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Electric Guitar Pickup

Guitar_pickup
Figure 1 Electric guitar pickup is a device that detects mechanical vibration of strings in a guitar and converts them into electrical signals. The unit shown above is sensitive enough to work without any electrical amplification.

Description:

1.   Coils are made of copper wires with 0.004 inches in diameter and with totally 3k ohms resistance.

2.   Spools are 3D-printed. See files below to get the exact dimensions.

Size: 121.5K bytes Modified: 31 July 2014, 11:20
Size: 95.4K bytes Modified: 31 July 2014, 11:20

3.   Assembly: Two coils are wound in reverse direction to each other with two button magnets placed opposite in polarity on each winding.

Size: 465.4K bytes Modified: 9 June 2015, 11:26