Interactive Telegraph Exhibit

Connect a physical telegraph prop to on-screen feedback for a communication-themed historical exhibit.

The source specifies one user and a telegraph-to-screen interaction, while educational content, tasks and feedback remain undefined.

The 2025 R&D Planning Framework records: In production. Original group: Small; slides 33. This is a historical 2025 record. Current progress and delivery capability require a separate update; the page publication date refers to this editorial import.

Recommended checks include key input, timing and screen feedback, with clear demonstrations, error recovery and historical review.

• [Digital Heritage and Interactive Storytelling](/en/research/directions/heritage-interactive-storytelling)
• [Multimodal Sensing and Physical-Digital Interaction](/en/research/directions/multimodal-physical-digital-interaction)

2025 R&D Planning Framework, file 研发框架7.1(1).pptx, slides 33. Applications and validation suggestions are editorial interpretations. No new progress, results or partnership commitments are asserted.