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...
A line was deleted on the original PCB and replaced with another line. However, after deleting the original line, a dotted line will appear indicating the electrical connection between the two vias. H...
Why is there an error when enabling the short interrupt and timer interrupt of the serial port of lpcu11u14? Why is there an error in the enable function? NVIC_EnableIRQ(UART_IRQn); /* Enable UART int...
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...
As the title says: In evc, after a window pops up on the main interface, the toolbar of the interface is always hidden. Is there any way to display it? Can anyone give me some advice?...
[size=3]Everyone, I want to ask, can stm32f103 drive a 7-inch screen? [/size][size=3]This 7-inch screen [/size][size=3] has a resolution of 800x480, RGB888, no driver IC, and direct RGB888 24-bit sign...
1 Introduction
As an emerging microfabrication technology, micro-electromechanical system (MEMS) technology has begun to be applied in various fields. It can integrate functions such as inform...[Details]
Flooded Batteries
This battery developed in Germany can be used to power flashlights, strobe lights and toys as long as it is filled with water. This battery can be stored for 50 years and can...[Details]
Introduction
Liquid crystal, as a display device, is widely used in low-power products such as instruments, meters, and electronic equipment with its unique advantages. In the past, the displ...[Details]
Capacitance Measurement
Used to verify that capacitors meet the manufacturer's specifications. For quality control, a group of capacitors may be placed in an environmental chamber and the cap...[Details]
Introduction
Automakers are working to reduce vehicle weight to reduce CO2 emissions and improve fuel efficiency. Designers are therefore seeking new technologies and design techniques that can...[Details]
Introduction
In industrial control, speed measurement is often required. Generally, a contact tachometer is used. This tachometer must be placed against the center of the shaft to measure. It...[Details]
The invention of the steam engine ushered in the first conversion of internal energy and mechanical energy for mankind, and the birth of the internal combustion engine at the end of the 19th centur...[Details]
1 Introduction
With the rapid economic development, my country's electricity demand has been growing at a rate of more than 20% per year. According to the current economic development trend an...[Details]
Every time I go home and walk up the stairs, I am always scared. The corridor lights are often broken, and no one changes the bulbs, or they are not smart enough and need to be operated manually. E...[Details]
The capacity of a battery depends on the amount of charge and discharge, in addition to some factors of the battery itself. Obviously, if the charge and discharge of the battery can be recorded all...[Details]
In recent years, with the increasing maturity of LED technology, LED light sources have been increasingly widely used due to their advantages of using low-voltage power supply, low energy consumpti...[Details]
1. Project Introduction
Beijing Benz-Daimler Chrysler Co., Ltd. is a joint venture between Beijing BAIC Group and Benz-Daimler Chrysler. In October 2005, it started to build a new automobile ...[Details]
As a new type of centralized and decentralized elevator control system, serial communication has been widely used in China. Compared with the previous centralized and unified control system, each s...[Details]
1. Driver IC Product Range
IR provides users with a variety of driver integrated circuits from single-phase to three-phase bridge. All types use highly integrated level conversion technol...[Details]
Reliability and real-time performance are the basic requirements for control systems. Initially, motor control used analog circuits with discrete components. With the advancement of electronic tech...[Details]
DSP and ARM Processors
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