Hardware & software:
- EpocCam at https://www.kinoni.com for free (or $8 for full version) from Leo Laporte.
- DaVinci Resolve 16 from Blackmagic Design at https://www.blackmagicdesign.com for free (for non-pro version) from Andy Ihnatko.
- Apple Watch Series 3 for $229 (Amazon Affiliate Link) from Rene Ritchie.
- Brydge Pro+ at https://www.brydge.com for $229.99 from Lori Gil.