Is there anyone familiar with SHDSL wired communication analog front-end design, similar to the functions of GS3137 or AFE1230, but their maximum speed can only reach 2.5M, which cannot meet our requi...
The BQ25619 is a highly integrated 1.5A switch-mode battery charge management and system power path management device for single-cell Li-Ion and Li-Polymer batteries. The low-impedance power path opti...
[align=left][font=Tahoma]I am a beginner[/font] in MT6580. Last year, I worked in a company that makes electronic screens. I didn't have much to do all day, so I tried to figure out how to use MediaTe...
How to participate
Official WeChat account to participate:
1. Follow the "RIGOL" official account;
2. Open the chat page and click the "Information Desk" menu;
3. Find "Promotions" , click to enter, a...
Based on the previous project, new bsp_Usart.c and bsp_Usart.h are created to write the serial port test program of APM32E103VET6. This test program mainly tests the query transmission and interrupt t...
RF Qorvo recently released a new intelligent motor control solution that can significantly reduce the energy consumption, size, weight and noise of smart home appliances, AC fans and compressors. This...
In recent years, our city has focused on industrial transformation with the three annual activities, centered on building a new material industry cluster worth hundreds of billions of yuan, carried ou...[Details]
Star connection
In star connection, the line voltage is √3 times the phase voltage, and the line current is equal to the phase current.
Star connection: helps to reduce the winding withst...[Details]
In order to avoid
Nichia
Chemical's
patent on
blue light LED
plus fluorescent powder, various industries have invested in other
LED
technologies that can emit white light. The...[Details]
Introduction
In some cases where the electromagnetic environment is relatively bad, some large-scale integrated circuits are often disturbed, resulting in malfunction. In particular, devices ...[Details]
1. IO port related to RTC: PC13 (TAMPER-RTC) cannot be set to GPIO_Mode_AN state, otherwise it will not enter the RTC interrupt. (It can be set to GPIO_Mode_IN). 2. RTC_WakeUpCmd(DISABLE) is required...[Details]
OLED (organic electroluminescent
diode
), also known as OEL (organic electroluminescent device). This device has the characteristics of self-luminescence, clear and bright, thin and ligh...[Details]
With the progress of social development, energy conservation and emission reduction have become the strong voice of the times. The establishment of national policies has provided a solid foundation...[Details]
Regarding the design of micro-power isolated power supply for two-wire transmitters, let's first look at what a transmitter is. Sensors are a general term for devices or devices that can be measured ...[Details]
When we hear the word "printing" in the electronics field, it is natural to first think of the rigid resin printed circuit boards that have been the basis of electronic design for decades. However, n...[Details]
At 18:18 on September 10, Harmony 2.0 was officially open sourced. That evening, dozens of developers contributed their high-quality code. 2,000 development boards and modules equipped with the Hongm...[Details]
Which is better, an induction motor or a BLDC motor?
Induction motors and BLDC motors are both common types of motors. They each have their own advantages and disadvantages and are used in dif...[Details]
Wearable sensors and sensor networks for managing human health
A service that uses sensor networks to provide information needed for human health management has been launched. This service collect...[Details]
Oscilloscopes are an indispensable tool for anyone designing, manufacturing, or repairing electronic equipment. In today's fast-paced world, engineers need the best tools available to quickly and acc...[Details]
Due to the ultra-large scale of the distribution network and the low cost, wide coverage and convenient deployment of power line communication. Power line communication provides an excellent device in...[Details]
Analog electronics
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