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ddl04_design_files.zipDesign files for the DDL04 Spread Spectrum Exciterx-zip - 492.95 kB - 05/26/2016 at 12:46 |
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ddl04_schematic.pdfSimplified schematic for DDL04 Spread Spectrum ExciterAdobe Portable Document Format - 19.15 kB - 05/26/2016 at 03:36 |
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display_board_design_files.zipEagle design files for display boardx-zip - 273.68 kB - 05/25/2016 at 17:12 |
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ddl02_design_files.zipEagle design files for the DDL02 power supplyx-zip - 345.36 kB - 05/23/2016 at 03:56 |
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ddl_power_supply_v7.ascLTspice simulation for the DDL02 power supplyplain - 7.16 kB - 05/22/2016 at 02:23 |
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ddl02_schematic.pdfSchematic for the DDL02 power supplyAdobe Portable Document Format - 18.85 kB - 05/21/2016 at 20:19 |
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ddl03_design_files.zipEagle design files for DDL03 Hexadecimal 7-Segment encoder ROM board, V3Zip Archive - 236.74 kB - 05/16/2016 at 21:52 |
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ddl01_design_files.zipEagle design files for DDL01 Hex NOR board, V2.2Zip Archive - 306.55 kB - 05/15/2016 at 21:32 |
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ddl01_gate_model.ascLTspice simulation file for a single DDL01 gateplain - 3.86 kB - 05/15/2016 at 21:14 |
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demo_board_design_files.zipEagle schematic and board files, LTspice simulation file for demo board.Zip Archive - 350.39 kB - 05/13/2016 at 19:31 |
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ddl_backgounder.pdfBackground document on early single-stage DDL designs. Good as a first introduction to the concept. Might sound like an expired provisional patent application from years ago. Distribute Freely.Adobe Portable Document Format - 144.80 kB - 05/13/2016 at 01:12 |
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h_scaled.pdfDiode Clock wiring diagram for hours counter and 24H reset logic. Wiring is done point-to-point on DDL01 pins. Distribute Freely.Adobe Portable Document Format - 27.68 kB - 05/13/2016 at 00:42 |
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ms_scaled.pdfDiode Clock wiring diagram for minutes and seconds counter stacks; they're identical. Wiring is done point-to-point on DDL01 pins. Distribute Freely.Adobe Portable Document Format - 25.67 kB - 05/13/2016 at 00:41 |
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DDL01_datasheet.pdfDatasheet for DDL01 Hex NOR board, basic building block of diode-diode logic circuits. Distribute Freely.Adobe Portable Document Format - 459.78 kB - 05/12/2016 at 17:32 |
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ddl_demo_board_datasheet.pdfDatasheet for DDL Demo Board / 1-Bit Memory. Distribute freely.Adobe Portable Document Format - 187.63 kB - 05/12/2016 at 16:00 |
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