Abstract: Energy has always been a basic need in everyone’s life. Humans are dependent on electric energy in various ways and are surrounded by electronic gadgets. These gadgets require electrical energy to be operated, hence we came up with a way to produce electrical energy in a non-conventional way. Energy demand is increasing day by day. As we walk, we produce kinetic energy which is not utilized in an efficient way. To make use of that energy, we have designed a circuit consisting of piezo electric sensors, IR sensor and a Relay. Whenever force is applied on piezoelectric sensors, the mechanical energy is converted into Electrical energy. Voltage generated by the circuit will be displayed on the LCD connected to Arduino Uno, which converts analog input to digital output. This generated energy can be used for mobile charging and various other low energy demanding devices. We are setting up an application to know the location of the mobile charging points.
Keywords: Piezoelectric, Arduino Uno, LCD, IR sensor, Relay, mobile charging.
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