Once the system is built, its functionality is tested and the instrumentation setup is optimized to obtain the best measurements.For the open state characteristic analysisIn most of the on-state chara...
1. CPU Registers The CPU registers are used to address or process data. With the cooperation of relevant commands (L, T, ...), data can be exchanged between the CPU memory area and the registers. 1) A...
Generate 500us continuous square wave pulse. ANL TMOD ,#0FH ORL TMOD ,#00H:: ??? I think this instruction can be removed. Is it possible? Can an expert give me some advice? MOV TH1，#0CH MOV TL1,#03H M...
The attached is the content of the fourth step (2) of the development of TI LM3S8962 based on LabVIEW graphical interface. Forum friends who need it can download it for reference.
The attached PDF fil...
1. Introduction
Since it is a watch, low power consumption is a must. Before writing about low power consumption, I looked at the low power consumption of two big guys in the forum. One big guy's over...
PowerWorldonsemi and Avnet IoT Innovation Design Competition
I am learning about VirtualWiFi, but I can't understand the source code. So I wonder if anyone has information on this topic that I can share? Information about wireless network driver programming is ...
With the promotion of the construction of intelligent communities in the country, anti-theft systems have become essential equipment for intelligent communities. Especially in recent years, the urg...[Details]
introduction
With the continuous optimization of surface mount technology (SMT) and the rapid development of chip component manufacturing technology, the application of chip mounters in the el...[Details]
1. Introduction
Automobile pollution is one of the most important issues that people are most concerned about and need to solve urgently. As an important method for detecting automobile exhau...[Details]
Google's driverless technology is not only an eye-catching technology, but also a subversion of the car usage model.
Those who have watched anti-terrorism films and TV dramas must have been im...[Details]
As cellular phones become more advanced, the power consumption of the system during operation and the power consumption during standby are also increasing. Therefore, the power management design of...[Details]
1. With the development of modern industry and the continuous improvement of automation, some medium and large control systems have been greatly facilitated, which not only makes control easier, bu...[Details]
Overview
As a remote network communication control method with advanced technology, high reliability, complete functions and reasonable cost, CAN-bus has been widely used in various automa...[Details]
The potentiometer is an adjustable electronic component. The main functions of the potentiometer in the circuit are as follows:
1. Used as a voltage divider
A potentiometer is a continuou...[Details]
With the advocacy and implementation of the government's Safe City Plan, the security market has increasingly higher requirements for the clarity of surveillance images. Imagine that after a case o...[Details]
1 Introduction
There have been many studies on the detection and protection of power grid short circuit and line fault. The short circuit, overload and overvoltage protectors on the market have ...[Details]
Single-chip microcomputers are widely used because of their small size, powerful functions and low price. This article introduces the method of designing a micro electronic piano using the AT89C51 sin...[Details]
We know that the inverter consists of two parts: the main circuit and the control circuit. Due to the nonlinearity of the main circuit (switching action), the inverter itself is a source of harmoni...[Details]
With the rapid development of the national economy, lifting and hoisting operations are used more and more frequently and widely in various fields of economic construction. China has continuously expl...[Details]
1 What is an LED floodlight?
LED downlights are also called spotlights, projection lamps, and spotlights. They are mainly used for architectural decorative lighting and commercial space lighti...[Details]
summary
This article will briefly analyze the success and shortcomings of high-frequency DC-DC switching power supplies in the process of miniaturization (the second basic goal), and propose m...[Details]
Test/Measurement
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