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Gives alarm sound when water is detected. Incorporated alarm buzzer. Water sensor can be placed at a distance by cutting the board and using wires to connect the sensor.
Use with water heaters or indoor pool pumps.
Helps making difficult YES or NO decisions. Ideal for the indecisive. Simply push the button to start flashing of YES/NO LEDs. Flashing speed gradually decreases and finally one LED remains lit.
Have fun building this fascinating game!
REMOTE CONTROL VIA GSM MOBILE PHONE