Ideas that integrate both a Sound sensor and a Bluetooth sensor:
Sound Sensor = Input
Bluetooth Sensor = Output/Input
LED Display Screen = Output
Servo = Output
Ideas:
Game – Make as much noise as you can to trigger something in the phone. A score board of noise possibly.
Sound detector – Shows the sound levels visually and on a phone e.g. Baby Monitor?
Door Bell Detector – If door bell sound is detected it will send a message to a Bluetooth device, and from your device can choose to open or keep the door closed.
Using the “if” statement to send data via Bluetooth to trigger a function on the phone or other Bluetooth device. For example, making a low-level sound triggers one action while a higher level of sound will trigger another action, and so on and so forth.
The “if” statement checks for a condition and executes the proceeding statement or set of statements if the condition is ‘true’.
So if (sound > 31) {
digitalWrite(led1, HIGH);
}
if (sound < 31) {
digitalWrite(led1, LOW);
}
Idea 1:
Have a small object with the sound sensor within which flickers to the different sound levels and sends a message to a Bluetooth device, like a text message at different sizes to show the sound levels or a certain image to represent the level of sound
Idea 2:
Make a loud enough sound into the sound sensor module, which will send data to a Bluetooth speaker, which will make a noise back at you. Certain catchphrases for each level of sound.
You must be logged in to post a comment.