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Remote-controlled Central Alarm Clock (RCAC)

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Remote-controlled Central Alarm Clock (RCAC) EEE374W Project 3 (Part A) Team Members: ... forcing children to wake up in case they try to ignore it. – PowerPoint PPT presentation

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Title: Remote-controlled Central Alarm Clock (RCAC)


1
Remote-controlled Central Alarm Clock (RCAC)
  • EEE374W
  • Project 3 (Part A)
  • Team Members
  • Ndapandula Nakashole (NN)
  • Tshepo Serameng (TS)
  • Olefile Toto (OT)

2
Concept Overview
  • RCAC is an economical alarm clock for the entire
    house.
  • Subsystems
  • Configuration module
  • Display and Control module
  • Sound module (speakers) in each room
  • Communications
  • Wire-based connection from config to control
    module
  • Wire-based connection from config to output
    module
  • Infra-red transmitter/receiver in control module

3
Application Context
  • Target market
  • Consumer electronics
  • Where it is used
  • At home by parents to wake kids up
  • In offices by managers to call employees to their
    offices
  • End-user
  • Anyone but children to use under parent
    supervision
  • Other uses
  • Can also be used in ships

4
Motivation
  • Major problem that the concept solves
  • Parents need not to get out of bed to wake kids
    up
  • Alarm output can be adjusted to very high,
    forcing children to wake up in case they try to
    ignore it.
  • Possible uses/applications of the system
  • As a one-alarm clock for the whole house, each
    room can have a different time that the alarm
    will go off in that room.
  • In ships for alerting crew (in different decks of
    danger) or just to wake them up as well.
  • By managers as a means to call employees to their
    offices.

5
Enclosure
  • Display and Control subsystem
  • To be located in parents room
  • Buttons correspond to rooms in the house

6
Communications
  • Alarm goes off in the appropriate room, not in
    all rooms configured with a RCAC sound module.

7
Remote-controlled Central Alarm Clock (RCAC)
  • An economical alarm clock for the entire house.
  • With RCAC Parents need not to get out of bed to
    wake kids up
  • Can be used by managers as a means to call
    employees to the managers office.

This control module is to be located in parents
room. Buttons correspond to rooms configured with
a speaker
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