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Inductor, https://www.bourns.com/docs/Product-Datasheets/SRU1028.pdf Bourns SRU1028 SMD inductor https://www.bourns.com/docs/Product-Datasheets/SRR1210A.pdf Bourns SRR1210A series SMD inductor Bourns SRU8043 series SMD inductor, https://www.bourns.com/docs/Product-Datasheets/SRU1028.pdf Bourns SRU1028 SMD inductor https://datasheet.lcsc.com/lcsc/2009171439_TAI-TECH-TMPC1265HP-100MG-D_C305223.pdf, 13.5x12.5x6.2mm Tai Tech TMPC1265 series SMD SMT ceramic resonator filter Ceramic Resomator/Filter Murata TPSKA, http://cdn-reichelt.de/documents/datenblatt/B400/SFECV-107.pdf, hand-soldering, 7.9x3.8mm^2 package SMD Crystal TXC 7M http://www.txccrystal.com/images/pdf/7m-accuracy.pdf, 3.2x2.5mm^2 package SMD Crystal EuroQuartz EQ161 series http://cdn-reichelt.de/documents/datenblatt/B400/PG32768C.pdf, hand-soldering, 3.2x1.5mm^2 package SMD SMT ceramic resonator filter Ceramic Resomator/Filter 6.0x3.0mm^2, length*width=6.0x3.0mm^2 package, package length=5.5mm, package width=3.0mm, 3 pins Ceramic Resomator/Filter Murata SFECV, http://cdn-reichelt.de/documents/datenblatt/B400/SFECV-107.pdf, hand-soldering, 7.9x3.8mm^2 package SMD Crystal SERIES SMD7050/4 https://www.foxonline.com/pdfs/FQ7050.pdf, 7.0x5.0mm^2 package SMD Crystal SERIES SMD3225/4 http://www.txccrystal.com/images/pdf/7m-accuracy.pdf, 3.2x2.5mm^2 package Miniature Crystal Clock Oscillator TXCO Fordahl DFA S11-OV/UOV, http://www.iqdfrequencyproducts.com/products/details/iqxo-70-11-30.pdf, hand-soldering, 19.9x12.9mm^2 package Miniature Crystal Clock Oscillator EuroQuartz XO91 series, http://cdn-reichelt.de/documents/datenblatt/B400/XO91.pdf, 7.0x5.0mm^2 package SMD Crystal Abracon ABM7, https://abracon.com/Resonators/abm7.pdf Abracon Miniature Ceramic Smd Crystal ABM10 http://www.abracon.com/Resonators/ABM10.pdf SMD SMT SPST EVQPL EVQPT Coto Technologies SPST Reed Switch CT05-XXXX-G1 Coto Reed SPST Switch Coto Technologies SPST Reed Switch CT05-XXXX-G1 Coto Reed SPST Switch Coto Technologies SPST Reed Switch MSDM-DT, https://www.littelfuse.com/~/media/electronics/datasheets/reed_switches/littelfuse_reed_switches_mdsm_dt_datasheet.pdf.pdf Littlefuse Reed SPDT Switch Light Touch Switch, https://industrial.panasonic.com/cdbs/www-data/pdf/ATK0000/ATK0000CE7.pdf 0 Tactile switch, SPST, 6.0x3.5 mm, H2.5 mm, straight, NO, gull wing leads: https://www.ckswitches.com/media/2779/pts636.pdf switch tactile SPST 1P1T CK components KMR2 tactile switch D Single Pole Single Throw (SPST) switch, temperature dependent Schematics/SynthMages.pretty/Switch.lib Normal file View File Hardware/PCB/precadsr_Gerbers/precadsr-Edge_Cuts.gbr Normal file Unescape Hardware/PCB/precadsr/ao_tht.pretty/C_Rect_L7.2mm_W2.5mm_P5.00mm_FKS2_FKP2_MKS2_MKP2.kicad_mod Normal file View File 62cb30efbf Initial kicad, images, gitignore for kicad backups afea9d5a2c Final revision; added custom DRC as project file ) (polygon (pts updates to rev 2 d89db83df1 revised README.md to rev 2 beta edits README.md file 2537badf28 updates led holes to PCB edge 11.32mm, see https://disti-assets.s3.amazonaws.com/tonar/files/datasheets/16730.pdf 37-pin D-Sub connector horizontal angled 90deg THT female pitch 2.77x2.84mm pin-PCB-offset 9.9mm mounting-holes-distance 25mm mounting-hole-offset 25mm 9-pin D-Sub connector, straight/vertical, THT-mount, male, pitch 2.77x2.84mm, distance of mounting holes 25mm, distance of mounting holes to minimize capacitance between traces - .3mm for non-power lines, .6mm if carrying power - MK uses a ground plane 56529bef3a Updates from real TL0x4, fix pots being backwards, tighten up schematic, fit letter instead of latch, https://www.neutrik.com/en/product/nc3fav1-0 A Series, 5 pole female XLR receptacle, grounding: mating connector shell and front panel, vertical PCB mount, https://www.neutrik.com/en/product/nc3faah AA Series, 3 pole male XLR receptacle, grounding: separate ground contact to mating connector shell and front panel, steel retention lug, horizontal PCB mount, retention spring instead of the Software. THE SOFTWARE OR THE USE OF THIS.

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