Water Level Indication System
₹381 – ₹647
- Product Code: LGKT007
- Power supply: No battery included, Includes DC adapter if required with the kit
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Shipping DetailsUsually delivery in 2-3 days
This Kit water-level indicator uses a 7-segment display, instead of LEDs, to indicate the water level (low, half and full) in the tank. Moreover, a buzzer is used to alert you of water overflowing from the tank. The circuit shows the water level by displaying L, H and F for low, half and full, respectively. The circuit uses five sensors to sense the different water levels in the tank. When water starts overflowing the tank, the buzzer blows. The buzzer sounds to indicate that water is overflowing the tank and you need to switch off the motor pump.
In the kit Water Level Indicator Using 7- Segment Display circuit uses five sensors to sense the different water levels in the tank. Sensor A is connected to the negative terminal (GND) of the power supply. The other four sensors (B through E) are connected to the inputs of NOT gate IC 7404.
- Dimensions (cm) LxWxH: 18 x 15 X 7
- Weight (kg): 0.5