Gramps
Senior Member
The dulcimer project is coming along very nicely but we are still trying to find and utilize a good input sensor.
At this point copper pads on the Hammers are moving the input pins High when they connect with the metal strings on the instrument. The wires on the Hammers are really a nuisance.
So we're going to head in the direction of sound detection.
This little gem came in the mail yesterday:
SparkFun Sound detector s e n - 12642
I couldn't find any reference on the Forum using search.
By the way, we found the problem with the accelerometers. A loose connection on the power supply!
Any comments or suggestions to get me up and running with my new toy would be greatly appreciated.
Thanks, Gramps
At this point copper pads on the Hammers are moving the input pins High when they connect with the metal strings on the instrument. The wires on the Hammers are really a nuisance.
So we're going to head in the direction of sound detection.
This little gem came in the mail yesterday:
SparkFun Sound detector s e n - 12642
I couldn't find any reference on the Forum using search.
By the way, we found the problem with the accelerometers. A loose connection on the power supply!
Any comments or suggestions to get me up and running with my new toy would be greatly appreciated.
Thanks, Gramps
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