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65 Hardware/PCB/precadsr/precadsr.kicad_pro | 471 .../precadsr-panel-Gerbers/drill_report.rpt | 26 .../precadsr_panel_al-F_Cu.gbr | 15 .../precadsr_aux_Gerbers/precadsr-B_SilkS.gbr | 1093 .../precadsr-Edge_Cuts.gbr | 16 .../precadsr_aux_Gerbers/precadsr-F_Cu.gbr | 580 .../precadsr_aux_Gerbers/precadsr-F_Mask.gbr | 266 .../precadsr_aux_Gerbers/precadsr-F_Paste.gbr | 15 .../precadsr_aux_Gerbers/precadsr-B_SilkS.gbr | 1093 .../precadsr-Edge_Cuts.gbr | 16 .../precadsr_aux_Gerbers/precadsr-F_Cu.gbr | 580 .../precadsr_aux_Gerbers/precadsr-F_Mask.gbr | 266 .../precadsr_aux_Gerbers/precadsr-B_Paste.gbr | 4 README.md | 3 | 4.7k | Resistor | | R9 | 1 | Conn_01x07 | *(optional) SIP socket, 2.54 mm, 1x7 | | | | S2 | 1 C10, C14 too small for film; is film needed? - Smaller cap (476nF?) for C1 Ceramic 104s for C10, C14, might be fine, might introduce intermittents - Don't put R8 so close to R26 -- D36/R47 too close Testing before powering up: Clock In Normal - 1k to U2-8 (AND NOT short to U2-10 - Clock rate (B100k) (not sure yet which 2 pins LED_Rectangular, Rectangular, Rectangular size 3.0x2.0mm^2 2 pins diameter 5.0mm z-position of LED center 2.0mm, 2 pins LED, diameter 3.0mm z-position of LED center 3.0mm, 2 pins, http://www.kingbright.com/attachments/file/psearch/000/00/00/L-13GD(Ver.11B).pdf LED Round FlatTop diameter 5.0mm z-position of LED center 2.0mm 2 pins diameter 3.0mm z-position of LED center 3.0mm, 2 pins diameter 1.8mm size 1.8x2.4mm^2 z-position of LED center 9.0mm, 2 pins, pitch 3.5mm, size 18.2x7mm^2, drill diamater 1.2mm, pad diameter 2.1mm, see http://cdn-reichelt.de/documents/datenblatt/C151/RND_205-00045_DB_EN.pdf, script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_RND THT terminal block RND 205-00233 pitch 5.08mm length 3.04mm diameter 1.6mm Resistor, Axial_DIN0204 series, Axial, Horizontal, pin pitch=12.7mm, , length*diameter=5.2*2.7mm^2, , http://www.diodes.com/_files/packages/A-405.pdf Diode A-405 series Axial Vertical pin pitch 9.00mm 5W length 20mm width 6.4mm Capacitor C, Rect series, Radial, pin pitch=1.50mm, diameter=4mm, height=5mm, Non-Polar Electrolytic Capacitor CP Axial series Axial Vertical pin pitch 5.00mm diameter 8mm height 11.5mm Non-Polar Electrolytic Capacitor CP, Axial series, Axial, Horizontal, pin pitch=35mm, , length*diameter=29*20mm^2, Electrolytic Capacitor, , http://www.vishay.com/docs/28325/021asm.pdf CP Axial series Axial Vertical pin pitch 7.50mm length 9mm diameter 3.2mm Resistor, Axial_DIN0309 series, Axial, Horizontal, pin pitch=25.4mm, , length*diameter=20*8mm^2 Inductor Axial series Axial Horizontal pin pitch 5.00mm diameter 12.5mm Electrolytic Capacitor CP, Radial series, Radial, pin pitch=27.50mm, , length*width=31.5*17mm^2, Capacitor, http://www.wima.com/EN/WIMA_MKS_4.pdf C Rect series Radial pin pitch 10.00mm single screw terminal block Metz Connect Type067_RT01902HDWC pitch 10mm Precision ADSR with retriggering and looping modifications The present design adds the following disclaimer in the documentation and/or other materials provided with the SEQ listening for a single 1 mm² wire, reinforced insulation.

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