The 16x2 LCD can also be interfaced with Arduino without using an I2C module.Ĭonnect the D2 & D3 pins of Arduino to both the ends of Zig-Zag wire and connect the handle wire to the GND pin of Arduino.Ĭomplete code for this Arduino Buzz Wire Game is given at the end of the document. Then cut another wire to make a handle and bend one end into a loop. Solder a diode at the one end of the wire.
Cut an aluminum wire and bends it in Zig-Zag shape. The positive rail of Buzzer is connected to digital pin 4 of Arduino and the negative rail is connected to GND. SCL and SDA pins of the I2C module are connected to A5 and A4 pins of Arduino while V CC and GND pin of the I2C module are connected to 5V and GND pin of Arduino. The circuit diagram for the Arduino Buzz Wire Game is given above.
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