I am engaged in network technology and MB testing. Now I need to learn some basic knowledge of electronic circuits. I need detailed explanations. If you have any good information, please upload it. I ...
Existing tools: infrared radiation and hot air mixed SMT lead-free reflow furnace. I think I need steel mesh, scraper, solder paste. [b] Red glue is too complicated, is it okay? Do I need a carrier bo...
ATK-0.96' OLED module complete set of information, including schematics and source code. I have tested and debugged it myself, and it can be called directly.#include "oled.h"#include "stdlib.h"#includ...
In general, the characteristic curve of the transducer is the impedance characteristic curve composed of R and X, or the admittance characteristic curve composed of G and B. But now the curve of my tr...
Arbitrary integer division, duty cycle is 50% (VHDL) --Hope it can help you--******************************************-- --Program name: Arbitrary integer division, duty cycle is 50% --**************...
msp430f5529lp sets TIMER A to capture mode and captures the rising edge. Does this have any requirements for the port input voltage? I have a board that can only output about 1.45V voltage. I want to ...
1. Introduction
Since the 1980s, with the continuous development of automotive electronic technology, there are more and more electronic control units in automobiles, such as electronic fuel i...[Details]
0. Introduction
In daily life, we often see some special-purpose vehicles. When these vehicles pass through intersections, they often obtain the right of way at intersections by temporarily op...[Details]
Introduction
Power subsystems are becoming more and more integrated into the overall system. Power systems have moved from being separate "essential dangerous devices" to being monitorable...[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]
1 Introduction
PROFIBUS is an international, open, and manufacturer-independent fieldbus standard. It is widely used in manufacturing automation, process industry automation, and automatio...[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]
1. Disadvantages of choosing too high a voltage level
Choosing too high a voltage level will result in too high an investment and a long payback period. As the voltage level increases, the...[Details]
Motors are important products that convert electrical energy into mechanical energy to achieve automation, and they are widely used in industrial control, medical electronics, white a...[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]
0 Introduction
Under normal circumstances, the three-phase power in the power system is symmetrical, and they meet certain amplitude and phase conditions; but when the load changes, the syst...[Details]
0 Introduction
There are many types of sensors, and the working principles, measurement targets and measurement environments of different types of sensors vary greatly. The corresponding detection s...[Details]
The demand for improved healthcare environments is endless, so medical imaging equipment with higher resolution is needed to better observe the human body. High resolution brings problems with sign...[Details]
LED is now known as the fourth generation of light sources. High-power LED has many advantages over traditional light sources in outdoor lighting.
1 LED lamps have high light efficiency
C...[Details]
Battery clamps, commonly known as battery connectors, come in two sizes depending on the thickness of the battery terminals. One is the battery clamp used on thick terminals, with a positive termin...[Details]
Electrostatic coupling and interference occur when a charged object is close to the input of the circuit being measured. At low impedance, the effects of interference are not noticeable because th...[Details]
Analog electronics
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