Droid Tesla Circuit Simulator
7.5 370
v7.4.2 by Vladimir Djokic Djole
About Droid Tesla
Droid Tesla (Package Name: org.vlada.droidtesla) is developed by Vladimir Djokic Djole and the latest version of Droid Tesla Circuit Simulator 7.4.2 was updated on October 22, 2025. Droid Tesla Circuit Simulator is in the category of Tools. You can check all apps from the developer of Droid Tesla Circuit Simulator and find 166 alternative apps to Droid Tesla Circuit Simulator on Android. Droid Tesla Circuit Simulator is listed in Top 10 Electrical Engineering Apps for Android. Currently this app is for free. This app can be downloaded on Android 7.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
This is a demo version for Droid Tesla Pro!
Droid Tesla is a simple and powerful circuit simulator.
Perfect for students new to electronics circuit design and construction,
hobbyist and tinkerers and even seasoned professionals who want a quick,
handy tool to perform electronics circuit design calculations.
That's interactivity and innovation you can't find in best SPICE tools for PC like Multisim, LTspice, OrCad or PSpice (trademarks belong to their respective owners).
DroidTesla simulator solves basic resistive circuits using Kirchoff’s Current Law (KCL)
in much the same way a student in a circuits class would,the simulator systematically forms a matrix in accordance
with KCL and then proceeds to solve for the unknown quantities using various algebraic
techniques such as Gaussian elimination and sparse matrix techniques.
For non-linear components, such as the diode and BJT ,DroidTesla engine searching for the approximate solution by making an initial guess at an answer
and then improving the solution with successive calculations built upon this guess.
This is called an iterative process.DroidTesla simulation uses the Newton-Raphson iterative algorithm
to solve circuits with non-linear I/V relationships.
For reactive elements(capacitors and inductors),the DroidTesla uses numeric integration methods to approximate the state of the reactive elements as a function of time.
DroidTesla offers the Trapezoidal(I'll add a GEAR method later) integration methods to approximate the state of the reactive elements.
Although for most circuits, both methods will provide almost identical results,
it is generally regarded that the Gear method is more stable, but trapezoidal method is faster and more accurate.
DroidTesla for now can simulate:
-Resistor
-Capacitor
-Inductor
-Potentiometer (available only in pro version)
-Light Bulb (available only in pro version)
-Ideal operational amplifier
-Bipolar junction transistor (NPN PNP)
-MOSFET N-channel depletion
-MOSFET N-channel enhancement
-MOSFET P-channel depletion
-MOSFET P-channel enhancement
-JFET N and P (available only in pro version)
-PN Diode
-PN Led diode
-PN Zener diode
-AC current source
-DC current source
-AC voltage source
-DC voltage(battery) source
-CCVS - current controlled voltage source
-CCCS - current controlled current source
-VCVS - voltage controlled voltage source
-VCCS - voltage controlled current source
-Square wave voltage source (available only in pro version)
-Triangle wave voltage source (available only in pro version)
-AC ampermeter
-DC ampermeter
-AC voltmeter
-DC voltmeter
-Two channe oscilloscope (available only in pro version)
-SPST Switch (available only in pro version)
-SPDT Switch (available only in pro version)
-Voltage controlled switch (available only in pro version)
-Current controlled switch (available only in pro version)
-AND (available only in pro version)
-NAND (available only in pro version)
-OR (available only in pro version)
-NOR (available only in pro version)
-NOT (available only in pro version)
-XOR (available only in pro version)
-XNOR (available only in pro version)
-JK flip-flop (available only in pro version)
-7 Segment Display (available only in pro version)
-IC 555 (available only in pro version)
-Transformer (available only in pro version)
-Graetz Circuit(available only in pro version)
If you are making an
oscillators you have to put a small initial value on some of the
reactive elements.(see the examples)
Droid Tesla is a simple and powerful circuit simulator.
Perfect for students new to electronics circuit design and construction,
hobbyist and tinkerers and even seasoned professionals who want a quick,
handy tool to perform electronics circuit design calculations.
That's interactivity and innovation you can't find in best SPICE tools for PC like Multisim, LTspice, OrCad or PSpice (trademarks belong to their respective owners).
DroidTesla simulator solves basic resistive circuits using Kirchoff’s Current Law (KCL)
in much the same way a student in a circuits class would,the simulator systematically forms a matrix in accordance
with KCL and then proceeds to solve for the unknown quantities using various algebraic
techniques such as Gaussian elimination and sparse matrix techniques.
For non-linear components, such as the diode and BJT ,DroidTesla engine searching for the approximate solution by making an initial guess at an answer
and then improving the solution with successive calculations built upon this guess.
This is called an iterative process.DroidTesla simulation uses the Newton-Raphson iterative algorithm
to solve circuits with non-linear I/V relationships.
For reactive elements(capacitors and inductors),the DroidTesla uses numeric integration methods to approximate the state of the reactive elements as a function of time.
DroidTesla offers the Trapezoidal(I'll add a GEAR method later) integration methods to approximate the state of the reactive elements.
Although for most circuits, both methods will provide almost identical results,
it is generally regarded that the Gear method is more stable, but trapezoidal method is faster and more accurate.
