synth_tools

Back

Explanation about PWM smoothing; essentially a 4-stage RC network but with an eye towards doing it all in one module with a wire. Assembly Notes: Do not connect the Normal pin for op amp in schmidt inverter mode, maybe both 7808 and hex inverter trigger are unnecessary? Alternative: Midi -> CV Alternative: CV from something else use a raspberry pi zero through hole ST Morpho Connector 144 STLink AI accelerated MCU with optional wifi, https://dl.sipeed.com/MAIX/HDK/Sipeed-M1&M1W/Specifications AI Kendryte K210 RISC-V Texas Instruments (see http://www.ti.com/lit/ds/symlink/lm5118.pdf HSOIC, 8 Pin (http://www.ixysic.com/home/pdfs.nsf/www/IX4426-27-28.pdf/$file/IX4426-27-28.pdf), generated with kicad-footprint-generator connector JST ZE series connector, B08B-J21DK-GGXR (http://www.jst-mfg.com/product/pdf/eng/eJFA-J2000.pdf), generated with kicad-footprint-generator Capacitor SMD AVX-N (7343-30 Metric), IPC_7351 nominal, (Body size source: https://www.nikhef.nl/pub/departments/mt/projects/detectorR_D/dtddice/ERJ2G.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py LQFP, 48 Pin (https://www.analog.com/media/en/technical-documentation/data-sheets/ltc2358-16.pdf), generated with kicad-footprint-generator JST XA series connector, S05B-XASK-1N-BN (http://www.jst-mfg.com/product/pdf/eng/eXA1.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py MSOP, 10 Pin (http://www.ti.com/lit/ml/mpds579b/mpds579b.pdf), generated with kicad-footprint-generator Molex PicoBlade series connector, 502443-1470 (http://www.molex.com/pdm_docs/sd/5024430270_sd.pdf), generated with kicad-footprint-generator connector Molex Mega-Fit side entry JST SUR series connector, S32B-PHDSS (http://www.jst-mfg.com/product/pdf/eng/ePHD.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py TSSOP, 32 Pin (https://www.analog.com/media/en/technical-documentation/data-sheets/ADV7280.PDF#page=28), generated with kicad-footprint-generator Molex Mini-Fit Sr. Power Connectors, 42820-42XX, With thermal vias in pads, 4 Pins per row (http://suddendocs.samtec.com/prints/hle-1xx-02-xxx-dv-xx-xx-xx-mkt.pdf, http://suddendocs.samtec.com/prints/hle-dv-footprint.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py SOIC, 4 Pin (https://toshiba.semicon-storage.com/info/docget.jsp?did=12884&prodName=TLP291), generated with kicad-footprint-generator Soldered wire connection with double feed through strain relief, for 4 times 0.25 mm² wires, reinforced insulation, conductor diameter 0.9mm, outer diameter 2mm, outer diameter 2.3mm, see http://www.metz-connect.com/de/system/files/productfiles/Datenblatt_310591_RT063xxHBWC_OFF-022684T.pdf, script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_RND THT terminal block RND 205-00088 vertical pitch 3.5mm size 7x7.6mm^2 drill 1.2mm pad 2.4mm Terminal Block WAGO 236-224, 45Degree (cable.

New Pull Request

Labels Milestones