Labels Milestones
Back(https://www.lem.com/sites/default/files/products_datasheets/ho-np_0100__1100_series.pdf LEM HTFS x00-P current transducer (https://www.lem.com/sites/default/files/products_datasheets/hx%203_50-p_sp2_e%20v07.pdf LEM Current Transducer (https://www.lem.com/sites/default/files/products_datasheets/la_25-p.pdf LEM current transducer (https://www.lem.com/sites/default/files/products_datasheets/hx%203_50-p_sp2_e%20v07.pdf LEM HX15-NP hall effect current transducer LEM_LTSR-NP 5V supply voltage series https://www.lem.com/sites/default/files/products_datasheets/ltsr_6-np.pdf DFN, 4 Pin (https://ww1.microchip.com/downloads/en/DeviceDoc/DSC60XX-Ultra-Small-Ultra-Low-Power-MEMS-Oscillator-DS20005625C.pdf), generated with kicad-footprint-generator Harwin Male Horizontal Surface Mount Slide Switch, right-angle, https://www.ckswitches.com/media/1424/pcm.pdf 0 4 2 Button_Switch_SMD SW_SPST_EVQP2 Light Touch Switch, https://industrial.panasonic.com/cdbs/www-data/pdf/ATK0000/ATK0000CE28.pdf 0 Light Touch Switch,https://industrial.panasonic.com/cdbs/www-data/pdf/ATK0000/ATK0000CE20.pdf 0 Light Touch Switch 0 4 2 Button_Switch_SMD SW_SPST_EVQP0 Light Touch Switch, https://industrial.panasonic.com/cdbs/www-data/pdf/ATK0000/ATK0000CE28.pdf 0 Light Touch Switch, https://industrial.panasonic.com/cdbs/www-data/pdf/ATK0000/ATK0000CE28.pdf 0 4 2 Button_Switch_SMD SW_SPST_EVQP7A Light Touch Switch, https://industrial.panasonic.com/cdbs/www-data/pdf/ATK0000/ATK0000CE7.pdf Surface Mount Single Row 2.54mm (0.1 inch) Pitch PCB Connector, M20-7811045, 10 Pins (http://www.molex.com/pdm_docs/sd/903250004_sd.pdf), generated with kicad-footprint-generator Soldered wire connection, for a little bit of margin footprint_depth = .25; //non-printing, barely-visible outline of component footprints printer_z_fix = 0.2; // Padding to maintain manifold rotate_extrude(convexity = 5, $fn = stem_faces); // Widening part at the top square(smoothing_radius+pad,smoothing_radius+pad); rotate_extrude(convexity=10, $fn = sphere_indents_faces); height = 266 + tolerance; // rib + half a jack col_right = width_mm - hole_dist_side, height - v_margin; working_increment = (working_height-v_margin+thickness) / (9); // generally-useful spacing amount for vertical columns of stuff col_left = h_margin; col_right = width_mm - h_margin; cv_in = [first_col, fifth_row, 0]; pwm_duty = [second_col, third_row, 0]; fm_in = [first_col, fifth_row, 0]; pwm_duty = [second_col, fifth_row, 0]; pwm_duty = [second_col, second_row, 0]; //Third row interface placement f_tune = [h_margin+working_width/8, row_2, 0]; triangle_out = [third_col, fourth_row, 0]; triangle_out = [third_col, fifth_row, 0]; pwm_duty = [input_column, row_2, 0]; square_out = [third_col, fifth_row, 0]; //left_rib_x = thickness * 1; right_rib_x = width_mm - thickness; // additives - labels, etc // one more vertical to mount a circuit board to, dead center // pcb_holder(h=10, l=top_row-rail_clearance*2-15-thickness, th=1.15, wall_thickness=1); // lower h-rib reinforcer ## Photos [to be added] ## Documentation: * [Schematic](Docs/precadsr.pdf) * PCB layout: front, back How to use Images/adsr.png | Bin 69774 -> 0 bytes Notes: Before producing, confirm footprint dimensions for capacitors, diodes (inc. LEDs), and barrel power jack Confirm barrel power jack works physically for male connector from wall wart. Consider adding a switch to set clock rate // Top.
- 0.300169 0.365754 0.880978 facet normal.
- 9x9 mm Body [WSON], http://www.ti.com/lit/ml/mpds421/mpds421.pdf WSON-16 3.3.
- 32 leads, 7x7mm, 0.127mm stencil (https://www.infineon.com/dgdl/ir4302.pdf?fileId=5546d462533600a4015355d602a9181d, https://www.infineon.com/dgdl/Infineon-AN1170-AN-v05_00-EN.pdf?fileId=5546d462533600a40153559ac3e51134 14-Lead.
- 7Segment LED LTS6760 LTS6780 Single.
- Normal -0.0942435 0.0285886 0.995139 vertex.