https://gaodean.xyzlink> personal website https://gaodean.xyz/posts/2026-04-09 https://gaodean.xyz/posts/2026-04-09 Thu, 09 Apr 2026 00:00:00 GMT Troubleshooting an Onkyo CR-505 https://gaodean.xyz/posts/2026-03-04 https://gaodean.xyz/posts/2026-03-04 Wed, 04 Mar 2026 00:00:00 GMT This is a thought experiment, none of the activities referenced here should be reproduced. This is for educational purposes only, highlighting the inherent limitations of browser-based DRM, and it is not intended to infringe on any copyright https://gaodean.xyz/posts/2025-11-01 https://gaodean.xyz/posts/2025-11-01 Sat, 01 Nov 2025 00:00:00 GMT Update on making a custom miniature wireless microphone