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.
[size=4]The so-called pull-up resistor is: connect an uncertain signal (high or low level) to the power supply VCC through a resistor and fix it at a high level; [/size] [size=4] [/size] [size=4] Simi...
[i=s]This post was last edited by gao_hex on 2021-3-24 09:37[/i]EV-HC32F460 UnboxingDevelopment Data Preparation
Introduction
Before I start, let me briefly introduce this MCU (HC32F460) from Huada Se...
1 0 bit serial controlled analog to digital converter (MS1549)
Product DescriptionMS1549 is a 10-bit switched capacitor, successive approximation AD converter. This chip has 2 digital inputs, 1 three-...
The previous article solved the problem of how to resolve I2C deadlock, [NXP Rapid IoT Review] Touch buttons do not respond - How to resolve I2C deadlock [url]https://en.eeworld.com/bbs/forum.php?mod=...
Today, Beijing Xiaomi Mobile Software Co., Ltd. disclosed the patent for "wireless charging method and device, folding screen electronic device, and storage medium", with publication number CN1130981...[Details]
What does a servo drive do?
Servo drives, also known as "servo controllers" or "servo amplifiers", are controllers used to control servo motors. They function similarly to frequency converters...[Details]
The FP6115 is a step-down switching regulator for a wide range of operating voltage applications. The FP611 has a built-in high-current P-MOSFET, a high-precision reference (0.8V) for comparing the...[Details]
On the morning of November 28, the project groundbreaking and investment cooperation signing ceremony of Xiamen Haichen New Energy Technology Co., Ltd. was held in Xiamen Tongxiang High-tech Zone. ...[Details]
Infineon Technologies' new SECORA™ Pay portfolio uses 40 nm technology to deliver industry-leading contactless performance Contactless payments have been gaining popularity in recent years. The mar...[Details]
The generation rules of the ELF format "u-boot" file are as follows. The following is an analysis of each dependency corresponding to the execution process of the Makefile.
$(obj)u-boot:...[Details]
In 2019, more than one-third of global mobile users used 4G technology, and 5G accounted for less than 3% of the total. This means that 5G still has a long way to go before it can be adopted by the m...[Details]
1 Introduction LED is recognized as the fourth generation of green light source. It is a solid cold light source with many advantages such as high efficiency, long life, safety and environmental...[Details]
1. How are headphones classified?
1. Based on the transducer principle, they are mainly divided into two categories: dynamic and electrostatic headphones. Although there are several other types besi...[Details]
Before getting into the official content of this talk, I want to talk about why you should learn to use an oscilloscope when doing auto repair. Many people have questions. I can use a multimeter to m...[Details]
introduction
The voltage regulator provides a continuous and stable voltage to the subsequent circuits. Some applications can accept relatively large voltage fluctuations, while some appli...[Details]
The reducer is an intermediate device between the connection and the load, which is used to reduce the output speed of the motor, increase the output torque, and accurately adjust the rotation angl...[Details]
Since many people always ask this question, here is a summary document for your reference. It must be explained here that the following steps are for Linux systems, not WinCE. You may notice that amon...[Details]
According to foreign media gsmarena, today, Realme India and Europe CEO Madhav Sheth posted a photo on his Twitter, exposing the latest Realme X9 mobile phone, which is about the same thicknes...[Details]