What this product does Provides flexible audio playback and control for interactive systems, displays, or machines. Key built-in functions include a combination game mode, adjustable cycle timing, MP3/WAV audio playback, and a dedicated BUSY output indicator for external integration. Why you need it Simplifies integration of audio and control logic into projects that require timed or sequenced sound events. The adjustable cycle time lets you match playback to your application, while the BUSY output gives a clear hardware signal when the unit is active, preventing overlap or missed triggers. Key benefits Flexible sequencing: Combination game mode supports multi-step or combined-trigger behaviour so a single unit can deliver varied interactive scenarios without extra hardware. Precise timing: Cycle time setting lets you control repeat intervals and timing windows to suit different use cases, improving reliability and user experience. High-quality audio: Supports MP3 and WAV formats for clear, natural playback using standard audio files from common sources. Reliable integration: Dedicated BUSY output provides a real-time status signal for controllers, relays, or automation systems so other equipment knows when the unit is busy. Important attributes Function: Combination game mode, cycle time adjustment, MP3/WAV playback, BUSY output indicator. Compatibility: Accepts standard MP3 and WAV files; BUSY output designed to interface with external control circuits or automation equipment. Performance: Designed for dependable audio playback and consistent timing control during repeated operation. Example applications Escape rooms and interactive exhibits: Run timed sound clues and sequence-based audio events while external systems monitor the BUSY signal to coordinate lights or locks. Retail or museum displays: Play high-quality MP3/WAV announcements on set intervals and prevent overlap with the BUSY output. Training simulators or test rigs: Use combination modes and cycle timing to simulate multi-step procedures with a clear busy status for downstream systems. Practical advantages Reduces the need for additional controllers or custom timing software by providing on-board timing and sequence functions. Makes system-level coordination simpler and more robust by offering a dedicated hardware busy indicator. Works with commonly used audio file formats, streamlining content preparation and deployment.