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SparkFun will be closed May 25, 2015 for Memorial Day. Orders placed after 2pm on Friday the 22nd will ship out on Tuesday. Thanks!

greyrobotgoo

Member Since: June 2, 2012

Country: United States

  • I hate to be a curmudgeon, but these are silicone, not silicon! (that would be kind of difficult to press…)

  • I have used these behind standard plexiglass. It tends to make the signal slightly more noisy, but detection works and helps protect the sensors which are quite sensitive to dirt and scratches.

  • It’s pretty much a direct substitution. IE Change ‘Serial.print(cmd, BYTE);’ to ‘Serial.write(cmd);’ etc. For example, ‘Serial.write(0x90); Serial.write(0x24); Serial.write(0x7F);’ sends note-on for a low ‘C’ at max velocity.

No public wish lists :(