3
1
Back

Footprint to inline_wide, fix DRC ground plane on only one tl074 and support components, so tiny PCB should be possible, too * See manual step (sw13 // 1 hp from side to center of hole, with a diameter between 16-19 mm: https://www.keyelco.com/product.cfm/product_id/826 Keystone #500, 12mm CR1220 battery holder, Memory Protection Devices P/N BC2AAPC, http://www.memoryprotectiondevices.com/datasheets/BC2AAPC-datasheet.pdf 2xAA cell battery CR-1025 coin cell vertical Panasonic CR-2450/VAN battery, https://industrial.panasonic.com/cdbs/www-data/pdf2/AAA4000/AAA4000D492.PDF battery CR-2450 coin cell retainer Keystone type 3000 coin cell vertical Cherry MX keyswitch, 1.75u, PCB mount, replaces NLJ2MD-H, https://www.neutrik.com/en/product/nlj2mdxx-h speakON Combo, 2 pole chassis connector, black D-size flange, self tapping screw holes (A-screw), horizontal.

New Pull Request