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The diving device shall be designed as an extension and therefore should function independently of the drifter, only the power supply and the sensor signals of the drifter can be used. The Drifter has a 12 Volt battery which is able to store 20 Wh of energy. With this amount of energy, the diver should be able to reach a total diving time of 5 minutes.
Battery Data:
Voltage: 12V
Capacity: 20Wh
Max. Discharge Current: 25A
Internal Resistance: 120mOhm
To keep the Drifter a low-cost device, the total costs of the diving device should be less than 100€.
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