Smart Power Supply

Name: Smart Power Supply
Author: Your ideas, We Make it Possible!

LiveYour ideas, We Make it Possible!2 apps · 1.9K installsToolsFreecom.okuelectronics.smartpowersupply

Monitor voltage and current in real time via Bluetooth using ESP32.

Alert me ★ Watch Open in Play ↗

Total installs: 177
Installs / day: —
Rating: —★
Released: 1 Feb 2026
Last update: 1 Feb 2026
Countries: —

Install history

exact counter from Google Play

30dAll

Installs per day · last 90 days

Change timeline

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.

Data safety

declared by the developer on Google Play

No data shared with third parties
No data collected

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

5 in 2 groups

2 Sensitive2 Notable1 Routine

What this app can do with your phone

Know roughly where you are, using mobile towers and Wi-Fi networks
Know your exact location using GPS, Wi-Fi and mobile networks

LocationSensitive2

Access to where your device is, using GPS or network signals

Know roughly where you are, using mobile towers and Wi-Fi networksapproximate location (network-based) · ACCESS_COARSE_LOCATION
Know your exact location using GPS, Wi-Fi and mobile networksprecise location (GPS and network-based) · ACCESS_FINE_LOCATION

OtherNotable3

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

See Bluetooth settings and connect to paired devices like headphones, speakers or watchespair with Bluetooth devices · BLUETOOTH
Turn Bluetooth on or off and find and pair with nearby Bluetooth devicesaccess Bluetooth settings · BLUETOOTH_ADMIN
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

Smart Power Supply is a professional utility app designed to monitor voltage and current in real time using Bluetooth-enabled power supply hardware such as ESP32-based systems. The app provides a clean, reliable, and easy-to-use interface for engineers, technicians, students, makers, and electronics enthusiasts who need accurate electrical measurements on their Android device. Key Features: • Real-time voltage monitoring • Real-time current monitoring • Bluetooth connection to ESP32-based power supplies • Live graph visualization of voltage and current • Simple device scanning and connection • Clean and user-friendly interface • Works offline (Bluetooth connection only) • No ads Smart Power Supply does not collect, store, or share any personal user data. All measurements are received locally from the connected hardware device and are processed directly on the user’s device. This app is developed by Oku Electronics to support DIY electronics, engineering education, laboratory testing, and practical hardware monitoring. Compatible with ESP32 and similar Bluetooth-enabled power supply systems.

What's new

Initial release of the Smart Power Supply app. • Connect to ESP32-based power supply via Bluetooth • Monitor voltage and current in real time • View live graphs for electrical measurements • Designed for DIY electronics, labs, and education

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