Power control management IC chips are the primary key to improving the power saving performance of electronic facilities and products. Backed by the most advanced technology in Silicon Valley, U.S., Hongguan Electronics has invested in AC-DC analog power IC professional design for many years, and has always adhered to the concept of implementing energy conservation and carbon reduction, striving for a green world, so that energy saving and power saving performance can be fully realized in people's lives around the world.
#NB-IoT# Using China Telecom NB-IoT network, the development board is completed with Quectel BC26 module (MediaTek MTK2625), and the power consumption test data reference after the network is OK in DR...
“Ride my beloved little motorcycle, it will never get stuck in traffic”!
Have you ever thought that one day the electric bike you ride on the road will also have a navigation system?
According to Leif...
[i=s] This post was last edited by woaidownload on 2022-5-2 14:13 [/i]Home control based on WAFT
——Test ProjectThe hardware tested in the project is based on the LeechRV 86 development board, and the ...
[i=s]This post was last edited by yangjiaxu on 2019-1-20 10:56[/i] It is the last day of the fourth week. My work disrupted the evaluation plan, but fortunately the evaluation content has been shown. ...
The 28 GHz high EIRP beamforming antenna with high performance filters and PCB to waveguide transition is an evolution of the previous beamforming antenna, while the dual channel GaN front-end module ...
EEWORLD, everyone:
Does anyone know about the communication protocol of electric vehicle charging port?
Some say it is CAN bus, some say it is RS485? Which one is it?
In addition, are the protocols of...
WPG World Peace Group launches small industrial power supply solution based on ON Semiconductor products On June 16, 2021, WPG Holdings, a leading semiconductor component distributor dedicated to t...[Details]
With the rapid development of LED lighting industry, the LED power supply market is also expanding rapidly. On the one hand, traditional power supply manufacturers have launched LED power supply ...[Details]
EA Elektro-Automatik representatives met with the Chinese Ambassador to Germany to discuss growth plans for the Chinese market
Germany (Filsen), July 20, 2022 - EA Elektro-Automatik, a w...[Details]
A photodetector is a device that can convert light radiation into electrical quantity. It can use this characteristic to perform display and control functions. Photodetectors can replace human eyes...[Details]
How to solve the problem of LED display screen failure? There are many reasons why the full-color LED display screen cannot display normally. Here is a summary of how to solve the problem of full-c...[Details]
How much do you know about linear LED driver ICs? When it comes to linear power ICs, everyone thinks that they consume too much power, are difficult to use, and are relatively backward technology. I ...[Details]
TOP2XX series IC is a kind of three-terminal switch power supply chip that integrates control circuit and power switch. The package form of this kind of chip is TO-220. The pin name and function ar...[Details]
The situation of solid-state LED lighting is getting brighter and brighter, and its application areas are expanding around the world, including indoor and outdoor lighting, automotive interiors, TVs a...[Details]
"Common Mode Semiconductor" launches the high-performance low-dropout linear regulated power supply GM1200, which uses ultra-low noise and ultra-high power supply rejection ratio (PSRR) architecture ...[Details]
From telephones, office equipment, speakers, digital photo frames, TV control buttons, remote controls,
GPS
systems, car keyless controls, to medical monitoring equipment, touch devices are...[Details]
Analysis of the schematic diagram of DC low voltage regulated power supply: The VD1-VD4, R1, C1, and C2 of the switching power supply part form a rectifier filter circuit. NE555 and R2, R3, C4, V...[Details]
Light emitting diode (LED) technology has made impressive advances in price, performance, and manufacturing processes in recent years, and further improvements that optimize LED operation are expe...[Details]
Multimedia processors are often
the most power-hungry devices in
portable
electronic
devices. The common approach to reducing CPU power requirements is to reduce the clock frequency or o...[Details]
Recently, the editor interviewed Doug Bailey, a senior expert in LED driver circuit design. He summarized the issues that need to be paid attention to in the design work and his personal design exp...[Details]
Abstract: This article introduces the "host computer-PLC power control system" developed by applying a programmable controller (PLC) to transform the DC high-voltage power supply system of the li...[Details]
Test/Measurement
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