# Show HN: I built a physical dream machine for my wife > Source: > Published: 2026-08-30 13:27:00+00:00 Oblomovius on X: "I built a physical dream machine for my wife. She always wants to capture her dreams when she wakes up. The device captures the dream, illustrates it beautifully and sends a postcard to a private website. I used a spare @Raspberry_Pi and planned it out using @tryblueprint_io." I built a physical dream machine for my wife. She always wants to capture her dreams when she wakes up. The device captures the dream, illustrates it beautifully and sends a postcard to a private website. I used a spare @Raspberry_Pi and planned it out using @tryblueprint_io. @OpenAI Codex helped me with the software. You can literally just build things even as a non technical person. The future is electric. She absolutely loves it even though I destroyed her food storage box for the case. I built a physical dream machine for my wife. She always wants to capture her dreams when she wakes up. The device captures the dream, illustrates it beautifully and sends a postcard to a private website. I used a spare @Raspberry_Pi and planned it out using @tryblueprint_io. @OpenAI Codex helped me with the software. You can literally just build things even as a non technical person. The future is electric. She absolutely loves it even though I destroyed her food storage box for the case.