Use a timer counter to delay, and after the time is up, an interrupt is generated to enter the interrupt program. The simplest one is to delay for a period of time, and then enter an interrupt program...
[i=s]This post was last edited by dontium on 2015-1-23 12:41[/i] Analog Devices - SN65HVS882 8-Channel High-Density Signal Conditioning for Industrial Digital Inputs The industry's first 8-channel 34V...
Development board model: FM33LG0 series development board (5 in total)
From: Fudan Micro
The left picture is a real shot of the evaluation board, and the right picture is a close-up of the silver chip...
[color=#000000][color=#000000][b]I. System Overview[/b] Prisons are one of the most important links in achieving comprehensive social security management. Any mistakes in prisons will bring tremendous...
[i=s]This post was last edited by Changjianze1 on 2018-6-30 15:28[/i] [size=4]Advanced Task: Comparative Evaluation of the New and Old Versions of the Motor Driver Library Ps Comparison Objects X-CUBE...
The invention of ICS has made electronic devices move from discrete to integrated, leading to a revolutionary change in the electronics industry and becoming a milestone in the development of the elec...
System design is a complex process. It is not enough to just use ICs. There are many details to consider. This article uses a high-fidelity music playback system as an example to introduce how to s...[Details]
0 Introduction
With the development of society, people pay more and more attention to security work. Monitoring products have been used in various fields instead of being used only in importan...[Details]
A standard cell
is an electrochemical
cell
used as a voltage reference standard in many electrical standards laboratories
. If properly maintained, standard cells are very stable. The ...[Details]
0 Introduction
High-precision current source can provide high-precision current supply for precision instruments, and is suitable for automatic measurement tasks of various resistors in semico...[Details]
In the "digital pressure measurement" experimental device of applied physics, the subject technical knowledge of analog circuits, digital circuits, sensors and single-chip microcomputers is used. In o...[Details]
People who often surf the Internet until late at night, their families always complain that turning on the big lights in the living room affects their rest, but some people don't have keyboard ligh...[Details]
Direct digital frequency synthesis (DDS) has fast frequency switching and modulation capabilities and is widely used. However, when low power consumption and low cost are the main considerations, D...[Details]
The principles to be followed are as follows:
(1) In terms of component layout, related components should be placed as close as possible. For example, clock generators, crystal oscillat...[Details]
Designing low power circuits while achieving acceptable performance is a difficult task. Doing so in
the RF
bands increases the challenge dramatically. Today, nearly everything has wireless...[Details]
1 Introduction
CAN (Controller Area Network) bus is a kind of field bus. It is used in many industrial sectors due to its outstanding advantages such as high performance, high reliability, high...[Details]
Abstract: Based on the analysis of the characteristics of the IRIG-B (DC) code type, a design method for IRIG-B (DC) time code decoding is proposed. This method consists of a small number of periph...[Details]
Traditional synthesis techniques are increasingly unable to meet the needs of today's very large and complex FPGA designs implemented in 90nm and below process nodes. The problem is that traditio...[Details]
1 Introduction
With the rapid development of my country's economy, the country has introduced a series of policies such as preferential policies, subsidy policies, and old-for-new policies, wh...[Details]
Single-chip microcomputer is the abbreviation of single-chip microcomputer. It is made by integrating CPU, ROM, RAM, TIMER/COUNTER and input/output interface (I/O) on a large-scale integrated circu...[Details]
At present, products in the field of monitoring generally focus on the field level, that is, the client/server (C/S) model is adopted, the purpose of which is to ensure the stability and reliability o...[Details]