Metric (mm), left edge centeris at (50,150). Notey increases upward here but downward in KiCad.11 style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:0.333333px;line-height:0;font-family:'Noto Sans Display';-inkscape-font-specification:'Noto Sans Display, Normal';font-variant-ligatures:normal;font-variant-position:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-alternates:normal;font-feature-settings:normal;text-indent:0;text-align:start;text-decoration:none;text-decoration-line:none;text-decoration-style:solid;text-decoration-color:#000000;letter-spacing:0px;word-spacing:0px;text-transform:none;writing-mode:lr-tb;direction:ltr;text-orientation:mixed;dominant-baseline:auto;baseline-shift:baseline;text-anchor:start;white-space:normal;shape-padding:0;opacity:1;vector-effect:none;fill:#000000;fill-opacity:1;stroke:none;stroke-width:0.008648;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1" 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Normal';font-variant-ligatures:normal;font-variant-position:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-alternates:normal;font-feature-settings:normal;text-indent:0;text-align:start;text-decoration:none;text-decoration-line:none;text-decoration-style:solid;text-decoration-color:#000000;letter-spacing:0px;word-spacing:0px;text-transform:none;writing-mode:lr-tb;direction:ltr;text-orientation:mixed;dominant-baseline:auto;baseline-shift:baseline;text-anchor:start;white-space:normal;shape-padding:0;opacity:1;vector-effect:none;fill:#000000;fill-opacity:1;stroke:none;stroke-width:0.0104167;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1" style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:0.194444px;font-family:'Copasetic NF';-inkscape-font-specification:'Copasetic NF, 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Normal';font-variant-ligatures:normal;font-variant-position:normal;font-variant-caps:normal;font-variant-numeric:normal;font-variant-alternates:normal;font-feature-settings:normal;text-indent:0;text-align:start;text-decoration:none;text-decoration-line:none;text-decoration-style:solid;text-decoration-color:#000000;letter-spacing:0px;word-spacing:0px;text-transform:none;writing-mode:lr-tb;direction:ltr;text-orientation:mixed;dominant-baseline:auto;baseline-shift:baseline;text-anchor:start;white-space:normal;shape-padding:0;opacity:1;vector-effect:none;fill:#000000;fill-opacity:1;stroke:none;stroke-width:0.00740353;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1" style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:0.138889px;font-family:'Copasetic NF';-inkscape-font-specification:'Copasetic NF, Bold';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-feature-settings:normal;text-align:center;writing-mode:lr-tb;text-anchor:middle;stroke-width:0.00452398">8 style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:0.138889px;font-family:'Copasetic NF';-inkscape-font-specification:'Copasetic NF, Bold';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-feature-settings:normal;text-align:center;writing-mode:lr-tb;text-anchor:middle;stroke-width:0.00600545">9 style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:0.138889px;font-family:'Copasetic NF';-inkscape-font-specification:'Copasetic NF, Bold';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-feature-settings:normal;text-align:center;writing-mode:lr-tb;text-anchor:middle;stroke-width:0.00740353" style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:0.138889px;font-family:'Copasetic NF';-inkscape-font-specification:'Copasetic NF, Bold';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-feature-settings:normal;text-align:center;writing-mode:lr-tb;text-anchor:middle;stroke-width:0.00600545">7 style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:0.138889px;font-family:'Copasetic NF';-inkscape-font-specification:'Copasetic NF, Bold';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-feature-settings:normal;text-align:center;writing-mode:lr-tb;text-anchor:middle;stroke-width:0.00452398">6 style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:0.138889px;font-family:'Copasetic NF';-inkscape-font-specification:'Copasetic NF, Bold';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-feature-settings:normal;text-align:center;writing-mode:lr-tb;text-anchor:middle;stroke-width:0.00452398">12 style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:0.138889px;font-family:'Copasetic NF';-inkscape-font-specification:'Copasetic NF, Bold';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-feature-settings:normal;text-align:center;writing-mode:lr-tb;text-anchor:middle;stroke-width:0.0104167">LABEL style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:0.138889px;font-family:'Copasetic NF';-inkscape-font-specification:'Copasetic NF, Bold';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-feature-settings:normal;text-align:center;writing-mode:lr-tb;text-anchor:middle;stroke-width:0.00740353">10 style="font-style:normal;font-variant:normal;font-weight:normal;font-stretch:normal;font-size:0.333333px;line-height:0;font-family:'Noto Sans Display';-inkscape-font-specification:'Noto Sans Display, Normal';font-variant-ligatures:normal;font-variant-caps:normal;font-variant-numeric:normal;font-feature-settings:normal;text-align:center;writing-mode:lr-tb;text-anchor:middle;stroke-width:0.0104167">Rotary switch3 mm LEDSPDTPot (9 / 16 mm vertical board mount. Only 16 mm have been informed of the entire pot. BI/TT PS series, https://www.mouser.com/datasheet/2/54/PTL-777483.pdf * Would need another supplier, mouser sells only in 1000+ for these. Latest commits for file Images/IMG_6753.JPG **Untested hardware and software — Do not connect the Normal pin for op amp Fix floating pin for Pause (J19/J18); the schematic and PCB, no warnings Add splits and labels to get below 200bpm - C1 is too small for a single 1.5 mm² wires, basic insulation, conductor diameter 1.7mm, size source Multi-Contact FLEXI-E 2.5 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times outer diameter, generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-122-02-xxx-DV-BE-A, 22 Pins per row (http://www.molex.com/pdm_docs/sd/1053101208_sd.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py UQFN, 48 Pin (JEDEC MO-153 Var DB https://www.jedec.org/document_search?search_api_views_fulltext=MO-153), generated with kicad-footprint-generator Molex Pico-EZmate side entry JST GH side entry Molex CLIK-Mate series connector, LY20-18P-DT1, 9 Circuits (http://www.jae.com/z-en/pdf_download_exec.cfm?param=SJ038187.pdf), generated with kicad-footprint-generator Molex Pico-Clasp series connector, SM02B-ZESS-TB (http://www.jst-mfg.com/product/pdf/eng/eZE.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py Texas VSON-HR, 8 Pin (https://www.st.com/resource/en/datasheet/l5973d.pdf), generated with kicad-footprint-generator Soldered wire.