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Eco Solution-1: Sunlight Simulation                  Set-up of the Sunlight Simulation
                                                                 (Fingerbot-Prototype 1)
            The sunlight simulation system is designed to replicate the
            softer transitions of sunrise and sunset for the fish, providing  After extensive research and discussions with the BOAT
            a light intensity similar to natural sunlight outside the farm.  team, we discovered that not all dimmer lights or switches
            This not only mimics the natural light cycle but also helps  can accommodate Wi-Fi-enabled dimmer lights due to cost
            conserve  electricity,  reduces  stress  on  the  fish,  and  offers  differences. As a result, the team devised the prototype,
            wireless control for the user’s convenience. Additionally, the  which utilises  a Fingerbot to dim the lights. It can be
            technology allows for customisation of light settings, such as  attached to switches or buttons and controlled remotely via
            longer afternoon light or faster intervals, to suit the needs of  a smartphone or smart home system. With the Fingerbot,
            the fish and optimise their growth.                  we can adjust the brightness of the lights can be adjusted,
                                                                 mimicking the softer transitions of sunrise and sunset for the
                                                                 fish in the aquaculture farm. This solution offers flexibility
            Types of Prototypes Tested                           and cost-effectiveness when implementing the sunlight
                                                                 simulation system. The list of items required was as follows:
            Prototype 1 utilises Fingerbot, a small robotic device
            designed  to automate  various  tasks  in  homes  or  offices      •   Dimmer light
            (Fihure 3). It can be attached to switches or buttons and      •   Wi-Fi connection
            controlled remotely via a smartphone or smart home system,      •   Smart switches
            offering convenience in controlling devices without physical      •   Wireless gateway
            interaction.

            Prototype 2 employs  Wi-Fi downlights, also known as
            intelligent downlights or Wi-Fi-enabled downlights (Figure
            4).  These lighting fixtures combine traditional downlight
            functionality with wireless connectivity, allowing remote
            control via a smartphone, tablet, or smart home system for
            enhanced flexibility and ease of use.















                                                                      Figure 4- Fingerbot dimmer switch set up

                       Figure 3 – Sunlight simulation
                       Prototype 1 (Fingerbot)
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