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.
Regarding the delay program of the STC89C52 microcontroller, the crystal oscillator is 12MHz, and the machine cycle is 1us. The program is as follows:void Delay1ms() //@12.000MHz
{
unsigned char i, j;...
Exploration of RTOS and Linux controller cycloneDDS communication and encryption protection
Author: sss421
1. Introduction of the workCycloneDDS is a relatively advanced DDS implementation. ROS2 and a...
[align=left]This acquisition will add highly differentiated analog/mixed-signal power solutions for complementary high-growth applications! [/align][align=left]Creates new opportunities for growth in ...
[i=s]This post was last edited by DWIN_IOT on 2018-12-10 16:09[/i] [align=left][size=14px]This article introduces the software and hardware connection instructions for the DWIN DGUSⅡ touch screen and ...
Cause of the problemThe prompt message indicates that there is no Verilog simulation license, indicating that the software usage license has not been obtained.Even if you use a non-free version of Mod...
Many aircraft in my country have used PAL displays similar to color TVs. When the display resolution requirements are not very strict, these devices can be used as display terminals for onboard comp...[Details]
Summary This article explores how to achieve precision voltage regulation through dynamic voltage scaling (DVS). DVS is a process of adjusting the output voltage slightly higher or lower dependin...[Details]
At the financial report meeting on October 13, TSMC not only announced its Q3 quarter results, but also revealed the latest process progress. The demand for the 3nm process has exceeded expectations....[Details]
A severe semiconductor shortage led desperate buyers to report record cases of wire fraud last year, a company that tracks counterfeit and fraud in the chip industry said on Tuesday. ERAI Inc said ...[Details]
AG9311MCQ is a TYPEC to HDMI video conversion chip with PD2.0 fast charging and USB3.0 output from Taiwan Ange. It is mainly used on typec expansion docks, thunderbolt 3 expansion docks or Type-C e...[Details]
What is spectrum? Why do we need to measure spectrum? With these questions, we will learn what spectrum analyzer is. At the most basic level, a spectrum analyzer can be thought of as a frequency-sele...[Details]
1. Design Features
1. High operating temperature (75 degrees)
2. High energy efficiency
3. Meet EU CoC/CEC 2008/Energy Star 2.0 requirements, high efficiency in load mode (up to 86%, r...[Details]
The low-temperature humidity control function of the China Automotive Research Institute's environmental wind tunnel has been officially launched, with excellent performance indicators and meeting ...[Details]
On November 3, Xiamen Haichen Energy Storage Technology Co., Ltd. (Haichen Energy Storage) and China Kangfu International Leasing Co., Ltd. (China Kangfu) signed a strategic cooperation agreeme...[Details]
Single power battery: The smallest unit that constitutes the power battery module. It is generally composed of a positive electrode, a negative electrode, an electrolyte, a diaphragm, a shell and a...[Details]
The protocol is based on transmitting with serial port 1 and receiving with serial port 0 on the same MSP430, using two wireless transceiver NRF401 modules.
Initialize the serial port 0 for receivin...[Details]
The TI Cup 2019 National Undergraduate Electronic Design Competition Award Ceremony was successfully concluded at the Beijing National Convention Center. Academician Wang Yue, academician of the Chin...[Details]
As energy conservation becomes a global focus, the energy efficiency of motor design is also becoming an increasingly interesting issue. Motor drive products continue to keep pace with the develo...[Details]
The on-state of mode C is shown in Figure 4(a): switch S1 is closed, switch S2 and diodes D1 and D2 are not conducting. In this case, the inductor currents iL and iLO increase, and i1=iL. The off-sta...[Details]
51mcu
京公网安备 11010802033920号
EEWORLD
