Electronic Circuits Calculator

Electronic Circuits Calculator is your ultimate electronics toolkit — featuring over 130 calculators, circuit tools, and guides for beginners and professionals alike.

Perfect for electronics enthusiasts, students, hobbyists, and engineers alike, Electronic Circuits Calculator Pro is a powerful reference tool covering essential electronics concepts, components, and circuit design. Whether you're just getting started or need a quick calculation on the go, this app has you covered.

Available in 11 Languages:
• English, French, German, Indonesian, Italian, Polish, Portuguese, Russian, Spanish, Turkish, and Ukrainian - study in your native language!

Key Features:
• Interactive calculators for circuits
• Step-by-step explanations and formulas
• Ideal for learning, prototyping, or quick checks
• Light and dark mode support

Covered Topics:

Basic calculators
• Ohm's law
• Power, voltage and current
• Resistive voltage divider
• Wheatstone Bridge
• RC circuit time constant
• Battery life
• Additional resistor for voltmeter
• Shunt resistor for ammeter.

Resistors
• Resistor color codes
• SMD resistor codes
• EIA-96 encoding
• Selection of standard resistor values
• Series/Parallel connection of resistors
• E-series

Capacitors
• Ceramic disc capacitor codes
• Film capacitor codes
• Capacitor operating voltage codes
• Color codes of film capacitors
• SMD capacitor codes
• Series connection of capacitors
• Parallel connection of capacitors

Inductors
• Inductor color codes
• SMD inductor codes
• Parallel/series connection of inductors

Diodes
• Diodes
• Rectifier diodes
• Signal diodes
• Schottky diodes
• Tunnel diodes
• Varicaps
• Zener diodes

Transistors
• Bipolar transistors
• MOSFETs
• JFET transistors
• Unijunction transistors
• Bipolar transistors with insulated gate.
• Darlington transistor pair

Thyristors
• Thyristors
• Lockable thyristors
• IGCT thyristors

Power supplies
• AC parameters
• Half-wave rectifier
• Full-wave rectifier
• Bridge rectifier
• Quenching capacitor
• Internal resistance of the power supply
• Symmetrical voltage doubling rectifier circuit
• Three-phase half-wave rectifier
• Three-phase bridge rectifier
• Voltage multiplier

Voltage and current regulators
• Voltage re