Sensor Hacking
Share your creation with other DIYers!
Complete this activity and collect!
What is it?
Musical Theremins create strange and out-of-this-world sounds. The examples here use a Photoresistor, aka Light Dependent Resistor (LDR). An LDR's resistance changes depending on how much light it "sees." Put one together and make some crazy music!
Instructions
Final steps
You're almost there! Complete all the steps, bring your creation to life, post it, and conquer the challenge!