Electronics Tools & Calculator is a practical electronics calculator and circuit design toolkit for students engineers technicians makers and electronics hobbyists.

Calculate circuit values analyze common electronic circuits decode components and access useful electronics formulas and references from one app.

CIRCUIT & COMPONENT CALCULATORS

• Ohm's law calculator for voltage current resistance and power
• Voltage divider calculator
• Resistor series and parallel calculator
• Capacitor series and parallel calculator
• Capacitor charge and discharge calculations
• Capacitive reactance and inductive reactance
• RLC resonance calculator
• LED resistor calculator
• Wheatstone bridge calculator
• Star-delta / delta-star conversion
• Adjustable voltage regulator calculator

TRANSISTOR & ANALOG CIRCUIT TOOLS

Use transistor calculator tools for common electronics design and analysis including common-emitter transistor load-line calculations. Work with transistor circuits operating values and related component calculations.

The app also includes op amp calculator tools and references for common analog circuit work.

FILTER CALCULATORS

Design and analyze electronic filters including:

• RC and RL filters
• RLC filters
• Low-pass and high-pass filters
• Band-pass and band-reject filters
• Active filters
• Butterworth Chebyshev and Bessel filter calculations
• Sallen-Key filter tools

PCB TIMING & SIGNAL TOOLS

• PCB trace width calculator
• 555 timer calculator
• Decibel and dBm calculator
• Frequency and reactance calculations


COMPONENT CODES & ELECTRONICS REFERENCE

Quickly check common component information with:

• Resistor color code
• SMD resistor code
• Capacitor reference
• Diode reference
• Transistor reference
• Inductor and choke reference
• IC reference

USEFUL FOR ELECTRONICS & ELECTRICAL ENGINEERING

Electronics Tools & Calculator supports electronics engineering and electrical engineering study circuit design circuit analysis troubleshooting prototyping and everyday engineering calculations.

Whether you need a transistor calculator capacitor calculator resistor calculator diode calculator voltage divider reactance calculator PCB calculator electronics formulas circuit simulators or component references the app keeps frequently used engineering tools in one place.

Suitable for electrical engineering and electronics engineering students engineers technicians makers and hobbyists working with electronic circuits.