Open replacement controller board for surplus Motorola PMUN1046A relay boxes: ESP32-C3, CANopen control, 10 x 15 A channels. Independent project, not affiliated with Motorola Solutions.
Kill_LIFE — spec-first agentic methodology for embedded systems (ESP32/STM32, gates, evidence packs, BMAD agents)
ESP32-C6 Zigbee well monitor — reads a 4–20 mA pressure transducer and DS18B20, reports water level, temperature, and battery to Zigbee2MQTT with OTA update support
ESP32-C6 UI Panel is a touchscreen smart home controller that integrates with Home Assistant via Zigbee2MQTT