When I used the STC microcontroller to download programs before, I used a four-pin interface, which I thought was simple and convenient, but it also had problems after a while.
Later I just made an ad...
IIR digital filter C program implementation, the input and output have obvious filtering effect, as shown in FigureAppendix (C program source code): #include "DSP2833x_Device.h" // DSP2833x Headerfile...
In order to raise your awareness of security vulnerabilities and enable your applications to resist potential dangers, Microchip security experts launched 12 security series webinars in 2020 , not onl...
Capacitors are familiar to everyone. Even if you have never seen them, you have heard of them. In today's life, capacitors are one of the essential components. From large circuits to small electronic ...
I set the TimerA clock source to SMCLK, and then set the values of SMCLK and MCLK to the same. However, when executing the NOP instruction, observing the TAR register, sometimes it takes one cycle and...
2021-1-1——2021-3-3 Bluetooth sticker EEWORLD2021-1-5 The concepts and functions of PA and LNA in Bluetooth modules
2021-1-9 [NUCLEO-L552ZE Review] + Bluetooth communication experiment (1)
2021-1-21 [N...
This morning, Xiaomi Group Vice President Chang Cheng revealed the packaging box of Xiaomi FlipBuds Pro true wireless noise-cancelling headphones on social media. The packaging box shows th...[Details]
Current Source High Frequency Link Inverter
The unidirectional and bidirectional voltage source high-frequency link inverter based on Buck (Forward) converter has the advantages of unidire...[Details]
How to match the receiver with the antenna system to achieve the best transmission effect
The transmission effect of the wireless microphone system depends on the purpose of use. Select th...[Details]
In electronic production and design, inductor coils with different parameters are often used. The inductance of these coils is not as easy to measure as resistance. Although some digital multimeters ...[Details]
What is the function of the program status register PSW of the MCS-51 microcontroller? What are the bits of the commonly used flags? What is their function?
Answer: PSW is an 8-bit register used ...[Details]
3D printing
This word is being known and applied by more and more people, and the entire industry is bursting with vitality and thriving.
Looking at the development history of my country...[Details]
In this article, the reset and other instructions of the PIC microcontroller will be explained to help everyone better master the programming of the PIC microcontroller. 1. Clear instruction 1. Reg...[Details]
Another new phone is coming with dual speakers. The accurate blogger Digital Chat Station said that the Redmi K40 series dual speakers are pretty good, much better than the previous generation. This...[Details]
Mouser Electronics Now Stocking Infineon's XENSIV PAS CO2 Sensor
Save 75% board space
2022年4月14日 – 提供超丰富半导体和电子元器件™的业界知名新品引入 (NPI) 分销商贸泽电子 (Mouser Electronics) 即日起备货英飞凌...[Details]
Abstract: This application note describes how to reduce current consumption when using the DS32kHz with Dallas Real-Time Clocks (RTCs).
Overview
This application note is intended...[Details]
introduction
With the advancement of science and technology and the continuous improvement of production quality requirements, people's choice and use of home appliances have shifted from only...[Details]
In order for vehicles to drive autonomously, they must perceive their surroundings with the help of sensors : cameras, radar, ultrasonic and LiDAR sensors, etc. How sensors enable autonomous drivin...[Details]
Recently, the supercapacitor hybrid energy storage assisted thermal power unit AGC frequency regulation demonstration project of Huaneng Group's Fujian Luoyuan Power Plant, undertaken by Xuji Group...[Details]
Current sensing in automotive applications includes controlling the current through solenoids and injectors. For example, during diesel injection, we rapidly increase the current to the induction i...[Details]
On October 23, South Korean automaker KG Mobility announced on October 21 that it has established a strategic partnership with Chery Automobile on future mobility technologies. According to the agr...[Details]
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