Maker Projects
Hands-on builds with materials, steps, troubleshooting, and AI enhancements. Filter by board and skill level.
Raspberry Pi + ESP32 Mesh for Smart Home (Local MQTT Architecture)
Pi runs the broker; ESP32 nodes publish sensors and subscribe to commands. LAN only for v1. Companion to the paid ESP32 + Pi Project Bundle and free Pi weekend PDF. Goal: one broker, one publishing node, one com…
Simple Print Failure Hints with a Pi Camera
Baseline frames, not full ML — catch spaghetti early.