My configuration program is as follows:void UART_Config(void){USART_InitTypeDef USART_InitStructure;GPIO_InitTypeDef GPIO_InitStructure;/* Configure USART1 Tx(PA.09) as alternate function open-drain *...
[i=s]This post was last edited by dontium on 2015-1-23 13:37[/i]Applying In-Amps EffectivelyDual-Supply OperationThe conventional way to power an in-amp has beenfrom a split or dual polarity power sup...
:( I am adjusting the DTMF circuit. Can MC34119 and 34014 share the same power supply? The fault phenomenon I have here is that there is a buzzing sound when the SPK is connected, but there is no buzz...
Q: In ISE4.1 , I can only simulate some files compiled with fpga express verilog using modelsimxe , but not back-simulate them. Is there any improvement in 5.1i ?
Q: Besides Modelsim , what other veri...
#include#include/****************************************Custom variables************************************/ int temp,temp2,CCR1ORG=5,key=0; int ShowTimer=1; /***************************************...
1. Overview
Will passive devices
produce nonlinear intermodulation distortion? The answer is yes! Although there is no systematic theoretical analysis, it has been found in engineerin...[Details]
Do you often have to add brake fluid to your car's brakes? The fact that you need to pump out the brake fluid to make sure there is no gas in the brake fluid line may not be done by the car owner h...[Details]
For a long time, due to the limitation of hardware conditions, the display devices of traditional small handheld devices such as PDA are usually monochrome LCD, and the user interface is very simpl...[Details]
In today's body control module (BCM) designs, savvy engineers are moving away from electromechanical relays whenever possible. Their next step is to eliminate fuses. But is eliminating fuses a nece...[Details]
introduction
At present, measuring instruments are developing towards networking, and each individual embedded instrument will become a node on the Internet. This system realizes the network...[Details]
Abstract: In order to realize wireless automatic alarm and monitoring of major safety places, based on the basic principle of pyroelectric infrared sensing, a detector for receiving infrared radia...[Details]
1 Overview
In the field of traditional lighting, the concepts and definitions of lamps and lamps are clear. Lamps and lamps have their own applicable product standards, supporting technical st...[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]
The automotive power electronics market has grown rapidly as comfort and active safety features become more common. As traditional mechanical functions shift to electronic applications, the demand ...[Details]
Currently, high-frequency and high-efficiency DCDC converters are increasingly used in automotive electronic systems.
High switching frequency can use smaller power inductors and output filter...[Details]
1 Introduction
With the development of computer technology and information technology in the world, the global information age has arrived. All countries are formulating their own development p...[Details]
0 Introduction
In the design and construction of communication systems,
communication power supply
is called the heart of the communication system. The power supply system will dire...[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]
For a long time, my country has implemented "community-style collective heating" for hot water heating, and settled accounts based on the heating area, regardless of whether the user uses heat. Thi...[Details]
stm32/stm8
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