The power of battery-powered Bluetooth speakers and portable square dance speakers is getting bigger and bigger. Because of the maturity and stability of related charging circuits, supply chain suppor...
1. The basic principle of current detection resistor:According to Ohm's law, when the measured current flows through the resistor, the voltage across the resistor is proportional to the current. When ...
Introduction to Machine Learning : https://training.eeworld.com.cn/course/4461The goal of machine learning is to program computers to solve given problems using sample data or past experience. There h...
Hello everyone: I want to DIY a flying machine, powered by lithium batteries, and I am stuck in choosing a motor. I searched on Baidu and found that they all talk about the basic principles of motors,...
The air around us is a sea of radio emissions from tens of kHz to tens of GHz, with transmitter power levels ranging from milliwatts to megawatts for the largest “long wave” broadcasters. We’re probab...
With the continuous improvement of microcontroller performance and the reduction of costs, microcontrollers have been widely used in various fields. Especially in the control and processing of signals...
Toroidal transformers have the advantages of small size, low noise, low heat generation, and high conversion efficiency. They have been increasingly used in industrial automation equipment, instrument...[Details]
Quick Start Panel Introduction 1. Display 03017:3 5/6 digit LCD display, maximum reading 5999 2. RANGE button This button can be used to switch between manual range mode and auto range mode. In...[Details]
The draw-wire displacement sensor, also known as the draw-wire sensor, is a commonly used measuring instrument. When we use the draw-wire displacement sensor, we need to master the knowledge of its ...[Details]
On July 19, the new Zeekr 009 was launched tonight. At the press conference, the official stated that the new car will have "three 800 full ecological solutions", namely a new generation of 800V ul...[Details]
Yesterday, a domestic digital blogger posted a photo of the iPhone 13 Pro’s phone case. By comparing it with the iPhone 12 Pro, it can be found that its lens module area has become much larger. The...[Details]
Data transfer instructions Data transfer is the most basic operation of the microcontroller. The general function of data transfer is to transfer the source operand to the destination operand specifi...[Details]
On December 20, 2023, Zhixing Automotive Technology (Suzhou) Co., Ltd. (hereinafter referred to as "Zhixing Technology") was officially listed on the main board of the Hong Kong Stock Exchange with t...[Details]
1. Serial communication 1.1. The basis of computer communication Computer communication: It is the combination of computer technology and communication technology to complete the information exchange...[Details]
introduction A/D converters are often used in the design of intelligent instruments. Among the commonly used A/D converters, 7135 is the most widely used. It has 41/2-bit A/D conversion accuracy, str...[Details]
introduction
In the field of speech coding, with the huge increase in the amount of information such as transmission, processing, and storage, information compression processing has become ...[Details]
This article introduces a multi-channel switching voltage-stabilized power supply based on TOP247Y, which has a simple structure, low cost, easy production and debugging, and can basically meet the re...[Details]
0 Introduction With the development of Internet of Things technology, many embedded systems have the need to add Wi-Fi features, such as using the built-in Wi-Fi of smartphones to remotely control va...[Details]
To define a future-proof infrastructure for smart factories, we must start by understanding the future of automotive manufacturing. The future car, its ecosystem, and its lifecycle will define its in...[Details]
OmniVision Technologies, Inc., a leading developer of digital imaging solutions, today announced the release of its first 0.8-micron, 32-megapixel image sensor with Purecel Plus stacking technolo...[Details]
introduction
From the perspective of practical application, this paper uses FPGA as the main control chip to design a digital video interface conversion device. The device collects, conver...[Details]
Analog electronics
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