Shenzhen Sunlord Electronics is engaged in the development, manufacture and sales of various types of chip electronic components. Its products include magnetic devices, microwave devices, sensitive devices and precision ceramics, which are widely used in communications, consumer electronics, computers, automotive electronics, new energy, network communications and industrial electronics.
Sunlord adheres to the business philosophy of "complying with standards, technological innovation, continuous improvement, and providing excellent products and perfect services to global customers". With its advanced management system, strong development capabilities, excellent product quality and perfect services, Sunlord has become an electronic component supplier for many well-known domestic companies.
I have a chip capacitor in 0603 package, X7R model, the datasheet is above, the picture shows the capacitance change caused by ambient temperature given in the data, why is the capacitance change in t...
[i=s]This post was last edited by cruelfox on 2019-1-19 14:13[/i] The NXP Rapid-IoT kit contains two MCUs, of which the K64 is the main CPU, and the applications developed using the online environment...
5.1 When I have nothing to do, I go out for some lure fishing.
I've never played this before, and I didn't quite believe that fish would bite, but this time I really believed it......
The project mainly uses esp32-s3 as the main control to build the keyboard, and the development environment is PlatformIO
The development board used is ESP32-S3-DevKitC-1
Create a project step by step...
This question is almost an old one.The answer is obvious. You can learn by yourself, but it requires more self-control.Then let’s take a look at the basic learning direction.Java Web development requi...
Netizens who haven't participated yet are welcome to participate as soon as possible. The prizes haven't been drawn yet, and I'm really worried~Event time : From now until March 16
How to participate
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This paper introduces a scheme that uses a single-chip microcomputer as a controller to control the steam pressure and furnace wall temperature in a closed container under the state of gas-liquid m...[Details]
Last month, Evan Blass shared renders of the Galaxy Tab A7 Lite. Today, he shared new renders of the device. The latest renders shared by Evan Blass at Voice show the device in silver. Aside from t...[Details]
Recently, at the construction site of the 103rd Regiment of the Wujiaqu City Source-Grid-Load-Storage Integration Project of Xinjiang Agricultural Sixth Division Coal-Electricity Co., Ltd., the report...[Details]
Recently, Xiamen Tungsten New Energy stated in an institutional survey that the company mainly conducts key research and development in solid-state battery cathode materials and solid-state electroly...[Details]
ABB e-Mobility and Shell are taking their collaboration to the next level, bringing flexible and high-quality charging solutions to millions of electric vehicle owners.
As a leader in elec...[Details]
This article mainly summarizes the meaning of each statement when developing library functions of STM8. (1) TIM1 initialization configuration function The main function of the function is to set th...[Details]
According to Roland Quandt of foreign media WinFuture, Qualcomm seems to be developing a cheap processor based on Snapdragon 888 (SM8350), code-named SM8325, which does not support 5G modem. ...[Details]
On July 13, Shenghong Holdings said in an interaction with investors that its business dealings with CATL were mainly for battery testing equipment. In response to investors' concerns about the compa...[Details]
1 Overview
The main features of the stepper motor automatic positioning system are that it can achieve precise displacement, precise positioning, and no accumulated error. It is generally us...[Details]
Previously, the circuits connected to GPIO were all low-level triggered. I drew a new board and one of the buttons was designed to be high-level triggered. As a result, after the IO port was se...[Details]
Abstract:
In order to solve the problem that the existing ordinary automobile electronic anti-theft devices use fixed frequency communication and are easily cracked and copied, a new anti-t...[Details]
For microcontrollers, communication is closely integrated with technologies such as sensors, memory chips, and peripheral control chips, becoming the "nerve center" of the entire microcontroller syst...[Details]
According to a global survey commissioned by Cirrus Logic and conducted by SAR Insight & Consulting, consumers are increasingly using smartphone speakers to watch and share videos on social media, ma...[Details]
STMicroelectronics releases new scalable automotive high-side driver with advanced power technology for rich functionality
February 15, 2023, China -
STMicroelectronics has relea...[Details]
First of all, the rotor of Tesla's 3D6 motor adopts the classic single V permanent magnet structure, which uses a three-segment approach to optimize noise, with the middle segment being twice the s...[Details]
Analog electronics
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