synth_tools

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(jackHoleRows); horizontalJackHoleSpacing = (hp*panelHp - jackHoleColumns * jackHoleDiameter) / (jackHoleColumns + 1); for(verticalOffset = [panelInnerOffset + verticalJackHoleSpacing/2 + jackHoleDiameter/2 : verticalJackHoleSpacing + jackHoleDiameter : panelInnerHeight + jackHoleDiameter] for(horizontalOffset = [horizontalJackHoleSpacing + jackHoleDiameter / 2 + hole_diameter + hole_margin*2; side_margin = (board_width - hole_hdist) / 2; standoff_radius = hole_radius * 2.5; Latest commits for file Panels/luther_triangle_vco_quentin_v4.scad Replaced accidentally dropped Fine tuning hole. Aa68d7a21d Am totally not using git correctly // Achewood (alt tag) elseif (strpos($article['link'], 'amultiverse.com/comic/') !== FALSE) { // And get blog //also get the blog $article['content'] = $this->get_img_tags($xpath, "//div[@id='comic-1']//img", $article); Invisible Bread, Softer World (alt tags), Dinosaur Comics Cleanup elseif (strpos($article['content'], 'wondermark.com/c') !== FALSE) { $xpath = $this->get_xpath_dealie($article['link']); $article['content'] = $this->get_img_tags($xpath, "//div[@id='comic-1']//img", $article); } Clean up code formatting; added a few more 'simple' Unseen Servant Binary files /dev/null and b/Images/PXL_20210831_002553634.jpg differ Binary files /dev/null and b/Hardware/Panel/precadsr-panel-Gerbers/precadsr-panel-drl_map.pdf differ eea453f1ee Go to file 55ee65a5e9 Checkpoint after tweaking footprints some more, starting over at 14hp cd18ed43dc Added hard sync to schematic, laid out PCB with on-board components PCB initial layout, no traces "min_copper_edge_clearance": 0.0, PCB initial layout, no traces Fireball/Fireball.kicad_prl | 2 | 47k | Resistor | | J1 | 1 | Conn_01x02 | SIP socket, 2.54 mm, 1x10 Pin header, 2.54 mm, 1x7 Pin socket, 2.54 mm, 1x7 Pin socket, 2.54 mm, 1x7 | | | R24, R26, R28 | 3 pin Molex connector 2.54 mm spacing | | | R25, R27, R29 | 3 | A1M | Potentiometer | | | | | | C2 | 1 | TL074 | Quad operational amplifier, DIP-14 A-1135 2 8 pin connector, https://www.te.com/commerce/DocumentDelivery/DDEController?Action=showdoc&DocId=Customer+Drawing%7F215079%7FY1%7Fpdf%7FEnglish%7FENG_CD_215079_Y1.pdf%7F215079-4 connector TE-Connectivity Micro-MaTch female-on-board top-entry thru-hole 16 pin connector, https://www.te.com/commerce/DocumentDelivery/DDEController?Action=showdoc&DocId=Customer+Drawing%7F215079%7FY1%7Fpdf%7FEnglish%7FENG_CD_215079_Y1.pdf%7F215079-4 connector TE-Connectivity Micro-MaTch female-on-board top-entry thru-hole 16 pin with exposed pad (https://www.infineon.com/cms/en/product/packages/PG-DSO/PG-DSO-20-87/ 12-Lead Plastic DFN (4mm x 4mm); Pitch 0.5mm; EP 2.7x2.6mm; for InvenSense motion sensors; Mask removed below exposed pad; keepout area marked (Package see: https://store.invensense.com/datasheets/invensense/MPU-6050_DataSheet_V3%204.pdf; See also https://www.invensense.com/wp-content/uploads/2015/02/InvenSense-MEMS-Handling.pdf 24-Lead Plastic Shrink Small Outline (ST)-4.4 mm Body [DFN] (see Microchip Packaging Specification 00000049BS.pdf DFN package size 69.98x30x15.64mm, https://silvertel.com/images/datasheets/Ag5810-datasheet-IEEE802_3bt-Power-over-Ethernet-4-pair-PD.pdf DCDC-Converter Silvertel Ag5405 Ag5412 Ag5424 single output Power Module uPOL MUN12AD03 Meanwell DCDC non-isolated converter SIP module, http://www.meanwell.com/webapp/product/search.aspx?prod=nid30 Isolated 1W single output DC/DC Murata MGJ2DxxxxxxSC, 19.5x9.8x12.5mm, 5.2kVDC Isolated.

Final-ish decisions about connecting to front panel

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