landscape. China launched an ambitious electr...[Details]
IntroductionLED
billboards are a kind of information display terminal for the public, which has a wide range of civil and commercial values. However, the information displayed on most LED bil...[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]
51mcu
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