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PLAYGROUNDS

Experiment, create, and learn with our interactive tools

Electronics

  • standard-resistor-values-calculator

    Standardized Resistor Calculator

  • voltage-divider-calculator

    Voltage Divider Calculator

  • current-divider-calculator

    Current Divider Calculator

  • coil-simulator

    Coil Simulator

  • capacitor-calculator

    Capacitor Calculator

  • bjt-transistor-as-switch-calculator

    BJT Transistor Calculator as a Switch

  • mosfet-circuit-simulator

    MOSFET Circuit Simulator

  • low-pass-pwm-filter-calculator

    Low Pass Filter Calculator for PWM

  • pcb-trace-calculator

    PCB Trace Calculator

  • operational-amplifier-simulator

    Operational Amplifier Simulator

Electricity

  • wire-section-calculator

    Wire Section Calculator

  • reactive-energy-simulator

    Reactive Energy Simulator

  • electric-harmonics-simulator

    Electric Harmonics Simulator

  • electric-field-simulator

    Electric Field Simulator

  • magnetic-field-simulator

    Magnetic Field Simulator

Control theory

  • on-off-controller-hysteresis-simulator

    On-Off Controller Simulator with Hysteresis

  • pid-controller-simulator

    PID Controller Simulator

Engineering

  • engineering-units-converter

    Engineering Units Converter

  • beam-bending-calculator

    Beam Bending Calculator

  • engineering-sections-calculator

    Engineering Sections Calculator

  • loan-calculator

    Loan Calculator

Computing

  • sorting-algorithms-visualizer

    Sorting Algorithms Visualizer

  • regex-generator

    Regular Expression Generator

  • regex-interpreter

    Regular Expression Interpreter

  • big-o-visualizer

    Big O Complexity Visualizer

Microcrontrollers and IoT

  • arduino-simulator

    Arduino simulator

  • battery-comparator

    Battery Comparator

  • mcu-filtering-simulator

    Microcontroller Filtering Simulator

  • breadboard-simulator

    Breadboard Simulator

  • multimeter-simulator

    Multimeter Simulator

Design

  • css-gradient-generator

    CSS Gradients

  • css-gradient-from-image

    Gradient from Image

  • generador-box-shadow-css

    CSS Shadows

Energy

  • electric-car-simulator

    Electric Car Simulator

  • photovoltaic-simulator

    Photovoltaic Simulator

  • carbon-footprint-calculator

    Carbon Footprint Calculator

  • climatization-needs-calculator

    Climate Control Needs Calculator

  • heating-calculator

    Heating Calculator

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Luis Llamas

Engineering, computing and design

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