Simple ways to circuit bend a toy

Step 4 Making and testing the body contact

Since humans can act as big resistors connected to ground, we can put ourselves into the circuit to modify the sound. This step is all about playing around with this. We can use the same location as for the pitch bend. The best way to see how this works is to watch the video.

Comments

[Zem]

 I like that bend. Are you just attaching one lead the the chip? Or is one lead at the chip, and another on ground?