Hello everyone, I am a beginner in electronics. Today we will analyze an AC 220V to DC 5V resistive-capacitive voltage reduction circuit. The resistive-capacitive voltage reduction is a circuit that can convert AC mains power to low DC voltage with very few components and at a very low cost. It is often used in devices … Read more
Common Symbols for Potentiometers The resistance of a potentiometer, also known as its nominal value, refers to the resistance between its two fixed ends. The common symbols for potentiometers are shown in Figure 3. Switch Potentiometer Symbol 1. Enter the main interface of Multisim and directly select the icon button. 2. Next, click on BASIC_VIRTUAL. … Read more
Someone just asked me how to display circuit nodes in Multisim 12. After I told him, I suspected many forum friends might not know either, so I’m leaving this post for the convenience of everyone: Select netnames show all Now, if you check the circuit again, the circuit nodes will be displayed.
Multisim is a simulation tool developed by National Instruments (NI) based on Windows, suitable for the design of board-level analog/digital circuit boards. It includes graphical input for circuit schematics and circuit hardware description language input methods, with rich simulation and analysis capabilities. Engineers can use Multisim to interactively build circuit schematics and simulate circuits. 01 … Read more
Previously, friends from the breadboard forum discussed many useful hardware design tools they commonly use. Here, I would like to share them with everyone. If you have any additions, feel free to post them in the community forum; rewards are available: https://mbb.eet-china.com/forum/topic/140129_1_1.html. Circuit PCB Design CircuitMaker: https://circuitmaker.com/ Software Introduction: A free PCB design tool supported … Read more
ElectroDroid The circuit expert ElectroDroid is a learning software for electronic circuit components, which is quite specialized. It provides various information queries and calculation services related to circuits, making it an essential tool for professionals in the electronics industry. It includes: Resistor color code calculator SMD resistor code Inductor color code calculator Ohm’s law calculator … Read more
There are Proteus simulations for ARM7 available online, and if you are interested in Proteus, you probably have downloaded it. Are you unable to open the Proteus simulation like I am? Are you encountering the following issues: SIMULATION LOG ============== Design: E:\Microcontroller Data\Recent Data\Proteus\Examples\ARM7\Serial\Serial.DSN Doc. no.: <NONE> Revision: <NONE> Author: <NONE> Created: 06/01/19 Modified: 06/01/19 … Read more
AND Gate ANTENNA Antenna BATTERY DC Power Supply BELL Bell, Clock BVC Coaxial Cable Connector BRIDGE 1 Rectifier Bridge (Diode) BRIDGE 2 Rectifier Bridge (IC) BUFFER Buffer BUZZER Buzzer CAP Capacitor CAPACITOR Capacitor CAPACITOR POL Polarized Capacitor CAPVAR Variable Capacitor CIRCUIT BREAKER Fuse COAX Coaxial Cable CON Connector CRYSTAL Crystal Oscillator DB Parallel Port DIODE … Read more
China’s High-Speed Rail Goes Global, Railway College Achieves the Future -Click the blue text above to follow the official WeChat account of Xi’an Railway Technician College’s Academic Affairs Office- Today, let’s learn how to use a multimeter with the students from Class 34 of the Fall 2020 Pre-College Mechanical Inspection.First, the teacher presented the knowledge … Read more
Click Jicheng Training WeChatFollow me! ☀The official WeChat of Jicheng Training Network is the most professional and concentrated industrial control WeChat with the maximum number of users, providing technical sharing, free videos, and a communication platform. Follow Jicheng, and you will have no problem improving your skills! Source: Dianzhaoxiaoer Share Experience! Jicheng TrainingVideo Learning | … Read more