Labels Milestones
BackDac (mcp4726) and small amounts of supporting hardware Microcontroller and smoothed PWM https://kassu2000.blogspot.com/2019/10/quantizer.html using a microcontroller but no DAC. Also interesting UI, featuring lit pushbuttons in a ring arrangement; a challenging PCB and/or print job! See PDF at https://raw.githubusercontent.com/kassu/kassutronics/master/documentation/Quantizer/Quantizer_Build_Docs_1.1A.pdf for explanation about PWM smoothing; essentially a 4-stage RC network but with an eye towards doing it all in one module with inputs made for an e-drum kit. 0 0 N Y 1 F N DEF SW_Rotary2x6 SW 0 40 Y Y 1 F N DEF SW_DIP_x02 SW 0 40 Y N 1 F N DEF SW_Push_Open_Dual_x2 SW 0 0 PCM_kikit NPTH 0 0 N Y 1 F N DEF 2_pin_Molex_header J 0 40 Y N 1 F N DEF SW_Push_Open SW 0 0 Y N 1 F N DEF Vactrol U 0 5 Y Y 1 F N DEF Graphic GRAF 0 40 Y N 1 F N ALIAS SW_E3_SA3624 SW_E3_SA6432 SW_MMI_Q5-100 DEF SW_MEC_5E SW 0 40 Y Y 1 F N DEF Synth_power_2x5_passive J 0 40 Y N 1 F N DEF SW_Reed SW.
- Any or all of.
- 8.5mm C, Axial series, Axial, Horizontal, pin pitch=20mm.
- 8.32455 3.82299 facet normal -0.304188.