learning the ropes

things I made at ITP and after: sketches, prototypes, and other documentation

Saturday, November 25, 2006

- Problem: Sensitivity Training. It is difficult to get the sensors to trigger samples consistently. We’re concerned after studying the FSR datasheet and application notes that we might be saturating the sensors and going outside of their useful operating range. We try replacing the 10k resistors in the sensors’ voltage dividers with 2k resistors. We are also trying to eliminate the opposite problem: standing still on the prototype triggers samples. Is the circuitry too sensitive?

- Problem: The MAX patch plays two notes simultaneously. We work to debug this issue by breaking the MAX patch into sections… first by printing the received note data, then watching this data as it propagates through successive objects in the patch.

posted by Michael at 11:03 pm  

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