CD Tugas Akhir
Rancang Bangun Power Bank Alternatif Dengan Termoelektrik
At the moment everyone has a mobilephone, even mobilephone is a necessity for certain circles. Increasingly sophisticated mobilephone owned then the shorter the battery is also resistance on the mobilephone. This makes mobilephone users should be busy to recharge the mobilephone. But if the mobilephone users are away from a source of electrical energy, needed a tool that can recharge the mobilephone power without having trouble. This tool is called the power of alternative bank. This tool can recharge mobilephone despite being away from the source of electrical energy. The design of this alternative power bank uses as a thermoelectric power input obtained by giving a comparison of temperature on both sides of the thermoelectric. Thermoelectric used a type thermoelectric TEC. This tool is used to recharge the mobilephone while being away from the voltage source meshes. The output of thermoelectric is what gives supply to the battery charger circuit. This tool will work if the output voltage of the thermoelectric has reached 7 volts. Testing the battery charger starts when the battery voltage is 3.3 volts, it takes 1 hour 15 minutes to make the battery fully charged. This tool works as desired.
Keywords: Alternative Energy, Power Bank, Thermoelectric
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