Electronics on Fullochhttps://fulloch.com/tags/electronics/Recent content in Electronics on FullochHugo -- gohugo.ioen© 2026 Liam PettigrewSat, 22 Aug 2026 00:00:00 +0000The Franken Dot: Grafting an ESP32-S3 to a 5th Gen Echo Dothttps://fulloch.com/posts/the-franken-dot/Sat, 22 Aug 2026 00:00:00 +0000https://fulloch.com/posts/the-franken-dot/An Echo Dot 5th Gen stripped back to its speaker and rebuilt as an ESP32-S3-powered voice-assistant satellite.