Stefan Pačavra
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Case study / Pro audio · Bluetooth

Wireless microphone control app

A native iOS app for connecting to and managing multiple wireless microphones over Bluetooth, with recording, real-time monitoring, and full microphone configuration.

Platform
iOS · Swift
Engagement
2025 — 2026
SwiftiOSBluetoothAudio recordingHardware integration
9:41

2 mics connected

Recording

LED

Mic A

Battery 86%

LED

Mic B

Battery 72%

Gain+12 dB
MonoStereoSafety track
EqualizerVoice
602501k4k12k

Recording

00:12:48

Stop
Concept screen · Not client UI

Project context

A native iOS application for professional audio recording workflows, letting users connect to several wireless microphones and control them from one place.

Work & capabilities

01

Bluetooth device communication

Worked on Bluetooth communication and hardware integration, so users can connect to and manage multiple wireless microphones.

02

Recording and monitoring

Implemented audio recording, real-time monitoring, and switching between recording modes.

03

Microphone configuration

Built microphone configuration features, including gain adjustment, audio equalizer settings, and LED control.

04

Interface

Developed an intuitive UI for managing professional audio recording workflows across several devices at once.

Delivered scope

A native Swift app, developed and maintained from 2025 to 2026, that brings control of multiple wireless microphones into one recording workflow. Client identity and production metrics remain confidential.

Next project

Ski resort employee operations