File:Selkirk Marine Museum Piano.jpg: Difference between revisions
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Ttenbergen (talk | contribs) m (Ttenbergen moved page File:Piano-03.jpg to File:Selkirk Marine Museum Piano.jpg without leaving a redirect: made main image for project (for now at least...)) |
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Latest revision as of 16:20, 2023 October 19
Summary
Selkirk Marine Museum Piano project, internal electronics view. Motion detection using RCWL-0516 microwave doppler module, Raspberry Pi Pico (RP2040) MCU, and DFPlayer-mini MP3/WAV player module, speaker is a Dayton Audio DAEX25 exciter. RCWL-0516 is on mast that lifts it from the circuit board and allows it to be pointed to increase/decrease sensitivity.
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 16:31, 2023 October 18 |  | 756 × 1,008 (217 KB) | Hal (talk | contribs) | Selkirk Marine Museum Piano project, internal electronics view. Motion detection using RCWL-0516 microwave doppler module, Raspberry Pi Pico (RP2040) MCU, and DFPlayer-mini MP3/WAV player module, speaker is a Dayton Audio DAEX25 exciter. RCWL-0516 is on mast that lifts it from the circuit board and allows it to be pointed to increase/decrease sensitivity. |
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