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.
Conduction and radiationElectromagnetic interference (EMI), referred to as EMI, is divided into two types: conducted interference and radiated interference. Conducted interference is mainly the interf...
BLE ultra-low power voiceprint door lock
Author:xujinxi1. Project Background
The RSL10 Bluetooth module provided by OnSemi is the smallest Bluetooth low-power module in the industry. It also has the b...
xujinxionsemi and Avnet IoT Innovation Design Competition
(1) The role of battery service:
It can detect the battery power status in real time and remind users to replace or charge the battery in time.
(2) Implementation principle:
If you have some basic kno...
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Question 1. LM5007 usage issuesAccording to the reference circuit in the datasheet, the LM5007 30V to 12V circuit is used to power the 6 gate drivers. When the gate driver is not working, the circuit ...
In recent years , the RISC-V ecosystem has been thriving , and many industry giants have made plans . A number of commercial IPs and supporting integrated development environments for RISC-V cores hav...
1. Classification by working power type:
Can be divided into DC motor and AC motor.
1.1 DC motors can be divided into brushless DC motors and brushed DC motors according to their structur...[Details]
1. What is infrared The visible light that human eyes can see is arranged from long to short in wavelength, namely red, orange, yellow, green, cyan, blue and purple. The wavelength range of red light...[Details]
The relevant person in charge of Sichuan Electric Power Company said that the two provinces finally reached an agreement after years of disagreement, thanks to concessions made by both sides. For e...[Details]
Although electric vehicle (EV) and hybrid electric vehicle (HEV) technology is still in an evolutionary stage of development, concerns about the long-term supply of hydrocarbon fuels and environmen...[Details]
Bourns® PDB08 Potentiometer Series is designed for applications requiring a miniaturized, compact solution for resistance adjustment.
May 12, 2021 - Bourns, a world-renowned ...[Details]
1. The sensor has no signal output
The online detection sensor has no signal output. No problems were found in the probe wiring and the amplifier board wiring. The amplifier board was removed and...[Details]
Infrared spectrophotometer uses infrared rays of a certain frequency to focus and illuminate the sample being analyzed. If the vibration frequency of a group in the molecule is the same as the infra...[Details]
According to foreign media reports, Japan's Toshiba announced that in order to improve the group's profit margin, the company will withdraw from the loss-making LSI chip business (Large Scale Integra...[Details]
Recently, Continental signed a joint venture cooperation memorandum with EasyMile of France and Shanghai Jiading Industrial Zone. The three parties are committed to jointly developing and promoting d...[Details]
The ARM architecture is divided into multiple versions, and there are version compatibility issues. Includes what-do-we-mean-by-architecture ARM core architecture // XXX core architecture. For exam...[Details]
The intelligent trend of modern instruments and meters has led to the increasing application of various sensors. As lasers have many advantages, the laser detection and control systems developed us...[Details]
Capacitive level gauges use the principle that the capacitance of a capacitor changes with the level of liquid to perform measurements. Capacitive level gauges have many structural forms, including f...[Details]
The hardware circuit design of a single-chip microcomputer application system includes two parts: one is system expansion, that is, when the functional units inside the single-chip microcomputer, su...[Details]
Power technology
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