Jump to content
Electronics-Lab.com Community

Search the Community

Showing results for tags 'digital announcer'.

  • Search By Tags

    Type tags separated by commas.
  • Search By Author

Content Type


  • Electronics Forums
    • Projects Q/A
    • Datasheet/Parts requests
    • Electronic Projects Design/Ideas
    • Power Electronics
    • Service Manuals
    • Theory articles
    • Electronics chit chat
    • Microelectronics
    • Electronic Resources
  • Related to Electronics
    • Spice Simulation - PCB design
    • Inventive/New Ideas
    • Mechanical constructions/Hardware
    • Sell/Buy electronics - Job offer/requests
    • Components trade
    • High Voltage Stuff
    • Electronic Gadgets
  • General
    • Announcements
    • Feedback/Comments
    • General
  • Salvage Area

Find results in...

Find results that contain...

Date Created

  • Start


Last Updated

  • Start


Filter by number of...


  • Start



Website URL





Found 1 result

  1. Hi Friends, Works on Arduino & similar development boards, quite interesting and enjoyed. Want to design & develop a Digital Sound or Digital Audio Announcer system with predefined Time triggered Announcements as in school or similar places. After some search for the ready made product with similar features, found this product, as attached details. The listed features in the attached product details are quite fascinating, but I want to make it low cost and with less features; Do anyone here on this FORUM works on the same or similar DIY project based on ARDUINO boards? Or any other MCU for the same project. I will appreciate if someone can share his/her experience in the same design. Regards to ALL. HMT_QCM-6200H_DM_EN.pdf HMT_Automatic Digital Voice Announcement System.pdf
  • Create New...