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 qwqwqw2088 on 2018-12-18 08:19[/i] [size=4] The BMS electric vehicle battery management system is an important link between the on-board power battery and the electri...
I'm working on an audio project recently, and I'm going to DIY a USB sound card, using the SSS1629 solution, with the following parameters: USB protocol: USB specification v2.0 full speed; USB audio p...
I want to sample the output power of a switching power supply and use the ADC pin of a microcontroller for detection. For example, my switching power supply is 24V. Could you recommend some simple cir...
[i=s]This post was last edited by MianQi on 2021-8-4 12:18[/i]First, I made an Ubuntu boot disk according to the conventional method. I used this method on desktop computers and laptops before, which ...
[i=s]This post was last edited by ylyfxzsx on 2020-2-16 13:02[/i]I have studied ESP8266 for two days and recorded the process. I hope this post can be used as a teaching post for novices, so that you ...
I have finished it today, so let’s just upload the video. I will organize the information and post it later.
See original post:
https://en.eeworld.com/bbs/thread-1118864-1-1.htmlThis content is origin...
The new energy industry is in short supply rather than in excess and will grow explosively in the next five years
Is the new energy industry in oversupply?
As the National Development...[Details]
The USB cable was originally designed to provide only a tiny amount of power (2.5 watts) to operate low-power products such as keyboards, mice, and USB hubs. However, as more and more mobile electron...[Details]
In recent years, micro-electromechanical system (MEMS) technology has been widely used in automotive systems and stability systems, medical systems, portable cameras, sports devices, and 3D mice. S...[Details]
When developing a single-chip microcomputer project, keyboards are often needed, and most of the time, keyboards use single-button or matrix keyboards. Matrix keyboards have many advantages, and I ...[Details]
On the evening of the 11th, Zeekr officially announced that the ZEEKR 001 is fully equipped with Qualcomm Snapdragon 8155 chips, the price of the vehicle remains unchanged, and the previously deliver...[Details]
In school, we rarely used external ROM/RAM. We programmed in C language. We didn't need too much space. If the code was too big, we could just buy a chip with a large ROM. Now I'm working in a compan...[Details]
introduction Since the 1990s, with the continuous reduction of the feature line width of integrated circuits and the corresponding increase in chip density and operating frequency, reducing power con...[Details]
USART can use interrupts and polling, or use a buffer as an upper layer interface ***************************************************************** //CPU:mega32 //Compiler:iar //USART general progra...[Details]
Open-drain output: The output terminal is equivalent to the collector of the transistor. A pull-up resistor is required to obtain a high-level state. It is suitable for current-type driving, and its ...[Details]
The latest imc FAMOS 2023 software launches new assistants, wizards and functions An excellent tool for comprehensive analysis of test data, popular with engineers and researchers March 7, 2023 ...[Details]
Increased clock speeds and tighter signal timing have increased the need for accurate high-frequency modules. PLL (Phase-Locked Loop) is a popular circuit for generating high-frequency signals, which...[Details]
1.
Power
transformer In addition to supplying power to the amplifier, it can also couple the amplifier with
the power supply
, so that the interference source in the power grid enters the am...[Details]
From September 3 to 5, Zhaoxin demonstrated notebooks and desktop computers based on the latest generation processor Kaixian KX-6000, as well as popular industrial control computers, financial self-s...[Details]
0 Introduction As an important part of smart home , alarm system is playing an increasingly important role in daily life. Today's commonly used alarm systems all control the fixed telephone netwo...[Details]
On October 24, 2024, WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market,
announced that its subsidiary Youshang has launched a 30kW V...[Details]