Files | External mic for phone timegrapher app

LTSpice circuit simulation of the preamp

asc - 2.31 kB - 11/27/2022 at 16:27

Alternative design for the main part, with a 'back rest' for the plywood-backed mic instead of a heavy metal block.

Standard Tesselated Geometry - 90.71 kB - 11/27/2022 at 16:15

The sliding part of the sensor

Standard Tesselated Geometry - 1.47 MB - 11/17/2022 at 11:40

Main body of the sensor

Standard Tesselated Geometry - 124.79 kB - 11/17/2022 at 11:39

piezo_mic_preamp.asc LTSpice circuit simulation of the preamp asc - 2.31 kB - 11/27/2022 at 16:27		Download
timegrapher_sensor_v2-main.stl Alternative design for the main part, with a 'back rest' for the plywood-backed mic instead of a heavy metal block. Standard Tesselated Geometry - 90.71 kB - 11/27/2022 at 16:15		Download
timegrapher_sensor-slider.stl The sliding part of the sensor Standard Tesselated Geometry - 1.47 MB - 11/17/2022 at 11:40		Download
timegrapher_sensor-main.stl Main body of the sensor Standard Tesselated Geometry - 124.79 kB - 11/17/2022 at 11:39		Download