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Principle IntroductionThe PWM module of F280049C is powerful and can easily realize phase shift control. This section mainly tells you how to use DSP programming to realize phase shift control. The fo...
In the study of PCB reverse technology, reverse deduction schematic refers to the reversal of PCB file diagram or drawing PCB circuit diagram directly according to the physical object of the product, ...
[i=s]This post was last edited by btty038 on 2021-6-26 09:13[/i]The design of the frequency plan is directly dependent on the receiver topology, the number of downconversions, and the mode of operatio...
maix_bit uses MaixPy for programming, which is from Micropython. So programming is very simple. In my application, I need to use the face recognition function.
MaixPy provides routines for face recogn...
Key Trends Driving the Need for Sensor Fusion
Smart mobile devices, autonomous driving, smart home devices, industrial control, and robotics are just a few applications of sensor fusion.Sensor fusion ...
Compared with integrated development environments such as KEIL and Visual Studio, various RISC-V IDEs developed based on the Eclipse platform do not support loading projects or solutions (project sets...
Attached here is the main program part and circuit connection
The 12864 LCD used here is 5v, the circuit connection part is RS PE2 RW PE4 EN PE6 15-port PSB serial and parallel PE3
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1 Introduction
With the development of market demand and technology, people have put forward higher requirements for the reliability and stability of engineering, machinery, aviation...[Details]
Using a single-chip microcomputer (or single-board computer) to play music is probably one of the issues that radio enthusiasts are interested in. This article starts with the basic experiment of sing...[Details]
This is what I learned from reading the book ARM Embedded System Development - Software Design and Optimization this afternoon. I will not talk about the instructions of the ARM core, but only talk...[Details]
We still use STC's 8051 microcontroller. This code is used to make a timer, which is displayed in real time through a digital tube. Because there are 6 digital tubes on the board, you can set the hou...[Details]
Introduction: The watchdog in hardware does not mean a doorman, but a very fierce dog! If you don't feed it on time, it will restart the system! This is actually the function we want~ 1. Watchdog O...[Details]
Formaldehyde is a colorless gas with a pungent odor. It is also a potential carcinogen and poses a great threat to human health. The single-chip microcomputer has the advantages of strong versatility,...[Details]
I am very happy today. I wrote this electronic clock in one go (this is the microcontroller experiment tonight. I remember that when I was self-studying microcontrollers last year, I really couldn’t w...[Details]
A few words written at the beginning to warn all programmers. You may not have noticed that as we delve deeper into the field of programming, our thinking becomes simpler and our emotional intellig...[Details]
1. Introduction to UART in S3C2440 UART (universal asynchronous receive transmitter) is used to send and receive serial data and communicate in full-duplex mode. The level standard used by UART is TT...[Details]
In the IAR compilation environment, stm32 wants to use the printf function to print serial port data. In uVision, the redefinition methods of the two compilers are different, so you need to pay atte...[Details]
New PIC18 Bootloader PhsBoot_v3.0 is my latest PIC bootloader implemented in C language, using serial communication, suitable for PIC18, and I wrote a PC communication program PhsLoader_v3.0 fo...[Details]
introduction
CMMB (China Mobile Multimedia Broadcasting) is China's first mobile broadcasting and television standard with independent intellectual property rights for mobile terminals. It is a...[Details]