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 saw a good second-hand 4.2-inch Hanshuo electronic price tag on a certain fish website. Before buying it, I thought it would be a good idea to make an electronic wall clock. But after tinkering with...
Using ZSTACK for transparent transmission is very simple. The ZSTACK protocol stack has encapsulated functions for easy calling. In this example, transparent transmission means that CC2530 receives d...
[i=s]This post was last edited by Tas_Lan on 2022-7-16 14:33[/i]The relevant materials for the competition have been received as shown in the figure:ESP32-S2-KALUGA-1 mainboard and buzzerTouchpad and ...
[i=s]This post was last edited by wenyangzeng on 2022-9-26 13:24[/i]Shanghai ACM32F070 development board evaluation 2, MDK programming environmentFirst, install Aisinochip.ACM32F0X0.1.0.1.pack in the ...
[RVB2601 Creative Application Development] Simulating UART 1 https://en.eeworld.com/bbs/thread-1199753-1-1.html
Continuing from the last article, I worked until 11pm yesterday and got up at 6am. Until...
In the previous blog, I talked about some off-topic topics. From this blog, I will talk about the key knowledge and the modules used in the wireless flying mouse process.
MPU6050 in detail
1. Int...[Details]
Imagination Technologies (Imagination), a leading supplier of semiconductor intellectual property (IP), has announced that Simon Beresford-Wylie will take on the role of Chief Executive Officer. ...[Details]
Hua Chunying presided over the Ministry of Foreign Affairs' regular press conference. Regarding the recent accusation by US Secretary of State Pompeo that Huawei was engaged in espionage, Hua Chunyin...[Details]
As a formal system or product, after the basic system functions are debugged, once the field test phase is carried out, please remember to immediately rewrite the fuse configuration and enable the AV...[Details]
It is not difficult to get started with microcontrollers. This is an old article from a few years ago. It is easy to understand and shared with beginners. This little crab with eight legs is our fi...[Details]
According to Nikkei Chinese website, Samsung Electro-Mechanics, an affiliate of South Korea's Samsung Electronics, will invest US$850 million to establish a cutting-edge substrate mass production lin...[Details]
New low-cost 60W power supply offers 90-305VAC input and extensive safety and EMC certifications
January 11, 2022 – XP Power has launched a new 60W ultra-thin
AC-DC power supply
...[Details]
Double pulse testing is an important means of characterizing the dynamic characteristics of power semiconductor devices. It is applicable to various power devices, including MOSFET, IGBT, Diode, ...[Details]
In fact, the system tick is a 24-bit countdown timer that can be automatically set. Instrument 8-bit microcontrollers such as AVR/51 need to occupy a dedicated timer to run the operating system, but ...[Details]
1. Documentation File download address https://download.csdn.net/download/weixin_43130546/12188429 2. Motor classification Drive motors - such as four-wheel drive motors Control Motor Reactive step...[Details]
The power factor refers to the ratio of the active power of the power load to the apparent power. In addition to absorbing active power from the power system, the power users' electrical equipment,...[Details]
Central topics:
Interpretation of the differences between the new and old basic immunity standards
Engineering design of EMC for electronic and electrical products
...[Details]
In the RF front-end market, Murata and three other manufacturers account for more than 85% of the global market share. With the advent of the 5G era, the content of power amplifier modules has also i...[Details]
The ADN4670 is a low voltage differential signaling (LVDS) clock driver that expands a differential clock input signal to 10 differential clock outputs. The device uses a simple programmable s...[Details]
1. Basic requirements for drive circuits
An ideal IGBT drive circuit should have the following basic performances:
(1) Strong dynamic driving capability, capable of providing a drivin...[Details]