1. Implement GPIO control
1. Hardware Connection
From the circuit schematic, it seems that the LED light is connected to GPIO34.
2.IO settings
2.1 Setting function
GPXMUX1/2: Function selectio...
The motor is 5v, connected to the remote control receiver, as long as it can be reversed, I don't want to use a relay, because I want to make the volume small, so I need a packaged motor driver. Thank...
When designing an amplifier, the first problem is to determine the optimum load impedance.
The reason for the optimum impedance rather than the maximum output power impedance is;
The design goal may b...
1. Task management of LiteOS kernel
The Huawei LiteOS kernel provides functions such as task creation, deletion, delay, suspension, and resumption, as well as locking and unlocking task scheduling. It...
TMS320F28035, calling the following jump instruction makes the boot program jump to the main program, but it fails to jump. What may be the reason? [color=#555555]asm(" LB #0x003F7F7E");[/color]...
A welding robot is a kind of robot that can perform welding tasks without human operation. Its main steps can be divided into the following steps:
1. Mission Planning:
Welding task planni...[Details]
Deep learning has now become an important direction of artificial intelligence, and the research results have been applied in daily use. However, training artificial intelligence models requires stro...[Details]
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Delta-Sigma (Δ-Σ) analog-to-digital converters (ADCs) with Easy Drive technology are not only feature-rich, but also easy to use. The Easy Drive feature simplifies or eliminates active
amplific...[Details]
"In recent years, there have been almost no new surface high-voltage transmission lines built in Western Europe, and this is likely to be the trend in the future," Amilha, director of grids and reg...[Details]
Abstract: There are many ways to protect systems against electrostatic discharge (ESD), surge current, overcurrent, undervoltage, overvoltage, and other power disturbances. Industries, compani...[Details]
What is the difference between the automatic trigger and the normal trigger of an oscilloscope? What is the difference between the automatic trigger and the roll mode? Only when we understand each ...[Details]
On February 17, the first power battery of Lingong New Energy rolled off the production line. Zhang Weifeng, deputy secretary of the Party Working Committee of Yihe New District, director and party...[Details]
0 Introduction
In recent years, the field of automation control has been changing with each passing day, and control systems such as PLC, DCS, PAC, etc. have emerged in an endless stream. Howev...[Details]
The purpose of this study: 1. Learn the basic operations of STM32 chip GPIO 2. Re-encapsulate the relevant functions of GPIO for later development The GPIO schematic diagram of the development boar...[Details]
On the evening of March 16, a netizen asked if there was enough stock of the Redmi K50 series. Lu Weibing, President of Xiaomi Group China and General Manager of Redmi Brand, replied: "It's har...[Details]
According to foreign media 91mobiles, the Samsung Galaxy A20s mobile phone recently passed the Bluetooth Technology Alliance (Bluetooth SIG) certification, with a total of 5 versions. It is underst...[Details]
In the past two years, the competition in the projection industry has intensified. From technological innovation to marketing strategies, the competition among major projection companies has never ...[Details]