Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
[i=s]This post was last edited by DDZZ669 on 2020-10-17 21:37[/i]SD card, namely Secure Digital card (Secure Digital), GD32's SDIO interface can be used to drive SD card. In addition, SDIO also define...
I would like to ask what the load current and load voltage in the book Circuit Design Based on Arithmetic Units and Analog Integrated Circuits mean. I can't understand why the simulation results I got...
Generally speaking, CC1310 uses common commands: CMD_PROP_TX, CMD_PROP_RX to send and receive data, and these two commands limit the data length to 255 bytes. If the customer has more than 255 bytes o...
(1) Why do we usually introduce feedback networks in amplifier circuits?The main purpose of introducing negative feedback is to make the amplifier circuit work in the linear region and make the output...
OCP China Day 2021 will be held at Kerry Hotel Beijing on July 27. We sincerely invite you to participate in this conference. The theme of this conference is "Another Decade of Open Computing: Carbon ...
I have always been skeptical about Tesla's "pure vision route". The point of doubt is: Can the advancement of algorithms make up for the limitations of camera physical performance? For example, if th...[Details]
The MAX5986A/MAX5986B/MAX5987A provide a complete power solution for IEEE 802.3af-compliant, Class 1/Class 1 Powered Devices (PDs) in Power over Ethernet (PoE) systems. The devices integrate a high-e...[Details]
• Increase the proportion of electricity purchased from renewable energy to 71% in 2023, up from 62% in 2022, steadily moving towards the commitment to achieve carbon neutrality in all scopes 1 a...[Details]
A new report from Korean media Elec shows that LG is working on releasing a device with a rollable display in March next year, codenamed "B Project". In addition, LG is expected to launch ot...[Details]
Many friends will encounter the problem of MCU programming framework when programming MCU. The following is an example code of MCU fast programming framework. On this basic framework, modules can be e...[Details]
Preface With the continuous development of modern science and technology, people have higher and higher requirements for the horizontal accuracy of various base platforms, and some existing o...[Details]
When the insulation resistance meter is working, it generates high voltage, and the object of measurement is electrical equipment, so it must be used correctly, otherwise it will cause personal or eq...[Details]
What is frequency conversion?
When it comes to frequency conversion, we should first introduce the concepts of my country's mains frequency and fixed frequency. The standard of my country's ma...[Details]
(Reporter Liang Mingxing) Yesterday, Anhui Provincial Energy Bureau and Anhui Electric Power Co., Ltd. jointly issued a blue warning for the province's power supply. This is the first warning issue...[Details]
1 Introduction Multi-parameter monitors are widely used in ICU, CCU, wards, operating rooms, etc. At present, my country also has products with independent intellectual property rights, such as Min...[Details]
Abstract: Monolithic switching power supply is a new type of switching power supply chip that became popular in the world in the 1990s. This article explains the design principle of constant vol...[Details]
With the development of modern science and technology, temperature measurement is increasingly used in various fields, and temperature measurement technology has also attracted great attention. Mul...[Details]
New high-performance readout IC from ams enables manufacturers of digital medical and industrial X-ray equipment to reduce costs and increase efficiency • The new AS585xB is compatible ...[Details]
IV testing is an essential part of diode testing. Diode IV characterization usually requires highly sensitive ammeters, voltmeters, voltage sources, and current sources. Keithley's SourceMeter 2450 i...[Details]
1. Introduction
Shortwave transmission is mainly used for communication between radio stations and nuclear submarines. The transmitter is mainly composed of electronic control logic device...[Details]
GD32 MCU
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