In order to facilitate the use of software by beginners, here are the Quartus and Maxplus user guides. The Maxplus user guide is written by myself and is very easy to understand....
I used four channels of TIM4 of stm32, PB6, PB7, PB8, and PB9. The pwm frequency is about 6k.I want to make complementary outputs of four channels of TIM4 on PE0, PE1, PE2, and PE3.The hardware is alr...
Back then, I wanted to use the processing power of 28335 to make a speech recognition board, and the result was this experimental board.The configuration is 28335+CPLD, 28335 is responsible for data p...
Hello everyone, I am a beginner in Bluetooth, and I would like to ask you, how should I achieve communication between MSP430 microcontroller and Bluetooth? How should Bluetooth and microcontroller be ...
[i=s]This post was last edited by liweicheng1985 on 2020-1-5 02:23[/i]My 2019 was not smooth sailing. I suffered the pain of being unemployed!As a working class, the most concerned thing is the five s...
For example, how can we implement the following pseudocode for obtaining bottleneck cells by writing Tcl statements? The pseudocode is as follows: procedure getBottleneckCells ($inputNetlist, $require...
0. Introduction
In daily life, we often see some special-purpose vehicles. When these vehicles pass through intersections, they often obtain the right of way at intersections by temporarily op...[Details]
No matter which processor you are learning, the first thing you need to understand is the registers and working mode of the processor.
ARM has 37 registers, including 31 general registers and ...[Details]
I. Introduction
In the field of power conversion, isolated converters (forward, flyback, and double-ended) with low output DC voltage all use MOSFET as the rectifier device. Since these devi...[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]
1. Background:
The instrument system parameter detection and control of the chemical production workshop of Tangshan Coal Gas Coking Plant are all analog instruments, some of which are eve...[Details]
1 Introduction
PROFIBUS is an international, open, and manufacturer-independent fieldbus standard. It is widely used in manufacturing automation, process industry automation, and automatio...[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]
Printed circuit boards ( PCBs
)
are used in most electrical products
. If a PCB has low
insulation resistance
(IR), the performance of the circuits on the PCB will be greatly reduced...[Details]
In today's body control module (BCM) designs, savvy engineers are moving away from electromechanical relays whenever possible. Their next step is to eliminate fuses. But is eliminating fuses a nece...[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]
The serial interface real-time clock chip DS1302 launched by Dallas Company in the United States can trickle charge the backup battery of the clock chip. Due to the main features of the chip such a...[Details]
0 Introduction
Under normal circumstances, the three-phase power in the power system is symmetrical, and they meet certain amplitude and phase conditions; but when the load changes, the syst...[Details]
With the rapid development of cities and the improvement of citizens' living standards, the number of various vehicles in cities is growing, and the demand for parking spaces in major commercial an...[Details]
The emergence and development of street lamps are inseparable from the prosperity and progress of cities, which makes street lamps useful. Conversely, street lamps also make the night of the city n...[Details]
MCU
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