Why this circuit doesn't work , and how to simulate it?
Oct 22, 2010 · To simulate a mic, use a voltage source that makes the same output as the real mic. To simulate an audio (non-critical) circuit with a transistor you don't have in the library, …
Simple crystal oscillator simulation in LTspice
Nov 9, 2018 · I'm attaching an LTspice file that simulates a crystal oscillator with resonant frequency 1MHz, and it works fine. But if I change L1 from 2.5 H to 9.8 mH to simulate a …
Problem getting LTSpice to simulate with CD4000.lib
Oct 19, 2011 · How to simulate complex (non-library) components anso-engineer Jan 31, 2025 Circuit Simulation & PCB Design Replies 4 Views 5K Feb 1, 2025
How to simulate UART in MPLAB X IDE? | Electronics Forum …
Feb 15, 2013 · Hi, I wrote UART code that sends UART data to the PC. I want to simulate it and therefore need to see a terminal that will present the data being sent to the PC from the PIC …
LTspice Simulating a VCO oscillator | Electronics Forum (Circuits ...
Dec 23, 2019 · I have been trying to simulate a VCO for a CB radio on LTspice, but cannot get it to run. The ac analysis give me a peak at about 3.5 MHz but cannot get anything from the …
LTspice DPDT Relay Model - Electronics Forum (Circuits, Projects …
Jul 29, 2017 · I just generated a functional simulation model for a DPDT relay symbol I had previously downloaded (both attached). It includes an approximate 15ms open and close delay …
PIC18F4550 oscillator – Proteus Error | Electronics Forum (Circuits ...
Aug 30, 2017 · If I use Proteus to simulate this simple project, then I have a problem when I use as oscillator for PIC18F4550 an external crystal + PLL internal to get maximum frequency …
LTSpice for RF? | Electronics Forum (Circuits, Projects and ...
Jul 28, 2021 · I would like to simulate a small signal RF amplifier on VHF. Can LTSpice simulate RF and if so can anyone point me to a tutorial that shows the proper set-up for LTSpice? …
LTSPICE SIMULATION FOR A BUCK CONVERTER
Apr 8, 2018 · Hello guys, I am trying to simulate a multi-input buck converter, but I am not getting the desired output voltage. I am new to LT SPICE, can someone help me to detect the fault in …
Circuit Simulation and Modeling a Motor using a Resistor
Jul 7, 2010 · You cannot simulate a motor or a globe. Both take a very high current at the beginning and the driving device plus the power supply must be able to deliver this current.