Page 26 - Towards A Sustainable Future, Phase 2 2024

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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