[i=s]This post was last edited by lb8820265 on 2020-9-15 22:44[/i]Playing with the Raspberry Pi requires a display screen, and using a remote desktop can effectively solve this problem. Here are two w...
Although there are many varieties of PIC series microcontrollers, the data memory settings of the internal hardware resources of each product are still very regular. The author takes PIC16C71A and PIC...
1. Minimum flow problem The amplitude of the vortex signal is proportional to the square of the flow velocity and density of the measured medium. That is to say, when the detection sensitivity of the ...
With the advent of 5G, the explosion of the Internet of Things, and the rapid advancement of automotive intelligence, wireless connections have gradually become the norm in the market. It is certain t...
This article mainly describes an interface solution for communication between MSP430 microcontroller and USB device using TUSB3410 USB-TO-UART bridge chip
The USB interface can achieve a data ...[Details]
Important basics: R15 (PC) always points to the instruction being fetched, and
It does not refer to the instruction being "executed" or the instruction being "decoded". In general,
People usually a...[Details]
When programming in Keil, you will often encounter the warning of __use_no_semihosting_swi, which means you have entered the semihost mode. In embedded programming, you cannot avoid using functions ...[Details]
Nowadays, many families are used to using smart locks, because they are safer and more convenient than traditional door locks, but there are too many types of smart locks, and many people don’t know ...[Details]
As a "lifesaver" for computers
in case of sudden power outages
, UPS has been used by more and more users. However, as a relatively sophisticated device, how to use and maintain...[Details]
There are four types of car computers The first category is the simplest without a screen, with only radio and digital audio playback functions. This type of car is almost unavailable in China, but...[Details]
Smart energy meter is a new type of energy meter. Compared with the common energy meter in the past, in addition to the basic metering function, the smart energy meter is a fully electronic energy me...[Details]
Introduction
(Mixed-Signal FPGA Controls Voltage Ramp Rates in Multi-Level Systems): As process geometries continue to shrink, devices often require multiple power supplies. To reduce power c...[Details]
A very simple external interrupt program, I hope it will be helpful to those who are learning #include reg52.h sbit k3=P3^2; //define key K3 sbit led=P2^0; //define P20 port as LED vo...[Details]
Introduction: The STC89C516RD microcontroller contains 1280 bytes of RAM data storage, which is sufficient for general applications. However, since the system uses a real-time multi-tasking operating...[Details]
1. Introduction: (ii) Wiring: 1. Internal structure: The first five digits of positive temperature are 0. The first five digits of negative temperature are 1. A four-digit hexadecimal numb...[Details]
This set of experimental boards has a small number of components on each board, and can be made using either universal boards or copper-clad boards. The actual object in the picture above is made wit...[Details]
The entry of Apple and Google has reshuffled the smartphone market. The market share of Android phones has continued to rise, putting tremendous pressure on traditional mobile phone giants such as ...[Details]
When you use the FLUKE network tester DSX2-5000, DSX2-8000 to select the cable type, you will find that the suffixes such as U/UTP, F/UTP, etc. will appear after the cable name. You may not understan...[Details]
From 2004 to 2007, the United States held three driverless challenge competitions, which gave birth to the field of autonomous driving. As a result, autonomous driving has entered the era of indust...[Details]
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