IoT on Jobatronic https://jobatronic.com/tags/iot/ Recent content in IoT on Jobatronic Hugo en-us Thu, 20 Aug 2026 00:00:00 +0000 ESP32 Greenhouse Controller https://jobatronic.com/projects/esp32-greenhouse/ Thu, 20 Aug 2026 00:00:00 +0000 https://jobatronic.com/projects/esp32-greenhouse/ A small ESP32-based controller for monitoring temperature, humidity, and greenhouse ventilation. A compact automation controller built around an ESP32.

Goals

  • Monitor temperature and humidity
  • Automatically control ventilation
  • Keep a manual override available
  • Log readings for later analysis

The project is deliberately simple: inexpensive sensors, straightforward control logic, and hardware that can be repaired instead of thrown away.

Next steps

The next revision will add better enclosure design, longer-term data logging, and a cleaner terminal block layout.

]]>