https://cluster-site.onrender.com/tags/activated/ Recent content in Activated on Tenu Tech Brief Hugo -- 0.146.0 en-us Tue, 24 Feb 2026 06:03:55 +0000 https://cluster-site.onrender.com/posts/secret-knock-activated-drawer-lock-%23adafruitlearnsystem/ Wed, 18 Feb 2026 17:00:07 +0000 https://cluster-site.onrender.com/posts/secret-knock-activated-drawer-lock-%23adafruitlearnsystem/ • Unlock a drawer by knocking a secret pattern using this guide in the Adafruit learning system! • The project is for fun. • Don’t use it for serious security or to lock people ins