Other Project Ideas
Use the light sensor and a relay to turn on a 12V light when it gets dark.
Use a tilt sensor or light sensor to trigger a buzzer.
Build a miniature house using a cardboard box. Place a 12V light bulb in the house to represent a heater. Use a temperature sensor and relay to turn on the bulb when the temperature is low.
- Measuring Melting Point
- Measuring Salinity
- Measuring Speed of Sound
- DIY Bend Sensor
- Sounds Sensor Projects
- Pulse Oximeter
- Blood Pressure
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