The MSP430 microcontroller has a basic timer (Basic Timer1), which is often used in low power consumption. Its purpose is to support software and various peripheral modules to work under low frequency...
#include"msp430g2553.h"//P1.2输出unsigned int m=0,qushu=0,k=0,max=0,min=255;void delay(unsigned int i)
{unsigned int j;for(j=0;jqushu)min=qushu;m=1;P1OUT ^= 0x40;__bic_SR_register_on_exit(CPUOFF);// Cle...
I would like to ask, in a circuit powered by a 10V DC voltage source, there are one 4uF and one 6uF 1 ohm resistor connected in series. How do you calculate the voltage across the two capacitors when ...
The principle and application of DS1302 hole current charging clock holding chip. A brief introduction to the principle and application of DS1302 hole current charging clock holding chip . DS1302 chip...
I am a beginner in industrial control and now I have a problem that I find difficult to solve. How can I use a machine in the local area network to collect real-time data from the host computer and di...
CC1310 is a new sub1G RF module from TI. For specific parameters, please refer to the data sheet. The SDK of this chip runs the rtos system, which is a customized ti-rtos based on free-rtos and runs i...
At present, the development of wireless power supply technology for electric vehicles (EVs) is becoming more and more active. In 2012, Volvo of Sweden established Volvo Technology Japan in Tokyo as...[Details]
In
circuit design,
current
measurement
is widely used, and the main fields are divided into three categories: in measurement,
the electric meter
is used to measure the curre...[Details]
As a wireless broadband metropolitan area network standard, WiMAX technology has greater advantages than previous 3.5GHz MMDS products in terms of non-line-of-sight transmission and spectrum utiliz...[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]
Automotive applications are particularly sensitive to EMI events, which are unavoidable in a noisy electrical environment consisting of a central battery, bundled wiring harnesses, various inductiv...[Details]
In order to highlight the concept of "energy saving and environmental protection" of intelligent buildings, solar street lights are designed for intelligent communities. The inclination and capacit...[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]
Although it is relatively easy to check the stability of a simple amplifier at lower frequencies, it may be much more difficult to evaluate the stability of a more complex circuit. This artic...[Details]
From the PIC16F946 datasheet, we know that there are two ways to write values to the LCD for display:
1. Directly write the value to LCDDATA1~LCDDATA23
2. Use disconnect t...[Details]
In the previous series, we have listed some basic knowledge of C language in Tables 1 to 3. We hope that beginners can strengthen their memory of the above tables and gradually learn to use them wh...[Details]
Product series: PB-B-RS232/485 interface (hereinafter sometimes referred to as "interface") is a product in the PROFIBUS bus bridge series.
The main purpose of the bridge series ...[Details]
1 Introduction
Building Automation System (BAS) is a distributed monitoring system (DCS) designed according to distributed information and control theory. It is the result of the mutual de...[Details]
1 Introduction
With the development of control, computer, communication, network technology, etc., a new control technology, namely fieldbus, has emerged in the field of industrial control...[Details]
Problems such as the depletion of natural resources, air pollution, traffic congestion, and rising fossil fuel prices have forced societies and individuals to seek alternative means of transportati...[Details]
Motors, especially those with brushes, generate a lot of noise. This noise must be dealt with if the appliance is to meet the requirements of EMC standards. The means to solve EMC are nothing more ...[Details]