falstad

2024. Circuitos electrónicos con LTSpice, Falstad, Kicad y otros simuladores y EDA

Resistors can now be negative ohms and reciprocal (Mho's Law): Current equals Resistance divided by Voltage. Expanded coupling coefficient on transformers. Added scientific notation spanning 10e48. BTW, William Lyne says that the electromagnetic force is 10e40 times greater than the gravitational force in his book: Occult Ether Physics.

Tesina di Fondamenti di Elettronica Digitale, esercizio 3: progettazione completa di un sequenziatore numerico mediante MSF Moore, con codifica Gray degli stati, uscita BN, sintesi delle funzioni logiche, implementazione circuitale e simulazione.

Age Series Simulation Library

Computer Architecture Design & Simulation Software: Merging Schematic and PCB Design

falstad - seven segments with branch currents common resistor vs individual branch resistors

Unofficial CircuitJS fork with native vactrols, expanded NPN BJT reverse-avalanche and zener behavior, and one-minute audio export.

A set of web pages that archives two subjects learned in the academic curriculum of the Electronics Technician Course.

A bidirectional room visitor counter using schematic capture and AHDL on Intel Quartus Prime using an Altera CPLD

The aim of our project is to Design an RC phase shift oscillator circuit/circuits to generate a set of sinusoidal signals and combine them to generate a clock pulse of arbitrary frequency which drives a sequential digital up counter. working principle of RC phase shift oscillator (How transistors are used to generate sinusoidal signals with a sp…

To learn about operational amplifier or op amp , that is designed with certain characteristics (high input resistance, low output resistance, and a large differential gain) that make it a nearly ideal amplifier and useful building-block in many circuit applications. OP AMP is almost like an ideal amplifier.

Seven segments driven by shift registers - reboot of old project Dec 2021

Gate-level 10-state roundabout traffic-light controller with JK flip-flops, CircuitJS simulation, breadboard evidence, and reproducible checks.

Foundational digital logic projects built in Falstad — combinational circuits, sequential systems, and a simple CPU with automated instruction execution.