DroidTesla for now can simulate:
-Resistor
-Capacitor
-Inductor
-Potentiometer (available only in pro version)
-Light Bulb (available only in pro version)
-Ideal operational amplifier
-Bipolar junction transistor (NPN PNP)
-MOSFET N-channel depletion
-MOSFET N-channel enhancement
-MOSFET P-channel depletion
-MOSFET P-channel enhancement
-JFET N and P (available only in pro version)
-PN Diode
-PN Led diode
-PN Zener diode
-AC current source
-DC current source
-AC voltage source
-DC voltage(battery) source
-CCVS - current controlled voltage source
-CCCS - current controlled current source
-VCVS - voltage controlled voltage source
-VCCS - voltage controlled current source
-Square wave voltage source (available only in pro version)
-Triangle wave voltage source (available only in pro version)
-AC ampermeter
-DC ampermeter
-AC voltmeter
-DC voltmeter
-Two channe oscilloscope (available only in pro version)
-SPST Switch (available only in pro version)
-SPDT Switch (available only in pro version)
-Voltage controlled switch (available only in pro version)
-Current controlled switch (available only in pro version)
-AND (available only in pro version)
-NAND (available only in pro version)
-OR (available only in pro version)
-NOR (available only in pro version)
-NOT (available only in pro version)
-XOR (available only in pro version)
-XNOR (available only in pro version)
-JK flip-flop (available only in pro version)
-7 Segment Display (available only in pro version)
-IC 555 (available only in pro version)
-Transformer (available only in pro version)
-Graetz Circuit(available only in pro version)
If you are making an
oscillators you have to put a small initial value on some of the
reactive elements.(see the examples)
Droid Tesla 7.4.2 Update
UI improvements
Read More
Droid Tesla Features
Related Articles More
Previous Versions
More
Variant
Arch
Version
DPI
7402
October 21, 2025
Droid Tesla Circuit Simulator
7.4.2
(7402)
Requires Android: Android 7.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 991c8885430ee39ff071803eeb95493e21932649
Base APK: org.vlada.droidtesla.apk
Split APKs: config.arm64_v8a, config.en, config.fr, config.mdpi
Size: 28.1 MB
What's New:
UI improvements
arm64-v8a
Android 7.0+
160-640dpi
7402
October 21, 2025
Droid Tesla Circuit Simulator
7.4.2
(7402)
Requires Android: Android 7.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 5787720f987b3e35fcd5832eabeb2be372d764ea
Base APK: org.vlada.droidtesla.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxxhdpi, config.zh
Size: 25.51 MB
What's New:
UI improvements
arm64-v8a
Android 7.0+
160-640dpi
7402
October 21, 2025
Droid Tesla Circuit Simulator
7.4.2
(7402)
Requires Android: Android 7.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: cb96fa375516830b5980197ac90943d0a35652a4
Base APK: org.vlada.droidtesla.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xhdpi, config.zh
Size: 25.5 MB
What's New:
UI improvements
arm64-v8a
Android 7.0+
160-640dpi
7402
October 21, 2025
Droid Tesla Circuit Simulator
7.4.2
(7402)
Requires Android: Android 7.0+
Architecture: armeabi-v7a
Screen DPI: 160-640dpi
SHA1: 3c5f3670131ac98af23573426a022c018c70f250
Base APK: org.vlada.droidtesla.apk
Split APKs: config.ar, config.armeabi_v7a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xhdpi, config.zh
Size: 22.94 MB
What's New:
UI improvements
armeabi-v7a
Android 7.0+
160-640dpi
7402
October 22, 2025
Droid Tesla Circuit Simulator
7.4.2
(7402)
Requires Android: Android 7.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 7b90ab70067be2466cae42dd90b2611ee7ef3a2a
Base APK: org.vlada.droidtesla.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxhdpi, config.zh
Size: 25.51 MB
What's New:
UI improvements
arm64-v8a
Android 7.0+
160-640dpi
Variant
Arch
Version
DPI
7300
June 15, 2024
Droid Tesla Circuit Simulator
7.3.0
(7300)
Requires Android: Android 7.1+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 785c7c4603a3a3094f4e03e29e077258d21f5b53
Base APK: org.vlada.droidtesla.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxxhdpi, config.zh
Size: 24.89 MB
What's New:
Added copy/paste functionality
arm64-v8a
Android 7.1+
160-640dpi
7300
June 15, 2024
Droid Tesla Circuit Simulator
7.3.0
(7300)
Requires Android: Android 7.1+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 40799fbf467077ff589cecdcaed26bd7736534c9
Base APK: org.vlada.droidtesla.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxhdpi, config.zh
Size: 24.89 MB
What's New:
Added copy/paste functionality
arm64-v8a
Android 7.1+
160-640dpi
Requires Android: Android 7.1+
Architecture: arm64-v8a, armeabi-v7a, x86_64
Screen DPI: 120-640dpi
SHA1: dd2f0eab795329049d78a6a5d7ceb92e198fba23
Size: 61.34 MB
What's New:
UI redesign
Requires Android: Android 7.1+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: e09d5b5baba0e04fc44d75de92263c666ed8983d
Size: 24.82 MB
What's New:
UI redesign
More Information
Package Name:
Update Date:
2025-10-22
Latest Version:
7.4.2
Need Update:
Available on:
Requirements:
Android 7.0+
Report:
Safe to Download
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