azBLEcontrol vs Sound Power

This app is part of a system to control devices through BLE (Bluetooth Low Energy) communication, between a device (Server "azBLEcontrol") and a smartphone (Client). As a server, two small electronic circuits developed by azSystems, “azESP32” and “azPowerControl”, have been combined. 1. The “azESP32” is developed based on an Espressif ESP32-WROOM-32E and capable of being powered by a lithium battery. 2. The “azPowerControl” is interconnected with the “azESP32”, it has 2 Relays, 4 Mosfets and a regulator which allows it to be powered up to 24Volts. For the Client, this app “azBLEcontrol” for iPhone has currently been developed

Sound Power – Accurate Sound Power Measurement, Effortlessly Sound Power is your mobile companion for measuring the sound power of machines, devices, and other objects. Designed for use with Svantek sound level meters (like SV 977D and SV 971A) via Bluetooth®, this app helps you quickly set up measurement points around your test object and guides you through the entire process with ease. Whether you're conducting lab tests or fieldwork, Sound Power simplifies sound power assessments and supports compliant measurements based on international standards. Its intuitive interface makes setup fast and reporting effortless. New: "Manual mode" Now you can use Sound Power even without a Svantek device. The new "Manual mode" allows you to enter measured sound level data manually, making it easy to generate reports and document results when external measurements have already been taken. Key Features: - New "Manual mode": enter sound level values manually, without a device - Connects via Bluetooth® to Svantek meters (SV 977D, SV 971A) - Supports measurement point configuration around the sound source - Guides users through standardized sound power testing - Saves all data and results directly to the sound level meter - Generates reports instantly - Designed for both professionals and technicians List of supported devices: - SVAN 977CE - SV 977D - SV 973 - SV 973A - SV 971A