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PROTO - circuit simulator (Premium Unlocked) mod for android

PROTO - circuit simulator is a Education App for Android developed by PROTO. Download the latest version (1.9.1) of the apk here, in Apks Mods released September 2, 2022

PROTO - circuit simulator (Premium Unlocked) has been downloaded 100,000+ since September 2, 2022. Is Free and the file size is 21.56 MB. Offers in app purchases, users rated it with 4.3/5 stars with over 1202 ratings.

Build, simulate and learn about electronic circuits with PROTO application!

Are you looking for tools like Multisim, SPICE, LTspice, Proteus or Altium? That's great! PROTO is an real time electronic circuit simulator which means you are able to setup a circuit with various components and simulate behaviour of the electronic circuit.
During simulation you can check voltages, currents and many other variables. Check signals on multichannel oscilioscope and tune your circuit in real time! You can also use PROTO as logic circuit simulator and perform digital electronic analysis!

* You can report an issue or make component request at *

+ Animations of voltage values and current flows
+ Adjusts circuit parameters (like voltage, current and other)
+ Four-channel oscilloscope
+ Single play/pause button to control simulation
+ Copy electronic components
+ Learn about electronic circuits by examples in app
+ Share circuit with friends
+ Themes (Dark, Light, Ocean, Solarized)
+ PNG, JPG, PDF circuit export

+ DC, AC, Square, Trinagle, Sawtooth, Pulse, Noise voltage source
+ Current source
+ Resistor
+ Potentiometer
+ Capacitor
+ Polarized capacitor
+ Inductor
+ Transformer
+ Diode (rectifying diode, LED, Zener, Schottky)
+ Transistor (NPN, PNP, N and P channel Mosfet)
+ Switches (SPST, Relay)
+ Bulb
+ Operational amplifier
+ Timer 555 (NE555)
+ Digital Gates (AND, NAND, OR, XOR, NOR, NXOR, Inverter)
+ Voltmeter
+ Ammeter
+ Fuse
+ Photoresistor (uses phone light sensor)
+ Analog-to-digital converter (ADC)
+ Accelerometer (uses phone accelerometer sensor)
+ FM source
+ Logic Input
+ Memristor
+ Logic output

Analog Pack:
+ Tunnel diode
+ Varactor
+ NTC Thermistor
+ Center tapped transformer
+ Schmitt trigger
+ Schmitt trigger (inverting)
+ Solar cell
+ Thyristor
+ Triode
+ Darlington NPN
+ Darlington PNP

Digital Pack:
+ Adder
+ Counter
+ Latch
+ PISO Register
+ SIPO Register
+ Seven segment decoder
+ Sequence generator
+ D Flip-flop
+ T Flip-flop
+ JK Flip-flop
+ Multiplexer
+ Demultiplexer

Misc Pack:
+ Wobbulator
+ AM Source
+ SPDT Switch
+ Digital to analog converter (DAC)
+ Antenna
+ Spark gap
+ LED Bar
+ 7 segment LED
+ Ohmmeter
+ Audio input
+ Microphone
+ Device battery
+ DC Motor
+ 14 segment LED
+ Diode bridge
+ Crystal
+ Voltage regulators (78xx family)

Sensors pack:
+ Pressure
+ Gyroscope
+ Light
+ Magnetic field
+ Proximity
+ Temperature
+ Humidity

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Detailed Information:

Education Android Application

Updated Size Installs
September 2, 2022 21.56 MB 100,000+
Version Rating Ads
5.0+ PEGI 3 Does not contain ads
Price In-App Purchase
Free Yes
Version Release Changes
1.9.1 - Time label within range [SCOPE PACK]
- New component: Triode [ANALOG PACK]
- New component: Darlington NPN [ANALOG PACK]
- New component: Darlington PNP [ANALOG PACK]
- New component: 78xx voltage regulators (7805, 7806, 7808, 7809, 7810, 7812, 7815, 7818, 7824) [MISC PACK]
- New component: Diode bridge [MISC PACK]
- New component: Crystal oscillator [MISC PACK]
- New component: Humidity sensor [SENSORS PACK]
Developer Category
PROTO Education