PRO Electronics Tools

LiveCalculation World22 apps · 8.8M installsTools$3.99calculation.world.electronics_calculatorpro

Electronics Tools circuits calculation along with formulas and circuit diagrams.

Alert me★ WatchOpen in Play ↗
Total installs
3,241
exact · Play shows 1,000+
Installs / day
0
7-day avg · last day 0
Rating
4.4★
263 ratings · 14 reviews
Released
16 Nov 2021
4.9y ago
Last update
10 Oct 2026
v1.12 · 4d ago
Countries
—
not checked yet

Installs per day

gain of the exact counter
01234511 Oct12 Oct

Lifetime avg ≈ 2/day (all installs ÷ days since release)

Daily tracking since 10 Oct 2026 · history grows every day

Install history

exact counter from Google Play
3,2403,2413,24210 Oct11 Oct12 Oct
01,0002,0003,0004,00016 Nov 202110 Oct 202612 Oct 2026

Dashed: estimate from the release date (no daily data before 10 Oct 2026) · time axis compressed before that day

Daily tracking since 10 Oct 2026 · history grows every day

Change timeline

Full history

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • No data shared with third parties
  • Collects data App activity and App info and performance
  • Data is encrypted in transit

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

1 in 1 group
0 Sensitive0 Notable1 Routine
OtherRoutine1

Access to miscellaneous device features that don't fit other categories

  • Check with Google Play that you got this app legitimatelyGoogle Play license check · com.android.vending.CHECK_LICENSE

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description
PRO Electronics Tools app is a complete electronics circuits calculation tool for those who are studying power electronics, electronics people and DIYers. This application is helpful for all electronics engineering students, hubbiest and for those who are showing interest in electronics circuits. The PRO Electronics Tools application also contains a helpful electronics dictionary. In this dictionary, you will be able to learn hundreds of electronics engineering terms in a conceptual way. This app contains 6 sections: 1. Calculators. 2. Dictionary. 3. Pinouts. 4. Resources. 5. Formulas. 6. Converters. Calculators: In this section of the application, you can use various calculators. These calculators will help the students, electronics professionals and DIYers in solving simple and complex electronics circuits. ● Resistor color code. ● Inductor color code. ● SMD resistor code. ● Ohm's law calculator. ● Series and parallel resistor. ● Series and parallel capacitor. ● Series and parallel inductor. ● Voltage divider calculator. ● Current divider calculator. ● LED resistor calculator. ● Stepper motor calculator. ● Capacitor marking. ● Voltage across a capacitor. ● Capacitor to reduce voltage. ● Discharge time of capacitor. ● Charging and discharging of a capacitor. ● Serie and parallel impedance of a circuit. ● Air core inductance calculator. ● Coax cable inductance calculator. ● Zener diode calculator. ● Tunnel diode oscillator. ● BJT as a differential amplifier. ● BJT as a switch. ● Collector feedback bias. ● BJT transistor bias. ● Inverting operational amplifier. ● Non inverting operational amplifier. ● Differentiator amplifier. ● Voltage adder amplifier. ● Instrumentation amplifier. ● Integrator amplifier. ● Differential amplifier. ● LM 317 voltage regulator. ● LM 7805 voltage regulator. ● NE 555 Timer astable and monostable. ● PCB trace width calculator. ● Conical horn antenna Gain. ● Parabolic antenna Gain. ● Antenna down tilt angle. ● Battery life calculator. ● Low pass filter. ● High pass filter. ● Band pass filter. ● Band stop filter. ● Wheatstone bridge. ● Anderson bridge. ● Wien bridge oscillator. ● Maxwell bridge. ● Hay bridge. Pinouts: In this section of the application, you can find different electronics component pinouts with helpful circuit diagrams. ● Parallel port connector. ● Serial port connector. ● DVI connector. ● SCART connector. ● Display port. ● Type A HDMI connector. ● Type B, D HDMI connector. ● Timer IC NE 555. ● LCD screen display. ● VGA connector. ● SD card. ● SIM card. ● Color code for fiber EIA 598 A. ● Swisscom color. ● PDMI. ● SATA power connector. Resources: In this section of the application, you will learn different electronics resources and tables. You can use these tables in circuit calculation as a quick reference. ● AWG conversion table. ● AWG conversion table. ● Capacitor marking code. ● dBm to dB and watt. ● Radio frequency table. ● Resistivity of materials. ● SI derived units. ● SI prefixes. ● SMD resistor code. ● Symbols and abbreviations. ● USB power standard. Converters: In this section of the application, you will learn the conversion between different units. This section of the app will make your task of conversion between units easy and simple. ● Current conversion. ● Voltage conversion. ● Resistance conversion. ● Temperature conversion. ● Data conversion. ● Energy conversion. ● Angle conversion. ● Area conversion. ● Power conversion. ● Force conversion. ● Length conversion. ● Pressure conversion. ● Speed conversion. ● Volume conversion. ● Capacitance conversion. ● Conductivity conversion. ● Resistivity conversion. ● Moment of inertia conversion. ● Delta to star conversion. ● Star to delta conversion. ● Ampere to volt ampere conversion. The PRO version doesn't have any ads. Need only one time subscription. If you have any suggestion about the application then feel free to contact us by email [email protected].

What's new

Microstrip Inductance Calculation Heat Sink Calculation Pinouts: Firewire connector, RCA connector, Register jack, ATX power connector, 25 pair cable color code, OBD II car connector, Arduino board, PCI bus, PCI express bus, JTAG pinout, Apple 30 pin connector and VESA Connector. Resources: Standard resistor, Boolean logic gates, ASCII table, Ampacity table, Switch information, Thermocouple color, DIN47100 color code, SMD package sizes, IEC6320 and CCTV resolution.

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