A non exhaustive list of links to get useful parts.
- https://www.pjrc.com/store/teensy40.html
- https://www.pjrc.com/store/teensy40_pins.html
- https://www.digikey.ca/en/products/detail/DEV-15583/1568-DEV-15583-ND/10384551?itemSeq=340906133
- https://www.pjrc.com/store/teensy3_audio.html
- https://www.digikey.ca/en/products/detail/DEV-15845/1568-DEV-15845-ND/11205992?itemSeq=343481813
Note: Make sure you use Rev D with Teensy 4.0
- https://www.digikey.ca/en/products/detail/tt-electronics-bi/P0915N-FC15BR10K/4780740
- https://modularaddict.com/parts/potentiometers-1/9mm-t18-vertical-potentiometers
- https://store.synthrotek.com/9mm-Vertical-Potentiometers_p_649.html
- https://www.thonk.co.uk/shop/alpha-9mm-pots-vertical-t18/
Note: Prefer 10k linear
- https://www.digikey.ca/product-detail/en/WP424SRDT/754-1717-ND/3084140/?itemSeq=328646968
- https://www.thonk.co.uk/shop/new-style-flat-top-leds-turing-pulses-vactrol-mix/
Note: The important thing to look for is 3mm and at least 20mcd.
- https://www.thonk.co.uk/product-category/diy-accessories/knobs/1900h/
- https://modularaddict.com/parts/knobs
- https://www.digikey.ca/en/products/detail/PREC040SAAN-RC/S1012EC-40-ND/2774814?itemSeq=329481943
- https://www.digikey.ca/en/products/detail/adam-tech/PH1-14-UA/9830506
- https://www.digikey.ca/en/products/detail/chip-quik-inc/HDR100IMP40F-G-V-TH/5978200
- https://www.digikey.ca/en/products/detail/sullins-connector-solutions/PPTC141LFBN-RC/810152